石油化工英语常用缩写(1)说课材料

石油化工英语常用缩写(第一版)序号缩写英文中文1AC Air Conditioning空气调节装置2AGO Atmospheric gas oil常压瓦斯油3AML Approved Manufacturers' List批准的厂商名单4APE Area Project Engineer区域项目工程师5AR Atmospheric residue常压渣油6ARDS Atmospheric residue desulfurization常压渣油加氢脱硫7ASME American Society of Mechanical Engineers美国机械工程师协会8BD Business Director商务主任9BD Business Development市场部10BEDP Basic Design Engineering Package基础设计包11BFW Boiler feed water锅炉给水12BL Battery limits界区13BEDD Basic Engineering Design Data基础工程设计数据14BM Bill of Material材料表15BOD Basis of Design设计基础16BOD Biological Oxygen Demand化学需氧量17BP Boiling point沸点18BS Bright stock光亮油19BSI British Standards Institute英国标准协会20BTEX Benzene, toluene, ethyl benzene, xylene苯,甲苯,乙苯,二甲苯21BTU British thermal unit英热单位22BTX Benzene, toluene, xylene苯,甲苯,二甲苯23C Construction施工24CAD Computer Aided Design 计算机辅助设计25CADD Computer Aided Design and Drafting计算机辅助设计和绘图26CCR Conradson carbon residue康氏残炭27CCR Continuous Catalyst Regeneration催化剂连续再生28CDU Crude distillation unit原油蒸馏装置29CGO Coker gas oil焦化瓦斯油30CI Cetane index十六烷指数31CL Center line中心线32CM Construction Manager施工经理33CN Conference Note会议纪要34COD Chemical oxygen demand化学需氧量35CPDP Chinese Preliminary Design Package中国初步设计包36CPM Critical Path Method关键路径法37CR Catalytic Reforming催化重整38CS Carbon Steel碳钢39CW Cooling Water冷却水40FEED Front End Engineering Design前期工程设计41GB GUO BIAO国标42GCD Guaranteed Completion Date保证完成日期43GG Gauge glass玻璃液面计44GHSV Gaseous hourly space velocity气体体积空速45GPH Gas phase hydrogenation气相加氢46GSN Global Supply Network全球供应网络47GTG Gas Turbine Generator燃气涡轮发电机48GW Gross weight毛重49HAZID Hazard Identification Review危险识别审查50HAZOP Hazard and Operability Study危险与可操作性研究51HBP Highly branched paraffins高支链烷烃52HC Hydrocracking加氢裂化53HCCO Heavy catalytic cycles oil重催化循环油54HCGO Heavy coker gas oil重焦化瓦斯油55HDA hydrodearomatization加氢脱芳烃56HDF hydrofinishing加氢后精制57HDM hydrodemetallization加氢脱金属58HDN hydrodenitrogenation加氢脱氮59HDPE High Density Polyethylene高密度聚乙烯60HO Home Office总部61HDS hydrodesulfurization加氢脱硫62HDT hydrotreating加氢精制，加氢处理63HGO Heavy gas oil重瓦斯油64HR Human Resource人力资源65HP High pressure高压66HSFO High sulfur fuel oil高硫燃料油67HSR Heavy straight run重直馏油68HV AC Heating, Ventilation and Air Conditioning采暖通风69HVGO Heavy vacuum gas oil减压重瓦斯油70HVI High viscosity index高粘度指数71IBL Inside Battery Limits (Same as ISBL)界区内72IBP Initial Boiling Point初馏点，初沸点73IEC International Electro-technical Commission国际电工委员会74IFA Issued for Approval用于正式批准75IFB Issued for Bid用于招标76IFC Issued for Construction用于施工77IFD Issued for Design用于设计78IFH Issued for HAZOP用于危险与可操作性研究79ISBL Inside Battery Limits (same as IBL)界区内80ISO International Standardization Organization国际标准化组织81IS&T/IT Information System and Technology (same as IT)信息系统和技术82ITB Invitation to Bid邀标书83JV Joint Venture合营者84KW Kilo-Watt千瓦85LAN Local Area Network局域网86LC Letter of Credit信用证87LCC Life Cycle Cost寿命周期成本88LCCO Light catalytic cycle oil催化裂化轻循环油89LCGO Light coker gas oil焦化轻瓦斯油90LCN Light coker naphtha焦化轻汽油91LCO Light cycle oil轻循环油92LDE Lead Discipline Engineer专业负责人93LDPE Low Density Polyethylene低密度聚乙烯94Level 1High Level Schedules, control documentsused for control of total scope项目计划195Level 2Intermediate Level Schedules, control documentsdesigned to control scope at unit, area, department,contract or discipline level项目计划296Level 3Detailed Schedules, control documents designed tocontrol and report the status of individual deliverables,e.g. documents, requisitions etc.项目计划397LLDPE Linear Low Density Polyethylene 线性低密度聚乙烯98LOI Letter of Intent意向书99LP Low Pressure低气压100LPG Liquefied Petroleum Gas液化石油气101LS Lump Sum固定总价102LS Low sulfur低硫103LSD Low sulfur diesel低硫柴油104LSFO Low sulfur fuel oil低硫燃料油105LSR Light straight run轻直馏油106LSTK Lump Sum Turn Key（一揽子价格）总承包107LSWR Low sulfur waxy residue低硫含蜡渣油108LTFT Low-temperature flow test低温流动性试验109LTRS Low-temperature recovery system低温回收系统110LV Low V oltage低（电）压111LVGO Light vacuum gas oil轻减压瓦斯油112LVI Low viscosity index低粘度指数113LVN Light virgin naphtha直馏轻石脑油馏分114MC Mechanical Completion机械竣工115MCR Micro carbon residue微残炭116MEG Mono Ethylene Glycol same as EG)乙二醇117MHC Mild hydrocracking缓和加氢裂化118MPA Multi Project (Purchasing) Agreement大宗采购协议119MFA Multi-Facility (Purchase) Agreement大宗采购协议120MON Motor octane number马达法辛烷值121MP Medium pressure中压122MPHC Moderate pressure hydrocracking中压加氢裂化123MR Material Requisition请购单124MRP Material Requisition (issued for Purchase)请购单(用于购买) 125MRQ Material Requisition (issued for Quotation)请购单(用于报价) 126MRR Material Receiving Report材料验收单127MTO Material Take-Off材料表128MV Medium V oltage中（电）压129MW Mega-Watt兆瓦130MW Molecular weight分子量131N/A Not applicable or Not Appropriate不适用的132N/A Not Available无133NEC National Electrical Code国家电气规范134NEMA National Electrical Manufacturers Association国家电气制造商协会135NFPA National Fire Protection Association全国防火协会136NGL Natural Gas Liquids天然气液体137NP Normal paraffin正构烷烃138NPSH Net positive suction head净吸入头139NR Non Reimbursable (costs)非实报实销140NTP Notice To Proceed开工通知书141NTS Not to Scale不按比例142OBL Outside Battery Limits ￡®same as OSBL界区外143OBS Organization Breakdown Structure组织分解结构144OSBL Outside Battery Limits (same as OBL)界区外145P3Primavera Project Planner项目计划管理146PAC Polycyclic aromatic compound稠环芳烃,多环芳烃147PAG Project Automation Group项目自动化团队148PAF Personnel Authorization Form职员批准表149P&ID Process and instrumentation Diagram工艺仪表流程图150PID Proportional, Integral and Differential比例、积分加微分（控制）151PC Personal Computer个人电脑152PDA Propane deasphalting丙烷脱沥青153PDAO Propane deasphalted oil丙烷脱沥青油154PDU Propane deasphalting unit丙烷脱沥青装置155PE Project Engineer项目工程师156PE Polyethylene聚乙烯157PEM Project Engineering Manager项目设计经理158PET Project Execution Team项目执行组159PFD Process Flow Diagram工艺流程图160PFE Project Field Engineer项目现场工程师161PFPM Project Field Procurement Manager项目现场采购经理162PEFS Process Engineering Flow Scheme (same as P&ID)工艺设计流程图163PFS Process Flow Scheme (same as PFD-Process FlowDiagram)工艺流程图164P/L Packing List装箱单165PM Project Manager项目经理166PMC Project Management Contractor项目管理承包商167PMM Project Material Manager项目材料经理168PNA Polynuclear aromatics稠环芳烃,多环芳烃169PNA Paraffin, Naphthene, Aromatic烷烃、环烷烃、芳烃170PO Procurement Order采购订单171POX Partial Oxidation部分氧化造气172PP Polypropylene聚丙烯173PPM Project Procurement Manager项目采购经理174PQP Project Quality Plan项目质量计划175PQAM Project Quality Assurance Manager项目质量保证经理176PQCM Project Quality Control Manager项目质量控制经理177PR Procedure程序178PRC People Republic of China中华人民共和国179PRS Power recovery system能量回收系统180PSA Pressure swing adsorption变压吸附181PSM Project Site Manager项目现场经理182PVC Poly Vinyl Chloride聚氯乙烯183PW Paraffin wax石蜡184QA Quality Assurance质量保证185QC Quality Control质量控制186QM Quality Management质量管理187RDS Resid desulfurization渣油(加氢)脱硫188RFCC Resid FCC渣油催化裂化189RFG Reformulated gasoline新配方汽油190RHC Resid hydroconversion渣油加氢转化191RHDS Residue hydrodesulfurization渣油加氢脱硫192RIS Refinery information system炼油厂信息系统193RMP Risk management plan风险管理计划194RON Research octane number研究法辛烷值195RONC Research octane number clear不加铅研究法辛烷值196ROSE Resid oil supercritical extraction渣油超临界抽提197SCO Synthetic crude oil合成原油198SDW Solvent dewaxing溶剂脱蜡199SIGF Site Integration & General Facility全场一体化和一般设施200RFSU Ready for Start Up待开车201S/C Subcontractor分包商202SM Styrene Monomer苯乙烯单体203SOR Start of run运转初期204SR Semi-regenerative半再生的205SR Straight run直馏206SRU Sulfur recovery unit硫磺回收装置207SS Stainless Steel不锈钢208SSOT Single stage once through一段一次通过加氢裂化209STG Steam Turbine Generator蒸汽发电机210TAN Total acid number总酸值211TBD To be Determined待定212TBN Total base number总碱值213TBS Technical Bid Summary技术标概要214T&C'S Terms and Conditions (e.g. of purchase)术语和条件(用于采购) 215TCD Target Completion Date目标完成日期216TGCU Tail gas cleanup unit尾气净化装置217TGTU Tail gas treating unit尾气处理装置218TIC Total Installed Cost总体安装费用219T&L Traffic and Logistics交通与后勤管理220TS Technical Specialist技术专家221TSA Technical Services Agreement技术服务协议222TF Tank Farm罐区223UFD Utility Flow Diagram公用工程流程图224ULSD Ultra low sulfur diesel超低硫柴油225UK United Kingdom英国226UR Unit Rate单价227USA United States of America美利坚合众国228VDU Vacuum distillation unit减压蒸馏装置229VE Value Engineering价值工程230VGO Vacuum gas oil减压瓦斯油231VI Viscosity index粘度指数232VL Vendor List制造厂表233VP Vendor Print厂商资料234VPMS Vendor Print Management System厂商资料管理系统235VPTL Vendor Print Transmittal Letter厂商资料传送236VR Vacuum residue减压渣油237VRDS Vacuum residue desulfurization减压渣油加氢脱硫238VTB Vacuum tower bottoms减压渣油239WAN Wide Area Network广域网240WHSV Weight hourly space velocity重时空速241WPC World Petroleum Congress世界石油大会242WT Weight重量243WWTS Wastewater treatment system污水处理系统244VCM/PVC Vinyl Chloride 氯乙烯/聚氯乙烯245VIP Value Improvement Practices价值工程实践246WBS Work Breakdown Structure工作分解结构247XHVI Extra high viscosity index超高粘度指数。

石油化工常用英文缩写非常的实用与大家免费分享，希望能对大家以后的学习工作有一定帮助！序号缩写英文中文1 AC Air Conditioning 空气调节装置2 AGO Atmospheric gas oil 常压瓦斯油3 AML Approved Manufacturers' List 批准的厂商名单4 APE Area Project Engineer 区域项目工程师5 AR Atmospheric residue 常压渣油6 ARDS Atmospheric residue desulfurization 常压渣油加氢脱硫7 ASME American Society of Mechanical Engineers 美国机械工程师协会8 BD Business Director 商务主任9 BD Business Development 市场部10 BEDP Basic Design Engineering Package 基础设计包11 BFW Boiler feed water 锅炉给水12 BL Battery limits 界区13 BEDD Basic Engineering Design Data 基础工程设计数据14 BM Bill of Material 材料表15 BOD Basis of Design 设计基础16 BOD Biological Oxygen Demand 化学需氧量17 BP Boiling point 沸点18 BS Bright stock 光亮油19 BSI British Standards Institute 英国标准协会20 BTEX Benzene, toluene, ethyl benzene, xylene 苯,甲苯,乙苯,二甲苯21 BTU British thermal unit 英热单位22 BTX Benzene, toluene, xylene 苯,甲苯,二甲苯23 C Construction 施工24 CAD Computer Aided Design 计算机辅助设计25 CADD Computer Aided Design and Drafting 计算机辅助设计和绘图26 CCR Conradson carbon residue 康氏残炭27 CCR Continuous Catalyst Regeneration 催化剂连续再生28 CDU Crude distillation unit 原油蒸馏装置29 CGO Coker gas oil 焦化瓦斯油30 CI Cetane index 十六烷指数31 CL Center line 中心线32 CM Construction Manager 施工经理33 CN Conference Note 会议纪要（老外更喜欢用 MOM:Minitues of Meeting）34 COD Chemical oxygen demand 化学需氧量35 CPDP Chinese Preliminary Design Package 中国初步设计包（直接称为 PDP就 OK 了）36 CPM Critical Path Method 关键路径法37 CR Catalytic Reforming 催化重整38 CS Carbon Steel 碳钢39 CW Cooling Water 冷却水40 FEED Front End Engineering Design 前期工程设计41 GB GUO BIAO 国标42 GCD Guaranteed Completion Date 保证完成日期43 GG Gauge glass 玻璃液面计44 GHSV Gaseous hourly space velocity 气体体积空速45 GPH Gas phase hydrogenation 气相加氢46 GSN Global Supply Network 全球供应网络47 GTG Gas Turbine Generator 燃气涡轮发电机48 GW Gross weight 毛重49 HAZID Hazard Identification Review 危险识别审查50 HAZOP Hazard and Operability Study 危险与可操作性研究51 HBP Highly branched paraffins 高支链烷烃52 HC Hydrocracking 加氢裂化53 HCCO Heavy catalytic cycles oil 重催化循环油54 HCGO Heavy coker gas oil 重焦化瓦斯油55 HDA hydrodearomatization 加氢脱芳烃56 HDF hydrofinishing 加氢后精制57 HDM hydrodemetallization 加氢脱金属58 HDN hydrodenitrogenation 加氢脱氮59 HDPE High Density Polyethylene 高密度聚乙烯60 HO Home Office 总部61 HDS hydrodesulfurization 加氢脱硫62 HDT hydrotreating 加氢精制，加氢处理63 HGO Heavy gas oil 重瓦斯油64 HR Human Resource 人力资源65 HP High pressure 高压66 HSFO High sulfur fuel oil 高硫燃料油67 HSR Heavy straight run 重直馏油68 HVAC Heating, Ventilation and Air Conditioning 采暖通风69 HVGO Heavy vacuum gas oil 减压重瓦斯油70 HVI High viscosity index 高粘度指数71 IBL Inside Battery Limits (Same as ISBL) 界区内72 IBP Initial Boiling Point 初馏点，初沸点73 IEC International Electro‐technical Commission 国际电工委员会74 IFA Issued for Approval 用于正式批准75 IFB Issued for Bid 用于招标（ITB：用的更多）76 IFC Issued for Construction 用于施工77 IFD Issued for Design 用于设计78 IFH Issued for HAZOP 用于危险与可操作性研究79 ISBL Inside Battery Limits (same as IBL) 界区内80 ISO International Standardization Organization 国际标准化组织81 IS&T/IT Information System and Technology (same as IT) 信息系统和技术82 ITB Invitation to Bid 邀标书83 JV Joint Venture 合营者84 KW Kilo‐Watt 千瓦85 LAN Local Area Network 局域网86 LC Letter of Credit 信用证 87 LCC Life Cycle Cost 寿命周期成本88 LCCO Light catalytic cycle oil 催化裂化轻循环油89 LCGO Light coker gas oil 焦化轻瓦斯油90 LCN Light coker naphtha 焦化轻汽油91 LCO Light cycle oil 轻循环油92 LDE Lead Discipline Engineer 专业负责人93 LDPE Low Density Polyethylene 低密度聚乙烯94 Level 1 High Level Schedules, control documentsused for control of total scope 项目计划1 （项目进度）95 Level 2 Intermediate Level Schedules, control documents designed to control area, department, contract or discipline level 项目计划 296 Level 3 Detailed Schedules, control documents designed to control and report individual deliverables, e.g. documents, requisitions etc. 项目计划 3（还有 LEVEL 4）97 LLDPE Linear Low Density Polyethylene 线性低密度聚乙烯98 LOI Letter of Intent 意向书99 LP Low Pressure 低气压100 LPG Liquefied Petroleum Gas 液化石油气101 LS Lump Sum 固定总价102 LS Low sulfur 低硫103 LSD Low sulfur diesel 低硫柴油104 LSFO Low sulfur fuel oil 低硫燃料油105 LSR Light straight run 轻直馏油106 LSTK Lump Sum Turn Key （一揽子价格）总承包107 LSWR Low sulfur waxy residue 低硫含蜡渣油108 LTFT Low‐temperature flow test 低温流动性试验109 LTRS Low‐temperature recovery system 低温回收系统110 LV Low Voltage 低（电）压111 LVGO Light vacuum gas oil 轻减压瓦斯油112 LVI Low viscosity index 低粘度指数113 LVN Light virgin naphtha 直馏轻石脑油馏分114 MC Mechanical Completion 机械竣工115 MCR Micro carbon residue 微残炭116 MEG Mono Ethylene Glycol same as EG) 乙二醇117 MHC Mild hydrocracking 缓和加氢裂化118 MPA Multi Project (Purchasing) Agreement 大宗采购协议119 MFA Multi‐Facility (Purchase) Agreement 大宗采购协议120 MON Motor octane number 马达法辛烷值121 MP Medium pressure 中压122 MPHC Moderate pressure hydrocracking 中压加氢裂化123 MR Material Requisition 请购单124 MRP Material Requisition (issued for Purchase) 请购单(用于购买)125 MRQ Material Requisition (issued for Quotation) 请购单(用于报价)126 MRR Material Receiving Report 材料验收单 127 MTO Material Take‐Off 材料表128 MV Medium Voltage 中（电）压129 MW Mega‐Watt 兆瓦130 MW Molecular weight 分子量131 N/A Not applicable or Not Appropriate 不适用的132 N/A Not Available 无133 NEC National Electrical Code 国家电气规范134 NEMA National Electrical Manufacturers Association 国家电气制造商协会135 NFPA National Fire Protection Association 全国防火协会136 NGL Natural Gas Liquids 天然气液体137 NP Normal paraffin 正构烷烃138 NPSH Net positive suction head 净吸入头139 NR Non Reimbursable (costs) 非实报实销140 NTP Notice To Proceed 开工通知书141 NTS Not to Scale 不按比例142 OBL Outside Battery Limits ￡®same as OSBL 界区外143 OBS Organization Breakdown Structure 组织分解结构144 OSBL Outside Battery Limits (same as OBL) 界区外145 P3 Primavera Project Planner 项目计划管理（一个盛名之下，其实难负的进度编制软件，用来忽悠忽悠老外还行）146 PAC Polycyclic aromatic compound 稠环芳烃,多环芳烃147 PAG Project Automation Group 项目自动化团队148 PAF Personnel Authorization Form 职员批准表149 P&ID Process and instrumentation Diagram 工艺仪表流程图150 PID Proportional, Integral and Differential 比例、积分加微分（控制）151 PC Personal Computer 个人电脑152 PDA Propane deasphalting 丙烷脱沥青153 PDAO Propane deasphalted oil 丙烷脱沥青油154 PDU Propane deasphalting unit 丙烷脱沥青装置155 PE Project Engineer 项目工程师156 PE Polyethylene 聚乙烯157 PEM Project Engineering Manager 项目设计经理158 PET Project Execution Team 项目执行组159 PFD Process Flow Diagram 工艺流程图160 PFE Project Field Engineer 项目现场工程师161 PFPM Project Field Procurement Manager 项目现场采购经理162 PEFS Process Engineering Flow Scheme (same as P&ID) 工艺设计流程图163 PFS Process Flow Scheme (same as PFD‐Process Flow Diagram) 工艺流程图164 P/L Packing List 装箱单165 PM Project Manager 项目经理166 PMC Project Management Contractor 项目管理承包商167 PMM Project Material Manager 项目材料经理168 PNA Polynuclear aromatics 稠环芳烃,多环芳烃169 PNA Paraffin, Naphthene, Aromatic 烷烃、环烷烃、芳烃 170 PO Procurement Order 采171 POX Partial Oxidation 部分氧化造气172 PP Polypropylene 聚丙烯173 PPM Project Procurement Manager 项目采购经理174 PQP Project Quality Plan 项目质量计划175 PQAM Project Quality Assurance Manager 项目质量保证经理176 PQCM Project Quality Control Manager 项目质量控制经理177 PR Procedure 程序178 PRC People Republic of China 中华人民共和国179 PRS Power recovery system 能量回收系统180 PSA Pressure swing adsorption 变压吸附181 PSM Project Site Manager 项目现场经理182 PVC Poly Vinyl Chloride 聚氯乙烯183 PW Paraffin wax 石蜡184 QA Quality Assurance 质量保证185 QC Quality Control 质量控制186 QM Quality Management 质量管理187 RDS Resid desulfurization 渣油(加氢)脱硫188 RFCC Resid FCC 渣油催化裂化189 RFG Reformulated gasoline 新配方汽油190 RHC Resid hydroconversion 渣油加氢转化191 RHDS Residue hydrodesulfurization 渣油加氢脱硫192 RIS Refinery information system 炼油厂信息系统193 RMP Risk management plan 风险管理计划194 RON Research octane number 研究法辛烷值195 RONC Research octane number clear 不加铅研究法辛烷值196 ROSE Resid oil supercritical extraction 渣油超临界抽提197 SCO Synthetic crude oil 合成原油198 SDW Solvent dewaxing 溶剂脱蜡199 SIGF Site Integration & General Facility 全场一体化和一般设施200 RFSU Ready for Start Up 待开车201 S/C Subcontractor 分包商202 SM Styrene Monomer 苯乙烯单体203 SOR Start of run 运转初期204 SR Semi‐regenerative 半再生的205 SR Straight run 直馏206 SRU Sulfur recovery unit 硫磺回收装置207 SS Stainless Steel 不锈钢208 SSOT Single stage once through 一段一次通过加氢裂化209 STG Steam Turbine Generator 蒸汽发电机210 TAN Total acid number 总酸值211 TBD To be Determined 待定212 TBN Total base number 总碱值213 TBS Technical Bid Summary 技术标概要 214 T&C'S Terms and Conditions (e.g. of pur 购)215 TCD Target Completion Date 目标完成日期216 TGCU Tai l gas cleanup unit 尾气净化装置217 TGTU Tai l gas treating unit 尾气处理装置218 TIC Total Installed Cost 总体安装费用219 T&L Traffic and Logistics 交通与后勤管理220 TS Technical Specialist 技术专家221 TSA Technical Services Agreement 技术服务协议222 TF Tank Farm 罐区223 UFD Utility Flow Diagram 公用工程流程图（UP&ID 或 UID更常用）224 ULSD Ultra low sulfur diesel 超低硫柴油225 UK United Kingdom 英国226 UR Unit Rate 单价227 USA United States of America 美利坚合众国228 VDU Vacuum distillation unit 减压蒸馏装置229 VE Value Engineering 价值工程230 VGO Vacuum gas oil 减压瓦斯油231 VI Viscosity index 粘度指数232 VL Vendor List 制造厂表233 VP Vendor Print 厂商资料234 VPMS Vendor Print Management System 厂商资料管理系统235 VPTL Vendor Print Transmittal Letter 厂商资料传送236 VR Vacuum residue 减压渣油237 VRDS Vacuum residue desulfurization 减压渣油加氢脱硫238 VTB Vacuum tower bottoms 减压渣油239 WAN Wide Area Network 广域网240 WHSV Weight hourly space velocity 重时空速241 WPC World Petroleum Congress 世界石油大会242 WT Weight 重量243 WWTS Wastewater treatment system 污水处理系统244 VCM/PVC Vinyl Chloride 氯乙烯/聚氯乙烯245 VIP Value Improvement Practices 价值工程实践246 WBS Work Breakdown Structure 工作分解结构（这个是很重要的衡量进度的手段。

石油化工英语常见缩写AAC Air Conditioning空气调节装置Atmospheric gas oil常压瓦斯油AGOApproved Manufacturers'List批准的厂商名单AMLArea Project Engineer APE区域项目工程师AR Atmospheric residue常压渣油Atmospheric residue desulfurization ARDS常压渣油加氢脱硫American Society of Mechanical Engineers美国机械工程师协会ASMEBBusiness Director商务主任BDBusiness Development市场部BDBasic Design Engineering Package基础设计包BEDPBoiler feed BFWwater锅炉给水Battery limits BL界区Basic Engineering Design DataBEDD基础工程设计数据Bill of Material材料表BMBasis of Design BOD设计基础Biological Oxygen DemandBOD化学需氧量Boiling point沸点BPBright stock BS光亮油British Standards Institute英国标准协会BSI Benzene,toluene,ethyl benzene,xylene苯,甲苯,BTEX乙苯,二甲苯British thermal BTUunit英热单位Benzene,toluene,xylene苯BTX,甲苯,二甲苯CConstruction施工C计算机辅助设计Design Aided ComputerCAD．Computer Aided Design and CADDDrafting计算机辅助设计和绘图Conradson carbon residue康氏残炭CCRContinuous Catalyst Regeneration催化剂连续再生CCRCrude distillation unit原油蒸馏装置CDUCoker gas oil CGO焦化瓦斯油Cetane index十六烷指数CI Center line中心线CL Construction Manager施工经理CM Conference Note会议纪要CNChemical oxygen demandCOD化学需氧量Chinese Preliminary Design Package中国初步设计包CPDP Critical Path CPMMethod关键路径法Catalytic Reforming CR催化重整Carbon Steel CS碳钢Cooling Water CW冷却水FFront End Engineering DesignFEED前期工程设计GGUO BIAO国标GB Guaranteed Completion Date GCD保证完成日期Gauge glass玻璃液面计GGGaseous hourly space velocity气体体积空速GHSV Gas phase hydrogenation气相加氢GPH Global Supply Network全球供应网络GSNGas Turbine Generator GTG燃气涡轮发电机Gross weight GW毛重HHazard Identification Review危险识别审查HAZIDHazard and Operability Study危险与可操作性研究HAZOP高支链烷烃paraffins branched HighlyHBP．Hydrocracking加氢裂化HC Heavy catalytic cycles oil HCCO重催化循环油Heavy coker gas oil HCGO重焦化瓦斯油Hydrodearomatization加氢脱芳烃HDAhydrofinishing加氢后精制HDFhydrodemetallization加氢脱金属HDMhydrodenitrogenation加氢脱氮HDNHigh Density Polyethylene高密度聚乙烯HDPEHome Office总部HO hydrodesulfurization加氢脱硫HDShydrotreating加氢精制，加氢处理HDTHeavy gas oil HGO重瓦斯油Human Resource人力资源HRHigh pressure高压HPHigh sulfur fuel oil高硫燃料油HSFO Heavy straight HSRrun重直馏油Heating Ventilation and Air ConditioningHVAC采暖通风Heavy vacuum gas oil HVGO减压重瓦斯油High viscosity index高粘度指数HVIIInside Battery Limits(Same as ISBL)界区内IBLInitial Boiling PointIBP初馏点，初沸点International Electro-technical CommissionIEC国际电工委员会Issued for IFAApproval用于正式批准Issued for Bid用于招标IFBIssued for Construction IFC用于施工Issued for DesignIFD用于设计Issued for HAZOP用于危险与可操作性研究IFH Inside Battery Limits(same as IBL)ISBL界区内国际标准化组织Organization Standardization InternationalISO．Information System and Technology(same IS&T/ITas IT)信息系统和技术Invitation to ITBBid邀标书JJoint Venture JV合营者KKilo-Watt千瓦KWLLocal Area Network局域网LAN Letter of Credit信用证LC Life Cycle Cost寿命周期成本LCC Light catalytic cycle oilLCCO催化裂化轻循环油Light coker gas oilLCGO焦化轻瓦斯油Light coker naphtha焦化轻汽油LCNLight cycle oil LCO轻循环油Lead Discipline Engineer LDE专业负责人Low Density Polyethylene LDPE低密度聚乙烯Level1High Level Schedules,control documentsused for control of total scope项目计划1Level2Intermediate Level Schedules,control documents designed to control scope atunit,area,department,contract or discipline level项目计划2Level3Detailed Schedules,control documents designed to control and report thestatus of individual deliverables,e.g.documents,requisitions etc.项目计划3Linear Low Density Polyethylene线性低密度聚乙烯LLDPELetter of Intent意向书LOILow Pressure低气压LP Liquefied Petroleum GasLPG液化石油气Lump Sum LS固定总价Low sulfur低硫LS Low sulfur LSDdiesel低硫柴油低硫燃料油oil fuel sulfur LowLSFO．Light straight LSRrun轻直馏油Lump Sum Turn Key LSTK（一揽子价格）总承包Low sulfur waxy residue LSWR低硫含蜡渣油Low-temperature flow test低温流动性试验LTFT Low-temperature recovery system低温回收系统LTRSLow VoltageLV低（电）压Light vacuum gas oilLVGO轻减压瓦斯油Low viscosity index LVI低粘度指数Light virgin naphtha LVN直馏轻石脑油馏分MMechanical Completion机械竣工MC Micro carbon residueMCR微残炭Mono Ethylene Glycol same as EG)MEG乙二醇Mild hydrocracking缓和加氢裂化MHCMulti Project(Purchasing)Agreement大宗采购协议MPAMulti-Facility(Purchase)Agreement大宗采购协议MFA Motor octane number马达法辛烷值MON Medium pressureMP中压Moderate pressure hydrocracking中压加氢裂化MPHCMaterial Requisition请购单MR Material Requisition(issued for Purchase)请购单MRP(用于购买)Material Requisition(issued for Quotation)MRQ请购单(用于报价)Material Receiving Report材料验收单MRRMaterial Take-Off材料表MTO Medium Voltage中（电）压MVMega-Watt兆瓦MW Molecular weightMW分子量NNot applicable or Not AppropriateN/A不适用的无Available NotN/A．National Electrical NECCode国家电气规范National Electrical Manufacturers Association NEMA国家电气制造商协会National Fire Protection Association NFPA全国防火协会Natural Gas Liquids天然气液体NGL Normal paraffinNP正构烷烃Net positive suction headNPSH净吸入头Non Reimbursable(costs)非实报实销NRNotice To ProceedNTP开工通知书Not to Scale NTS不按比例OOutside Battery Limits￡?same as OSBLOBL界区外Organization Breakdown StructureOBS组织分解结构Outside Battery Limits(same as OSBLOBL)界区外PPrimavera Project P3Planner项目计划管理Polycyclic aromatic compound稠环芳烃,多环芳烃PACProject Automation Group项目自动化团队PAG Personnel Authorization Form职员批准表PAFProcess and instrumentation DiagramP&ID工艺仪表流程图Proportional,Integral and PIDDifferential比例、积分加微分（控制）Personal Computer个人电脑PCPropane deasphalting丙烷脱沥青PDAPropane deasphalted PDAOoil丙烷脱沥青油Propane deasphalting unit丙烷脱沥青装置PDUProject Engineer项目工程师PE Polyethylene PE聚乙烯Project Engineering PEMManager项目设计经理Project Execution Team PET项目执行组Process Flow Diagram工艺流程图PFD项目现场工程师Engineer Field ProjectPFE．Project Field Procurement Manager PFPM项目现场采购经理Process Engineering Flow Scheme(same as P&ID)工艺设计流程图PEFS Process Flow Scheme(same as PFD-Process Flow Diagram)PFS工艺流程图Packing ListP/L装箱单Project ManagerPM项目经理Project Management Contractor PMC项目管理承包商Project Material Manager PMM项目材料经理Polynuclear aromatics稠环芳烃,PNA多环芳烃Paraffin,Naphthene,AromaticPNA烷烃、环烷烃、芳烃Procurement Order采购订单POPartial Oxidation部分氧化造气POXPolypropylene PP聚丙烯Project Procurement PPMManager项目采购经理Project Quality PQPPlan项目质量计划Project Quality Assurance Manager PQAM项目质量保证经理Project Quality Control ManagerPQCM项目质量控制经理Procedure程序PRPeople Republic of PRCChina中华人民共和国Power recovery systemPRS能量回收系统Pressure swing adsorptionPSA变压吸附Project Site PSMManager项目现场经理Poly Vinyl Chloride聚氯乙烯PVCParaffin wax石蜡PWQQuality Assurance质量保证QAQuality Control QC质量控制Quality Management质量管理QMRResid desulfurization渣油(加氢)RDS脱硫渣油催化裂化FCC ResidRFCC．Reformulated gasoline RFG新配方汽油Resid hydroconversion RHC渣油加氢转化Residue hydrodesulfurization RHDS渣油加氢脱硫Refinery information system炼油厂信息系统RIS Risk management plan风险管理计划RMPResearch octane number研究法辛烷值RONResearch octane number clearRONC不加铅研究法辛烷值Resid oil supercritical ROSEextraction渣油超临界抽提Ready for Start RFSUUp待开车SSynthetic crude oil SCO合成原油Solvent dewaxing溶剂脱蜡SDWSite Integration&General Facility全场一体化和一般设施SIGFSubcontractor S/C分包商Styrene Monomer SM苯乙烯单体Start of SORrun运转初期Semi-regenerative半再生的SR Straight run SR直馏Sulfur recovery unit硫磺回收装置SRUStainless SteelSS不锈钢Single stage once SSOTthrough一段一次通过加氢裂化Steam Turbine Generator STG蒸汽发电机TTotal acid TANnumber总酸值To be Determined待定TBD Total base number TBN总碱值Technical Bid SummaryTBS技术标概要Terms and Conditions(e.g.ofT&C'S purchase)术语和条件(用于采购)Target Completion DateTCD目标完成日期尾气净化装置unit cleanup gas ailTTGCU．Tail gas treating unitTGTU尾气处理装置Total Installed Cost总体安装费用TICTraffic and Logistics交通与后勤管理T&LTechnical Specialist技术专家TS Technical Services Agreement TSA技术服务协议Tank Farm罐区TFUUtility Flow Diagram UFD公用工程流程图Ultra low sulfur ULSDdiesel超低硫柴油United Kingdom英国UKUnit Rate单价URUnited States of America美利坚合众国USAVVacuum distillation VDUunit减压蒸馏装置Value Engineering VE价值工程Vacuum gas oil减压瓦斯油VGO Viscosity indexVI粘度指数Vendor ListVL制造厂表Vendor Print厂商资料VP Vendor Print Management VPMSSystem厂商资料管理系统Vendor Print TransmittalVPTL Letter厂商资料传送Vacuum residue VR减压渣油Vacuum residue desulfurization减压渣油加氢脱硫VRDS Vacuum tower bottoms减压渣油VTBVinyl Chloride氯乙烯/VCM/PVC聚氯乙烯Value Improvement PracticesVIP价值工程实践WWide Area Network广域网WANWeight hourly space velocity重时空速WHSV世界石油大会Congress Petroleum WorldWPC．Weight重量WT Wastewater treatment system污水处理系统WWTS Work Breakdown StructureWBS工作分解结构XExtra high viscosityXHVI index超高粘度指数。

石油化工企业配管工程常用缩写词石油化工企业配管工程常用缩写词是石油行业的术语缩写的集合。

由于化学工艺具有复杂性、繁琐性、精细性和技术性高等特点，所以在化工企业中采用缩写词常常是必要的。

它为化工工程设计、生产、检验以及机器运转等提供了efficiencies 和方便。

本文将乘解析如此多的缩写词代表的意思。

1. ASD - Activation Sequence DiagramASD意思是激活顺序图。

ASD是一种用于企业信息系统商业流程之间交互的建模技术。

通常，ASD图像被用于分析等待在工艺流程中的活动。

2. PHA - Process Hazard AnalysisPHA全称为过程危险分析，是一种系统分析和识别决策制定过程中的潜在危险。

PHA的目的是为了识别出危险以及尽可能对产生的风险采取预防措施。

3. CCC - Controlled Closed CircuitCCC意为Controlled Closed Circuit，它是石化工厂中常用的闭路制度。

在这个系统中，生产过程中的化学液体、汽油、气体等传输的流动均在一个封闭的系统中，保证了生产过程的完整性4. SLP - Steam-Loss PreventionSLP全称Steam-Loss Prevention，它意味着蒸汽流失预防。

产生大量的蒸汽需要在一定的时间内被使用或者收集，以便更好的利用和减少浪费。

5. HSR - Hot Side ReturnHSR表示Hot Side Return，即高温侧返回。

在石油化工厂中，热交换器中的流体可能导致热能的损失，HSR能够回收大量的能量，保护了环境。

6. PLC - Programmable Logic Controller进行逻辑运算和控制进程的计算机是PLC。

它可提供更稳定、可靠的温度控制、流量控制和液位控制等。

7. ESD - Emergency Shutdown紧急停止是ESD的意思。

它被用于石油化工生产中的紧急停机，可以保证生产线的安全和环保。

石油化工英语常见缩写AAC Air Conditioning 空气调节装置AGO Atmospheric gas oil 常压瓦斯油AML Approved Manufacturers' List 批准的厂商名单APE Area Project Engineer 区域项目工程师AR Atmospheric residue 常压渣油ARDS Atmospheric residue desulfurization 常压渣油加氢脱硫ASME American Society of Mechanical Engineers 美国机械工程师协会BBD Business Director 商务主任BD Business Development 市场部BEDP Basic Design Engineering Package 基础设计包BFW Boiler feed water 锅炉给水BL Battery limits 界区BEDD Basic Engineering Design Data 基础工程设计数据BM Bill of Material 材料表BOD Basis of Design 设计基础BOD Biological Oxygen Demand 化学需氧量BP Boiling point 沸点BS Bright stock 光亮油BSI British Standards Institute 英国标准协会BTEX Benzene, toluene, ethyl benzene, xylene 苯,甲苯,乙苯,二甲苯BTU British thermal unit 英热单位BTX Benzene, toluene, xylene 苯,甲苯,二甲苯CC Construction 施工CAD Computer Aided Design 计算机辅助设计CADD Computer Aided Design and Drafting 计算机辅助设计和绘图CCR Conradson carbon residue 康氏残炭CCR Continuous Catalyst Regeneration 催化剂连续再生CDU Crude distillation unit 原油蒸馏装置CGO Coker gas oil 焦化瓦斯油CI Cetane index 十六烷指数CL Center line 中心线CM Construction Manager 施工经理CN Conference Note 会议纪要COD Chemical oxygen demand 化学需氧量CPDP Chinese Preliminary Design Package 中国初步设计包CPM Critical Path Method 关键路径法CR Catalytic Reforming 催化重整CS Carbon Steel 碳钢CW Cooling Water 冷却水FFEED Front End Engineering Design 前期工程设计GGB GUO BIAO 国标GCD Guaranteed Completion Date 保证完成日期GG Gauge glass 玻璃液面计GHSV Gaseous hourly space velocity 气体体积空速GPH Gas phase hydrogenation 气相加氢GSN Global Supply Network 全球供应网络GTG Gas Turbine Generator 燃气涡轮发电机GW Gross weight 毛重HHAZID Hazard Identification Review 危险识别审查HAZOP Hazard and Operability Study 危险与可操作性研究HBP Highly branched paraffins 高支链烷烃HC Hydrocracking 加氢裂化HCCO Heavy catalytic cycles oil 重催化循环油HCGO Heavy coker gas oil 重焦化瓦斯油HDA Hydrodearomatization 加氢脱芳烃HDF hydrofinishing 加氢后精制HDM hydrodemetallization 加氢脱金属HDN hydrodenitrogenation 加氢脱氮HDPE High Density Polyethylene 高密度聚乙烯HO Home Office 总部HDS hydrodesulfurization 加氢脱硫HDT hydrotreating 加氢精制，加氢处理HGO Heavy gas oil 重瓦斯油HR Human Resource 人力资源HP High pressure 高压HSFO High sulfur fuel oil 高硫燃料油HSR Heavy straight run 重直馏油HVAC Heating Ventilation and Air Conditioning 采暖通风HVGO Heavy vacuum gas oil 减压重瓦斯油HVI High viscosity index 高粘度指数IIBL Inside Battery Limits (Same as ISBL) 界区内IBP Initial Boiling Point 初馏点，初沸点IEC International Electro-technical Commission 国际电工委员会IFA Issued for Approval 用于正式批准IFB Issued for Bid 用于招标IFC Issued for Construction 用于施工IFD Issued for Design 用于设计IFH Issued for HAZOP 用于危险与可操作性研究ISBL Inside Battery Limits (same as IBL) 界区内ISO International Standardization Organization 国际标准化组织IS&T/IT Information System and Technology (same as IT) 信息系统和技术ITB Invitation to Bid 邀标书JJV Joint Venture 合营者KKW Kilo-Watt 千瓦LLAN Local Area Network 局域网LC Letter of Credit 信用证LCC Life Cycle Cost 寿命周期成本LCCO Light catalytic cycle oil 催化裂化轻循环油LCGO Light coker gas oil 焦化轻瓦斯油LCN Light coker naphtha 焦化轻汽油LCO Light cycle oil 轻循环油LDE Lead Discipline Engineer 专业负责人LDPE Low Density Polyethylene 低密度聚乙烯Level 1 High Level Schedules, control documentsused for control of total scope 项目计划1Level 2 Intermediate Level Schedules, control documents designed to control scope atunit, area, department, contract or discipline level 项目计划2Level 3 Detailed Schedules, control documents designed to control and report thestatus of individual deliverables, e.g. documents, requisitions etc. 项目计划3 LLDPE Linear Low Density Polyethylene 线性低密度聚乙烯LOI Letter of Intent 意向书LP Low Pressure 低气压LPG Liquefied Petroleum Gas 液化石油气LS Lump Sum 固定总价LS Low sulfur 低硫LSD Low sulfur diesel 低硫柴油LSFO Low sulfur fuel oil 低硫燃料油LSR Light straight run 轻直馏油LSTK Lump Sum Turn Key （一揽子价格）总承包LSWR Low sulfur waxy residue 低硫含蜡渣油LTFT Low-temperature flow test 低温流动性试验LTRS Low-temperature recovery system 低温回收系统LV Low Voltage 低（电）压LVGO Light vacuum gas oil 轻减压瓦斯油LVI Low viscosity index 低粘度指数LVN Light virgin naphtha 直馏轻石脑油馏分MMC Mechanical Completion 机械竣工MCR Micro carbon residue 微残炭MEG Mono Ethylene Glycol same as EG) 乙二醇MHC Mild hydrocracking 缓和加氢裂化MPA Multi Project (Purchasing) Agreement 大宗采购协议MFA Multi-Facility (Purchase) Agreement 大宗采购协议MON Motor octane number 马达法辛烷值MP Medium pressure 中压MPHC Moderate pressure hydrocracking 中压加氢裂化MR Material Requisition 请购单MRP Material Requisition (issued for Purchase) 请购单(用于购买) MRQ Material Requisition (issued for Quotation) 请购单(用于报价) MRR Material Receiving Report 材料验收单MTO Material Take-Off 材料表MV Medium Voltage 中（电）压MW Mega-Watt 兆瓦MW Molecular weight 分子量NN/A Not applicable or Not Appropriate 不适用的N/A Not Available 无NEC National Electrical Code 国家电气规范NEMA National Electrical Manufacturers Association 国家电气制造商协会NFPA National Fire Protection Association 全国防火协会NGL Natural Gas Liquids 天然气液体NP Normal paraffin 正构烷烃NPSH Net positive suction head 净吸入头NR Non Reimbursable (costs) 非实报实销NTP Notice To Proceed 开工通知书NTS Not to Scale 不按比例OOBL Outside Battery Limits ￡®same as OSBL 界区外OBS Organization Breakdown Structure 组织分解结构OSBL Outside Battery Limits (same as OBL) 界区外PP3 Primavera Project Planner 项目计划管理PAC Polycyclic aromatic compound 稠环芳烃,多环芳烃PAG Project Automation Group 项目自动化团队PAF Personnel Authorization Form 职员批准表P&ID Process and instrumentation Diagram 工艺仪表流程图PID Proportional, Integral and Differential 比例、积分加微分（控制）PC Personal Computer 个人电脑PDA Propane deasphalting 丙烷脱沥青PDAO Propane deasphalted oil 丙烷脱沥青油PDU Propane deasphalting unit 丙烷脱沥青装置PE Project Engineer 项目工程师PE Polyethylene 聚乙烯PEM Project Engineering Manager 项目设计经理PET Project Execution Team 项目执行组PFD Process Flow Diagram 工艺流程图PFE Project Field Engineer 项目现场工程师PFPM Project Field Procurement Manager 项目现场采购经理PEFS Process Engineering Flow Scheme (same as P&ID) 工艺设计流程图PFS Process Flow Scheme (same as PFD-Process Flow Diagram) 工艺流程图P/L Packing List 装箱单PM Project Manager 项目经理PMC Project Management Contractor 项目管理承包商PMM Project Material Manager 项目材料经理PNA Polynuclear aromatics 稠环芳烃,多环芳烃PNA Paraffin, Naphthene, Aromatic 烷烃、环烷烃、芳烃PO Procurement Order 采购订单POX Partial Oxidation 部分氧化造气PP Polypropylene 聚丙烯PPM Project Procurement Manager 项目采购经理PQP Project Quality Plan 项目质量计划PQAM Project Quality Assurance Manager 项目质量保证经理PQCM Project Quality Control Manager 项目质量控制经理PR Procedure 程序PRC People Republic of China 中华人民共和国PRS Power recovery system 能量回收系统PSA Pressure swing adsorption 变压吸附PSM Project Site Manager 项目现场经理PVC Poly Vinyl Chloride 聚氯乙烯PW Paraffin wax 石蜡QQA Quality Assurance 质量保证QC Quality Control 质量控制QM Quality Management 质量管理RRDS Resid desulfurization 渣油(加氢)脱硫RFCC Resid FCC 渣油催化裂化RFG Reformulated gasoline 新配方汽油RHC Resid hydroconversion 渣油加氢转化RHDS Residue hydrodesulfurization 渣油加氢脱硫RIS Refinery information system 炼油厂信息系统RMP Risk management plan 风险管理计划RON Research octane number 研究法辛烷值RONC Research octane number clear 不加铅研究法辛烷值ROSE Resid oil supercritical extraction 渣油超临界抽提RFSU Ready for Start Up 待开车SSCO Synthetic crude oil 合成原油SDW Solvent dewaxing 溶剂脱蜡SIGF Site Integration & General Facility 全场一体化和一般设施S/C Subcontractor 分包商SM Styrene Monomer 苯乙烯单体SOR Start of run 运转初期SR Semi-regenerative 半再生的SR Straight run 直馏SRU Sulfur recovery unit 硫磺回收装置SS Stainless Steel 不锈钢SSOT Single stage once through 一段一次通过加氢裂化STG Steam Turbine Generator 蒸汽发电机TTAN Total acid number 总酸值TBD To be Determined 待定TBN Total base number 总碱值TBS Technical Bid Summary 技术标概要T&C'S Terms and Conditions (e.g. of purchase) 术语和条件(用于采购)TCD Target Completion Date 目标完成日期TGCU Tail gas cleanup unit 尾气净化装置TGTU Tail gas treating unit 尾气处理装置TIC Total Installed Cost 总体安装费用T&L Traffic and Logistics 交通与后勤管理TS Technical Specialist 技术专家TSA Technical Services Agreement 技术服务协议TF Tank Farm 罐区UUFD Utility Flow Diagram 公用工程流程图ULSD Ultra low sulfur diesel 超低硫柴油UK United Kingdom 英国UR Unit Rate 单价USA United States of America 美利坚合众国VVDU Vacuum distillation unit 减压蒸馏装置VE Value Engineering 价值工程VGO Vacuum gas oil 减压瓦斯油VI Viscosity index 粘度指数VL Vendor List 制造厂表VP Vendor Print 厂商资料VPMS Vendor Print Management System 厂商资料管理系统VPTL Vendor Print Transmittal Letter 厂商资料传送VR Vacuum residue 减压渣油VRDS Vacuum residue desulfurization 减压渣油加氢脱硫VTB Vacuum tower bottoms 减压渣油VCM/PVC Vinyl Chloride 氯乙烯/聚氯乙烯VIP Value Improvement Practices 价值工程实践WWAN Wide Area Network 广域网WHSV Weight hourly space velocity 重时空速WPC World Petroleum Congress 世界石油大会WT Weight 重量WWTS Wastewater treatment system 污水处理系统WBS Work Breakdown Structure 工作分解结构XXHVI Extra high viscosity index 超高粘度指数。

石油化工常用英语缩写一、化工常用缩写代号英文缩写全称MA 丙烯酸甲酯MAA 甲基丙烯酸MABS 甲基丙烯酸甲酯-丙烯腈-丁二烯-苯乙烯共聚物MAL 甲基丙烯醛MBS 甲基丙烯酸甲酯-丁二烯-苯乙烯共聚物MBTE 甲基叔丁基醚MC 甲基纤维素MCA 三聚氰胺氰脲酸盐MCPA-6 改性聚己内酰胺(铸型尼龙6)MCR 改性氯丁冷粘鞋用胶MDI 3，3’-二甲基-4，4’-二氨基二苯甲烷MDI 二苯甲烷二异氰酸酯(甲撑二苯基二异氰酸酯) MDPE 中压聚乙烯(高密度)MEK 丁酮(甲乙酮)MEKP 过氧化甲乙酮MES 脂肪酸甲酯磺酸盐MF 三聚氰胺-甲醛树脂M-HIPS 改性高冲聚苯乙烯MIBK 甲基异丁基酮MMA 甲基丙烯酸甲酯MMF 甲基甲酰胺MNA 甲基丙烯腈MPEG 乙醇酸乙酯MPF 三聚氨胺-酚醛树脂MPK 甲基丙基甲酮M-PP 改性聚丙烯MPPO 改性聚苯醚MPS 改性聚苯乙烯MS 苯乙烯-甲基丙烯酸甲酯树脂MSO 石油醚MTBE 甲基叔丁基醚MTT 氯丁胶新型交联剂MWR 旋转模塑MXD-10/6 醇溶三元共聚尼龙MXDP 间苯二甲基二胺N英文缩写全称NBR 丁腈橡胶NDI 二异氰酸萘酯NDOP 邻苯二甲酸正癸辛酯NHDP 邻苯二甲酸己正癸酯NHTM 偏苯三酸正己酯NINS 癸二酸二异辛酯NLS 正硬脂酸铅NMP N-甲基吡咯烷酮NODA 己二酸正辛正癸酯NODP 邻苯二甲酸正辛正癸酯NPE 壬基酚聚氧乙烯醚NR 天然橡胶O英文缩写全称OBP 邻苯二甲酸辛苄酯ODA 己二酸异辛癸酯ODPP 磷酸辛二苯酯OIDD 邻苯二甲酸正辛异癸酯OPP 定向聚丙烯(薄膜)OPS 定向聚苯乙烯(薄膜)OPVC 正向聚氯乙烯OT 气熔胶P英文缩写全称PA 聚酰胺(尼龙)PA-1010 聚癸二酸癸二胺(尼龙1010) PA-11 聚十一酰胺(尼龙11) PA-12 聚十二酰胺(尼龙12)PA-6 聚己内酰胺(尼龙6)PA-610 聚癸二酰乙二胺(尼龙610)PA-612 聚十二烷二酰乙二胺(尼龙612) PA-66 聚己二酸己二胺(尼龙66)PA-8 聚辛酰胺(尼龙8)PA-9 聚9-氨基壬酸(尼龙9)PAA 聚丙烯酸PAAS 水质稳定剂PABM 聚氨基双马来酰亚胺PAC 聚氯化铝PAEK 聚芳基醚酮PAI 聚酰胺-酰亚胺PAM 聚丙烯酰胺PAMBA 抗血纤溶芳酸PAMS 聚α－甲基苯乙烯PAN 聚丙烯腈PAP 对氨基苯酚PAPA 聚壬二酐PAPI 多亚甲基多苯基异氰酸酯PAR 聚芳酰胺PAR 聚芳酯(双酚A型)PAS 聚芳砜(聚芳基硫醚)PB 聚丁二烯-［1，3］PBAN 聚(丁二烯-丙烯腈)PBI 聚苯并咪唑PBMA 聚甲基丙烯酸正丁酯PBN 聚萘二酸丁醇酯PBR 丙烯-丁二烯橡胶PBS 聚(丁二烯-苯乙烯)PBS 聚(丁二烯-苯乙烯)PBT 聚对苯二甲酸丁二酯PC 聚碳酸酯PC/ABS 聚碳酸酯/ABS树脂共混合金PC/PBT 聚碳酸酯/聚对苯二甲酸丁二醇酯弹性体共混合金PCD 聚羰二酰亚胺PCDT 聚(1，4-环己烯二亚甲基对苯二甲酸酯)PCE 四氯乙烯PCMX 对氯间二甲酚PCT 聚对苯二甲酸环己烷对二甲醇酯PCT 聚己内酰胺PCTEE 聚三氟氯乙烯PD 二羟基聚醚PDAIP 聚间苯二甲酸二烯丙酯PDAP 聚对苯二甲酸二烯丙酯PDMS 聚二甲基硅氧烷R英文缩写全称RE 橡胶粘合剂RF 间苯二酚-甲醛树脂RFL 间苯二酚-甲醛乳胶RP 增强塑料RP/C 增强复合材料RX 橡胶软化剂S英文缩写全称S/MS 苯乙烯-α-甲基苯乙烯共聚物SAN 苯乙烯-丙烯腈共聚物SAS 仲烷基磺酸钠SB 苯乙烯-丁二烯共聚物SBR 丁苯橡胶SBS 苯乙烯-丁二烯-苯乙烯嵌段共聚物SC 硅橡胶气调织物膜SDDC N，N-二甲基硫代氨基甲酸钠SE 磺乙基纤维素SGA 丙烯酸酯胶SI 聚硅氧烷SIS 苯乙烯-异戊二烯-苯乙烯嵌段共聚物SIS/SEBS 苯乙烯-乙烯-丁二烯-苯乙烯共聚物SM 苯乙烯SMA 苯乙烯-顺丁烯二酸酐共聚物SPP ：间规聚苯乙烯SPVC 悬浮法聚氯乙烯SR 合成橡胶ST 矿物纤维T英文缩写全称TAC 三聚氰酸三烯丙酯TAME 甲基叔戊基醚TAP 磷酸三烯丙酯TBE 四溴乙烷TBP 磷酸三丁酯TCA 三醋酸纤维素TCCA 三氯异氰脲酸TCEF 磷酸三氯乙酯TCF 磷酸三甲酚酯TCPP 磷酸三氯丙酯TDI 甲苯二异氰酸酯TEA 三乙胺TEAE 三乙氨基乙基纤维素TEDA 三乙二胺TEFC 三氟氯乙烯TEP 磷酸三乙酯TFE 四氟乙烯THF 四氢呋喃TLCP 热散液晶聚酯TMP 三羟甲基丙烷TMPD 三甲基戊二醇TMTD 二硫化四甲基秋兰姆(硫化促进剂TT) TNP 三壬基苯基亚磷酸酯TPA 对苯二甲酸TPE 磷酸三苯酯TPS 韧性聚苯乙烯TPU 热塑性聚氨酯树脂TR 聚硫橡胶TRPP 纤维增强聚丙烯TR-RFT 纤维增强聚对苯二甲酸丁二醇酯TRTP 纤维增强热塑性塑料TTP 磷酸二甲苯酯U英文缩写全称U 脲UF 脲甲醛树脂UHMWPE 超高分子量聚乙烯UP 不饱和聚酯V英文缩写全称VAC 醋酸乙烯酯VAE 乙烯-醋酸乙烯共聚物VAM 醋酸乙烯VAMA 醋酸乙烯-顺丁烯二酐共聚物VC 氯乙烯VC/CDC 氯乙烯/偏二氯乙烯共聚物VC/E 氯乙烯/乙烯共聚物VC/E/MA 氯乙烯/乙烯/丙烯酸甲酯共聚物VC/E/VAC 氯乙烯/乙烯/醋酸乙烯酯共聚物VC/MA 氯乙烯/丙烯酸甲酯共聚物VC/MMA 氯乙烯/甲基丙烯酸甲酯共聚物VC/OA 氯乙烯/丙烯酸辛酯共聚物VC/VAC 氯乙烯/醋酸乙烯酯共聚物VCM 氯乙烯(单体)VCP 氯乙烯-丙烯共聚物VCS 丙烯腈-氯化聚乙烯-苯乙烯共聚物VDC 偏二氯乙烯VPC 硫化聚乙烯VTPS 特种橡胶偶联剂W英文缩写全称WF 新型橡塑填料WP 织物涂层胶WRS 聚苯乙烯球形细粒X英文缩写全称XF 二甲苯-甲醛树脂XMC 复合材料Y英文缩写全称YH 改性氯丁胶YM 聚丙烯酸酯压敏胶乳YWG 液相色谱无定型微粒硅胶Z英文缩写全称ZE 玉米纤维ZH 溶剂型氯化天然橡胶胶粘剂ZN 粉状脲醛树脂胶二、石油化工常用英语缩写1 AC Air Conditioning 空气调节装置2 AGO Atmospheric gas oil 常压瓦斯油3 AML Approved Manufacturers' List 批准的厂商名单4 APE Area Project Engineer 区域项目工程师5 AR Atmospheric residue 常压渣油6 ARDS Atmospheric residue desulfurization 常压渣油加氢脱硫7 ASME American Society of Mechanical Engineers 美国机械工程师协会8 BD Business Director 商务主任9 BD Business Development 市场部10 BEDP Basic Design Engineering Package 基础设计包11 BFW Boiler feed water 锅炉给水12 BL Battery limits 界区13 BEDD Basic Engineering Design Data 基础工程设计数据14 BM Bill of Material 材料表15 BOD Basis of Design 设计基础16 BOD Biological Oxygen Demand 化学需氧量17 BP Boiling point 沸点18 BS Bright stock 光亮油19 BSI British Standards Institute 英国标准协会20 BTEX Benzene, toluene, ethyl benzene, xylene 苯,甲苯,乙苯,二甲苯21 BTU British thermal unit 英热单位22 BTX Benzene, toluene, xylene 苯,甲苯,二甲苯23 C Construction 施工24 CAD Computer Aided Design 计算机辅助设计25 CADD Computer Aided Design and Drafting 计算机辅助设计和绘图26 CCR Conradson carbon residue 康氏残炭27 CCR Continuous Catalyst Regeneration 催化剂连续再生28 CDU Crude distillation unit 原油蒸馏装置29 CGO Coker gas oil 焦化瓦斯油30 CI Cetane index 十六烷指数31 CL Center line 中心线32 CM Construction Manager 施工经理33 CN Conference Note 会议纪要34 COD Chemical oxygen demand 化学需氧量35 CPDP Chinese Preliminary Design Package 中国初步设计包36 CPM Critical Path Method 关键路径法37 CR Catalytic Reforming 催化重整38 CS Carbon Steel 碳钢39 CW Cooling Water 冷却水40 FEED Front End Engineering Design 前期工程设计41 GB GUO BIAO 国标42 GCD Guaranteed Completion Date 保证完成日期43 GG Gauge glass 玻璃液面计44 GHSV Gaseous hourly space velocity 气体体积空速45 GPH Gas phase hydrogenation 气相加氢46 GSN Global Supply Network 全球供应网络47 GTG Gas Turbine Generator 燃气涡轮发电机48 GW Gross weight 毛重49 HAZID Hazard Identification Review 危险识别审查50 HAZOP Hazard and Operability Study 危险与可操作性研究51 HBP Highly branched paraffins 高支链烷烃52 HC Hydrocracking 加氢裂化53 HCCO Heavy catalytic cycles oil 重催化循环油54 HCGO Heavy coker gas oil 重焦化瓦斯油55 HDA hydrodearomatization 加氢脱芳烃56 HDF hydrofinishing 加氢后精制57 HDM hydrodemetallization 加氢脱金属58 HDN hydrodenitrogenation 加氢脱氮59 HDPE High Density Polyethylene 高密度聚乙烯60 HO Home Office 总部61 HDS hydrodesulfurization 加氢脱硫62 HDT hydrotreating 加氢精制，加氢处理63 HGO Heavy gas oil 重瓦斯油64 HR Human Resource 人力资源65 HP High pressure 高压66 HSFO High sulfur fuel oil 高硫燃料油67 HSR Heavy straight run 重直馏油68 HVAC Heating, Ventilation and Air Conditioning 采暖通风69 HVGO Heavy vacuum gas oil 减压重瓦斯油70 HVI High viscosity index 高粘度指数71 IBL Inside Battery Limits （Same as ISBL）界区内72 IBP Initial Boiling Point 初馏点，初沸点73 IEC International Electro-technical Commission 国际电工委员会74 IFA Issued for Approval 用于正式批准75 IFB Issued for Bid 用于招标76 IFC Issued for Construction 用于施工77 IFD Issued for Design 用于设计78 IFH Issued for HAZOP 用于危险与可操作性研究79 ISBL Inside Battery Limits （same as IBL）界区内80 ISO International Standardization Organization 国际标准化组织81 IS Information System and Technology （same as IT）信息系统和技术82 ITB Invitation to Bid 邀标书83 JV Joint Venture 合营者84 KW Kilo-Watt 千瓦85 LAN Local Area Network 局域网86 LC Letter of Credit 信用证87 LCC Life Cycle Cost 寿命周期成本88 LCCO Light catalytic cycle oil 催化裂化轻循环油89 LCGO Light coker gas oil 焦化轻瓦斯油90 LCN Light coker naphtha 焦化轻汽油91 LCO Light cycle oil 轻循环油92 LDE Lead Discipline Engineer 专业负责人93 LDPE Low Density Polyethylene 低密度聚乙烯94 Level 1 High Level Schedules, control documentsused for control of total scope 项目计划195 Level 2 Intermediate Level Schedules, control documents designed to control scope at unit, area, department, contract or discipline level 项目计划296 Level 3 Detailed Schedules, control documents designed to control and report the status of individual deliverables,e.g. documents, requisitions etc. 项目计划397 LLDPE Linear Low Density Polyethylene 线性低密度聚乙烯98 LOI Letter of Intent 意向书99 LP Low Pressure 低气压100 LPG Liquefied Petroleum Gas 液化石油气101 LS Lump Sum 固定总价102 LS Low sulfur 低硫103 LSD Low sulfur diesel 低硫柴油104 LSFO Low sulfur fuel oil 低硫燃料油105 LSR Light straight run 轻直馏油106 LSTK Lump Sum Turn Key （一揽子价格）总承包107 LSWR Low sulfur waxy residue 低硫含蜡渣油108 LTFT Low-temperature flow test 低温流动性试验109 LTRS Low-temperature recovery system 低温回收系统110 LV Low Voltage 低（电）压111 LVGO Light vacuum gas oil 轻减压瓦斯油112 LVI Low viscosity index 低粘度指数113 LVN Light virgin naphtha 直馏轻石脑油馏分114 MC Mechanical Completion 机械竣工115 MCR Micro carbon residue 微残炭116 MEG Mono Ethylene Glycol same as EG）乙二醇117 MHC Mild hydrocracking 缓和加氢裂化118 MPA Multi Project （Purchasing） Agreement 大宗采购协议119 MFA Multi-Facility （Purchase） Agreement 大宗采购协议120 MON Motor octane number 马达法辛烷值121 MP Medium pressure 中压122 MPHC Moderate pressure hydrocracking 中压加氢裂化123 MR Material Requisition 请购单124 MRP Material Requisition （issued for Purchase）请购单（用于购买）125 MRQ Material Requisition （issued for Quotation）请购单（用于报价）126 MRR Material Receiving Report 材料验收单127 MTO Material Take-Off 材料表128 MV Medium Voltage 中（电）压129 MW Mega-Watt 兆瓦130 MW Molecular weight 分子量131 N/A Not applicable or Not Appropriate 不适用的132 N/A Not Available 无133 NEC National Electrical Code 国家电气规范134 NEMA National Electrical Manufacturers Association 国家电气制造商协会135 NFPA National Fire Protection Association 全国防火协会136 NGL Natural Gas Liquids 天然气液体137 NP Normal paraffin 正构烷烃138 NPSH Net positive suction head 净吸入头139 NR Non Reimbursable （costs）非实报实销140 NTP Notice To Proceed 开工通知书141 NTS Not to Scale 不按比例142 OBL Outside Battery Limits ￡?same as OSBL 界区外143 OBS Organization Breakdown Structure 组织分解结构144 OSBL Outside Battery Limits （same as OBL）界区外145 P3 Primavera Project Planner 项目计划管理146 PAC Polycyclic aromatic compound 稠环芳烃,多环芳烃147 PAG Project Automation Group 项目自动化团队148 PAF Personnel Authorization Form 职员批准表149 P Process and instrumentation Diagram 工艺仪表流程图150 PID Proportional, Integral and Differential 比例、积分加微分（控制）151 PC Personal Computer 个人电脑152 PDA Propane deasphalting 丙烷脱沥青153 PDAO Propane deasphalted oil 丙烷脱沥青油154 PDU Propane deasphalting unit 丙烷脱沥青装置155 PE Project Engineer 项目工程师156 PE Polyethylene 聚乙烯157 PEM Project Engineering Manager 项目设计经理158 PET Project Execution Team 项目执行组159 PFD Process Flow Diagram 工艺流程图160 PFE Project Field Engineer 项目现场工程师161 PFPM Project Field Procurement Manager 项目现场采购经理162 PEFS Process Engineering Flow Scheme （same as P 工艺设计流程图163 PFS Process Flow Scheme （same as PFD-Process Flow Diagram）工艺流程图164 P/L Packing List 装箱单165 PM Project Manager 项目经理166 PMC Project Management Contractor 项目管理承包商167 PMM Project Material Manager 项目材料经理168 PNA Polynuclear aromatics 稠环芳烃,多环芳烃169 PNA Paraffin, Naphthene, Aromatic 烷烃、环烷烃、芳烃170 PO Procurement Order 采购订单171 POX Partial Oxidation 部分氧化造气172 PP Polypropylene 聚丙烯173 PPM Project Procurement Manager 项目采购经理174 PQP Project Quality Plan 项目质量计划175 PQAM Project Quality Assurance Manager 项目质量保证经理176 PQCM Project Quality Control Manager 项目质量控制经理177 PR Procedure 程序178 PRC People Republic of China 中华人民共和国。

石油化工常用英文缩写非常的实用与大家免费分享，希望能对大家以后的学习工作有一定帮助！序号缩写英文中文1 AC Air Conditioning 空气调节装置2 AGO Atmospheric gas oil 常压瓦斯油3 AML Approved Manufacturers' List 批准的厂商名单4 APE Area Project Engineer 区域项目工程师5 AR Atmospheric residue 常压渣油6 ARDS Atmospheric residue desulfurization 常压渣油加氢脱硫7 ASME American Society of Mechanical Engineers 美国机械工程师协会8 BD Business Director 商务主任9 BD Business Development 市场部10 BEDP Basic Design Engineering Package 基础设计包11 BFW Boiler feed water 锅炉给水12 BL Battery limits 界区13 BEDD Basic Engineering Design Data 基础工程设计数据14 BM Bill of Material 材料表15 BOD Basis of Design 设计基础16 BOD Biological Oxygen Demand化学需氧量17 BP Boiling point 沸点18 BS Bright stock 光亮油19 BSI British Standards Institute 英国标准协会20 BTEX Benzene, toluene, ethyl benzene, xylene 苯,甲苯, 乙苯, 二甲苯21 BTU British thermal unit 英热单位22 BTX Benzene, toluene, xylene 苯,甲苯, 二甲苯23 C Construction 施工24 CAD Computer Aided Design 计算机辅助设计25 CADD Computer Aided Design and Drafting 计算机辅助设计和绘图26 CCR Conradson carbon residue 康氏残炭27 CCR Continuous Catalyst Regeneration 催化剂连续再生28 CDU Crude distillation unit 原油蒸馏装置29 CGO Coker gas oil 焦化瓦斯油30 CI Cetane index 十六烷指数31 CL Center line 中心线32 CM Construction Manager施工经理33 CN Conference Note会议纪要（老外更喜欢用MOM:Minitues of Meeting ）34 COD Chemical oxygen demand 化学需氧量35 CPDP Chinese Preliminary Design Package 中国初步设计包为PDP就OK 了）直接称36 CPM Critical Path Method 关键路径法37 CR Catalytic Reforming 催化重整38 CS Carbon Steel 碳钢CWCooling Water 冷却水FEEDFront End Engineering Design 前期工程设计 GB GUOBIAO 国标GCDGuaranteed Completion Date 保证完成日期 GGGauge glass 玻璃液面计 GHSVGaseous hourly space velocity 气体体积空速 GPHGas phase hydrogenation 气相加氢 GSNGlobal Supply Network 全球供应网络 GTGGas Turbine Generator 燃气涡轮发电机 GWGross weight 毛重 HAZID Hazard IdentificationHAZOPHazard and Operability Study 危险与可操作性研究 HBP Highly branched paraffins 高支链烷烃 HC Hydrocracking 加氢裂化 HCCOHeavy catalytic cycles oil 重催化循环油 HCGOHeavy coker gas oil 重焦化瓦斯油 HDAhydrodearomatization 加氢脱芳烃 HDFhydrofinishing 加氢后精制 HDMhydrodemetallization 加氢脱金属 HDNhydrodenitrogenation 加氢脱氮 HDPEHigh Density Polyethylene 高密度聚乙烯 HO HomeOffice 总部 HDShydrodesulfurization 加氢脱硫HSRHeavy straight run 重直馏油HVACHeating, Ventilation and Air Conditioning 采暖通风 HVGOHeavy vacuum gas oil 减压重瓦斯油 High viscosity index 高粘度指数 Inside Battery Limits (Same as ISBL) 界区内Initial Boiling Point 初馏点，初沸点 International Electro ‐technical Commission 国际电工委员会 Issued for Approval 用于正式批准 for Bid 用于招标 （ITB ：用的更多） for Construction 用于施工 IFD Issued for Design 用于设计IFH Issued for HAZOP 用于危险与可操作性研究 ISBL Inside Battery Limits (same as IBL) 界区内 ISO International Standardization Organization 国际标准化组织IS&T/IT Information System and Technology (same as IT) 信息系统和技术 ITB Invitation to Bid 邀标书 39 40 41 4243 44 45 4647 48 49 5051 52 53 54 55 5657 58 59 60 61 62 63 64 65 66 67 6869 70 71 72 73 7475 76 77 7879 80 81 82Review 危险识别审查 HDT hydrotreatingHGOHeavy gas oil HR HumanResource HP High pressure HSFOHigh sulfur 加氢精制，加氢处理 重瓦斯油人力资源 高压 fuel oil 高硫燃料油 HVI IBL IBP IEC IFA IFB IFC Issued Issued83 JV Joint Venture 合营者84 KWKilo ‐ Watt 千瓦85 LAN Local Area Network 局域网86 LC Letter of Credit证 87 LCC Life Cycle Cost 寿命周期成本88 LCCO Light 89 LCGO Light 90 LCN Light 91 LCO Light catalytic cycle oil 催化裂化轻循环油 coker gas oil 焦化轻瓦斯油coker naphtha 焦化轻汽油cycle oil 轻循环油92 LDE Lead Discipline Engineer 专业负责人93 LDPE Low Density Polyethylene 低密度聚乙烯94 Level 1 High Level Schedules, control documentsused for control of total scope 项目计划 1 （项目进度）95 Level 2 Intermediate Level Schedules, control documents designed control area, department, contract or discipline level 项目计划 296 Level 3 Detailed Schedules, control documents designed to control individualdeliverables, e.g. documents, requisitions etc. 项目计划 3to and report（还有 LEVEL4）97 LLDPE Linear Low Density Polyethylene 线性低密度聚乙烯98 LOI Letter of Intent 意向书99 LP Low Pressure 低气压100 LPG Liquefied Petroleum Gas 液化石油气101 LS Lump Sum 固定总价102 LS Low sulfur 低硫103 LSD Low sulfur diesel 低硫柴油104 LSFO Low sulfur fuel oil 低硫燃料油105 106107108 109 110 111 112113 114 115 116 117 118119 120 121 122 LSR Light straight run 轻直馏油LSTK Lump Sum Turn Key （一揽子价格）总承包LSWR Low sulfur waxy residue LTFT Low ‐temperature flow testLTRS Low ‐temperature recovery LV Low Voltage 低（电）压LVGO Light vacuum gas oil 低硫含蜡渣油 低温流动性试验system 低温回收系统轻减压瓦斯油LVI Low viscosity index 低粘度指数LVN Light virgin naphtha 直馏轻石脑油馏分 MCMechanical Completion 机械竣工MCR Micro carbon residue 微残炭MEG Mono Ethylene Glycol same as EG ） 乙二醇MHC Mild hydrocracking 缓和加氢裂化MPA Multi Project （Purchasing ） Agreement 大宗采购协议MFAMulti ‐ Facility （Purchase ） Agreement 大宗采购协议MON Motor octane number 马达法辛烷值MP Medium pressure 中压MPHC Moderate pressure hydrocracking 中压加氢裂化 信用123 MR Material Requisition请购单124 MRP Material Requisition (issued for Purchase) 125 MRQ Material Requisition (issued for Quotation) 126 MRR Material Receiving Report单127 MTO Material Take‐ Off 材料表请购单（用于购买）请购单（用于报价）材料验收128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 MV Medium Voltage 中(电)压MWMega‐Watt 兆瓦MWMolecular weight 分子量N/A Notapplicable N/A NEC or Not AppropriateNot Available 无National不适用的Code 国家电气规范Manufacturers Association 国家电气制造商协会Association 全国防火协会Gas Liquids 天然气液体ElectricalElectricalFire ProtectionNEMA National NFPA NationalNGL NaturalNP Normal paraffin 正构烷烃NPSH Net positive NR NonReimbursable NTP NTS OBLOBS OSBL Outside P3Primaverasuction head 净吸入头(costs) 非实报实销Notice To Proceed 开工通知书Not to Scale 不按比例Outside Battery Limits Organization BreakdownStructureBattery LimitsProject Planner￡?same as OSBL 界区外组织分解结构（same as OBL）界区外项目计划管理（一个盛名之下，其实难负的进度编制软件，用来忽悠忽悠老外还行)146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167Polycyclic aromatic compound 稠环芳烃, 多环芳烃Project Automation Group 项目自动化团队PersonnelAuthorizationProcess and instrumentationProportional, Integral andPAC PAG PAF P&ID PID PC Personal Computer 个人电脑Form 职员批准表Diagram 工艺仪表流程图Differential 比例、积分加微分（控制）PDA Propane deasphalting 丙烷脱沥青PDAO Propanedeasphalted oil 丙烷脱沥青油PDU Propane deasphaltingunit 丙烷脱沥青装置PE Project Engineer 项目工程师PEPolyethylene 聚乙烯PEM PET PFD PFE PFPM ProjectPEFS Process PFS Process P/L Packing List 装箱单PMProject Manager项目经理PMC Project ManagementContractor 项目管理承包商PMM Project Material Manager 项目材料经理ProjectProjectProcessProjectEngineering Manager项目设计经理Execution Team 项目执行组Flow Diagram 工艺流程图Field Engineer 项目现场工程师Field Procurement Manager 项目现场采购经理Engineering Flow Scheme (same as P&ID) 工艺设计流程图FlowScheme (same as PFD‐ Process Flow Diagram) 工艺流程图PNAPolynuclear aromatics 稠环芳烃 , 多环芳烃PNAParaffin, Naphthene, Aromatic 烷烃、环烷烃、芳烃 170 PO Procurement Order 采POXPartial Oxidation 部分氧化造气PP Polypropylene 聚丙烯PPMProject Procurement Manager 项目采购经理 PQPProject Quality Plan 项目质量计划 PQAMProject Quality Assurance Manager 项目质量保证经理 PQCMProject Quality Control Manager 项目质量控制经理 PR Procedure 程序 PRCPeople Republic of China 中华人民共和国 PRSPower recovery system 能量回收系统 PSA Pressure swing adsorption 变压吸附 PSMProject Site Manager 项目现场经理 PVCPoly Vinyl Chloride 聚氯乙烯 PWParaffin wax 石蜡 QA Quality Assurance 质量保证 QC Quality Control 质量控制QMQuality Management 质量管理 RDSResid desulfurization渣油（ 加氢） 脱硫 RFCCResid FCC 渣油催化裂化RFGReformulated gasoline 新配方汽油 RHCResid hydroconversion 渣油加氢转化 RHDSResidue hydrodesulfurization 渣油加氢脱硫RIS Refinery information system 炼油厂信息系统 RMPRisk managementplan 风险管理计划 RONResearch octane number 研究法辛烷值 RONCResearch octane number clear 不加铅研究法辛烷值 ROSEResid oil supercritical extraction 渣油超临界抽提 SCOSynthetic crude oil 合成原油 SDWSolvent dewaxing 溶剂脱蜡SIGF Site Integration & General Facility 全场一体化和一般设施 RFSUReady for Start Up 待开车 S/C Subcontractor 分包商SM Styrene Monomer 苯乙烯单体 SORStart of run 运转初期 SR Semi ‐ regenerative 半再生的 SR Straight run 直馏 SRUSulfur recovery unit 硫磺回收装置 SS Stainless Steel 不锈钢 SSOTSingle stage once through 一段一次通过加氢裂化 STGSteam Turbine Generator 蒸汽发电机 TAN Total acid number 总酸值 TBDTo be Determined 待定 TBN Total base number 总碱值 168 169 171 172 173 174 175 176 177178 179 180 181 182183 184 185 186 187 188 189190 191 192 193 194195 196 197 198199 200 201 202203 204 205 206207208209210211212213 TBS Technical Bid Summary技术标概要214 T&C'S Terms and Conditions （e.g. of pur 购）215 TCDTarget Completion Date 目标完成日期216 TGCUTai l gas cleanup unit 尾气净化装置217 TGTUTai l gas treating unit 尾气处理装置218 TIC Total Installed Cost 总体安装费用219 T&L Traffic and Logistics 交通与后勤管理220 TS Technical Specialist 技术专家221 TSA Technical Services Agreement 技术服务协议222 TF Tank Farm 罐区223 UFDUtility Flow Diagram 公用工程流程图（UP&ID 或UID 更常用）224 ULSDUltra low sulfur diesel 超低硫柴油225 UK United Kingdom 英国226 UR Unit Rate 单价227 USAUnited States of America 美利坚合众国228 VDUVacuum distillation unit 减压蒸馏装置229 VE Value Engineering 价值工程230 VGOVacuum gas oil 减压瓦斯油231 VI Viscosity index 粘度指数232 VL Vendor List 制造厂表233 VP Vendor Print 厂商资料234 VPMSVendor Print ManagementSystem厂商资料管理系统235 VPTL Vendor Print Transmittal Letter 厂商资料传送236 VR Vacuumresidue 减压渣油237 VRDSVacuum residue desulfurization 减压渣油加氢脱硫238 VTB Vacuum tower bottoms 减压渣油239 WANWide Area Network 广域网240 WHSVWeight hourly space velocity 重时空速241 WPCWorld Petroleum Congress 世界石油大会242 WTWeight 重量243 WWTSWastewater treatment system 污水处理系统244 VCM/PVCVinyl Chloride 氯乙烯/ 聚氯乙烯245 VIP Value Improvement Practices 价值工程实践246 WBSWork Breakdown Structure 工作分解结构（这个是很重要的衡量进度的手段。

石油化工企业配管工程常用词缩写1 管子及管件中文名称英文名称缩写中文名称英文名称缩写管子pipe p 快速接头quick joint qj弯头elbow el 翻边短节stub end se长半径弯头long radius elbow ell 加强管接头o-let ol短半径弯头short radius elbow els 螺纹加强管接头threadolet tol斜接弯头（虾米腰弯头）milre elbow mel 焊接加强管接头weldolet wol异径弯头reducing elbow rel 承插焊加强管接头socket weldolet swcl三通tee t 弯头加强管接头elbolet elol斜三通lateral tee lt 斜接加强管接头latrolet lol异径三通reducing tee rt 鞍型加强管接头sweepolet sol异径管接头（大小头）reducer r 螺纹短节nipple nip同心异径管接头（同心大小头）concentric reducer cr 双头螺纹短节threaded both end nipple fnip偏心异径管接头（偏心大小头）eccentric reducer er 单头螺纹短节threaded one end nipple hnip管箍coupling cpl 型锻螺纹短节swaged threaded nipple snip双头管箍full coupling fcpl 管帽（封头）cap cp单头管箍half coupling hcpl 焊接管帽welded cap wc异径管箍reducing coupling rcpl 螺纹管帽thread cap tc内外螺纹接头bushing bu 承插焊管帽socket welded cap swc活接头union un 椭圆形封头（管帽）ellipsoid cap ec管堵（丝堵）plug pg盲板blank blk8字盲板spectacle blind (blank) sb2 法兰中文名称英文名称缩写中文名称英文名称缩写法兰flange flg 法兰密封面flange sealing face fsf对焊法兰welding meck flange wnf 平面flat face ff平焊法兰slip-on flange sof 凸台面（光滑面）raised face rf承插焊法兰socket-wclding flange swf 凹凸面male and female face mff螺纹法兰threaded flange tf 凹面female face fmf松套法兰lapped joint flange ljf 凸面male face mf大小法兰reducing flange redf 环连接面ring jcin face rjf特殊法兰special flange spf 透镜面lens face lf法兰盖（盲法兰）blind flange bf 榫槽面tongue and grcove face tgf3 垫片中文名称英文名称缩写中文名称英文名称缩写垫片gasket g 聚四氟乙烯包PTFE envelope teg非金属垫片non-metallic gasket nmg 半金属垫片semimetallic gasket smg石棉垫片asbestos gasket ag 金属包垫片meta-jacket gasket mjg橡胶垫片rubber gasket rg 透镜式金属环lens ring gasket ler缠绕式垫片spiral wound gasket smg 八角形金属环octagonal ring gasket ocr 金属垫片metallic gasket mg 椭圆形金属环oval ring gasket ovr金属平垫片flat metallic gasket fmg齿形金属垫片solid metal scrrated gasket smsg4 紧固件中文名称英文名称缩写中文名称英文名称缩写螺栓bolt b 花篮螺母turnbuckle tb双头螺柱stud bolt sb 垫圈washer wsr螺母nut nu 弹簧垫圈spring washer swsr5 阀门中文名称英文名称缩写中文名称英文名称缩写闸阀gate valve gv 旋塞阀plug valve(ccck) pv截止阀globe valve glv 调节阀control valve cv止回阀check valve ghv 安全阀safcty calve sv蝶阀butterfly valve buv 减压阀pressure reducing valve prv球阀ball valve bav 蒸汽疏水阀steam trap st6 管道上用的设备中文名称英文名称缩写中文名称英文名称缩写气液分离器separator spr 取样冷却器sample cooler sc阻火器flame arrester fa 排液漏斗drain funnel df固定过滤器permanent strainer psr 管道混合器line mixer lmY型过滤器y-type strainer sry 限流孔板restriction orifice roT型过滤器t-type strainer srt 混合孔板mixing orifice mo临时过滤器temporary strainer tsr 爆破片（爆破膜）rupture disk rd消声器silencer sil 补偿器expansion joint ej视镜sight flow indicator sfi7 隔热、伴热中文名称英文名称缩写中文名称英文名称缩写隔热thermal insulation ins 蒸汽外伴热external steam tracing est保温hot insulation hi 蒸汽内伴热internal steam tracing ist保冷cold insulation ci 蒸汽夹套伴热steam-jacket tracing sjt防烫伤隔热personnel protection insulation ppi 电伴热electric tracing et 伴热和保温tracing and insulation t & I 伴热管tracing piping trp管道伴热piping tracing pt8 配管材料和等级中文名称英文名称缩写中文名称英文名称缩写金属材料metallic material m 合金钢alloy steel alys碳钢carbon steel cs 不锈钢stainless steel ss铸钢cast steel cas 奥氏体不锈钢austenitic stainlesssteel ass锻钢forged steel fs 铸铁gast iron ci镀锌钢galvanized steel gs 可锻铸铁mallcable iron mi渗铝钢aluminum-impregnated steel als 铝aluminum al黄铜brass 表号schedule number sch青铜bronze 标准standard std紫铜copper 加强extra strong xs壁厚thickness 特强double extra strong xxs9 装置布置中文名称英文名称缩写中文名称英文名称缩写建北construction north cn 地下underground jg东east e 装置边界线battery limit line bl西west w 事故淋浴洗眼器emergency shower eye eses南south s 软管站hose station hs北north n 接续分界线match line ml水平horizontal h 管道支架（管架）piping support ps竖直、铅直、直立vertical v地坪ground grd10 图表中文名称英文名称缩写中文名称英文名称缩写工艺流程图process flow diagram pfd 管段图spool drawing spdwg管道和仪表流程图piping & instrument diagram pid 图号drawing number dwgno接续图continucd on drawing cod 所在图号drawing identification dwgl详图detail dtl 材料表list of material lom11 尺寸标注中文名称英文名称缩写中文名称英文名称缩写标高elevation el 中心至端部center to end cte管底bottom of pipe bop 端到端end to end ete管中心center of pipe cop 法兰端面flange and face fef管顶top of pipe top 面到面face to face ftf底平flat on bottom fob 直径diameter d顶平flat on top fot 公称直径nominal diameter dn中心线center line cl 内径inside diameter id切线tangent line tl 外径outnide diameter od对称的symmetrical sym 尺寸dimension dim支架底bottom of support bos 最大maximum max支架顶top of support tos 最小minimum min净距（净空）clearance cl 平均average avg中心至中心center to center ctc 约，近似appoximate app中心至面center to face ctf12 操作方式及工作参数中文名称英文名称缩写中文名称英文名称缩写自动automatic aut 锁开lock open lo手控manual control mc 正常关normally close nc链条操作chain operated chop 正常开normally open no铅封关门car seal close csc 大气压atmosphere atm铅封开car seal open cso 公称压力nominal pressure pn闭锁lock closed lc13 施工中文名称英文名称缩写中文名称英文名称缩写焊接welding w 外观检查visual examination ve电弧焊arc welding aw 超声探伤ultrasonic inspection ui气体保护电弧焊gas shielded-arc welding gsaw 射线探伤radiographic inspection ri电熔焊electric fusion welding efw 磁粉探伤magnetic particle inspection mpi 电阻焊electric resistance welding erw 液体渗透检验liquid penetrant inspection lpi气焊gas welding gw 硬度试验hardness testing hadt搭接焊lap welding lw 水压试验hydraulic testing hydt对焊butt welding bw 气压试验pneumatic testing pnet定位焊tack welding tw 焊条covered electrode ce承插焊socket welding sw 焊丝welding wire ww连续焊continuous welding cw 装配、组合assembly asy密封焊seal welding sew 现场field f堆焊surfacing sfg 现场制造field fabricated f/f工地焊接field welding fw 现场决定suit in field sf热处理heat treatment ht 冷紧cold spring csp预热preheating ph 螺栓冷紧bolt cold tightening pct应力消除stress relief sr 螺栓热紧bolt hot tightening bht焊后热处理post weld heat treatment pwht 清洗clean out co检查、探伤和试验examination inspection & testing eit14 其他中文名称英文名称缩写中文名称英文名称缩写基础foundation fdn 工时man hour mhr信息（资料）information inf 螺栓分布圆bolt circle bc参考reference ref 加强的reinforced rf修改revision rev 低点low point lp序号（顺序）sequence seq 吸入suction /'s?k??n/ suc设备带来with equipment [ikwipm?nt] w/e 排出discharge [dist?ɑ:d?] dis仪表带来with instrument [instrum?nt] w/I 蒸汽吹扫steam out so色标colour mark cm 美国标准锥管螺纹national standard taperpipe thread npt 腐蚀裕度corrosion allowance ca 美国标准直管螺纹national standard straight pipe thread nps公用系统utility utl数量quantity qty重量weight wt。

工作中难免碰到什么MR ,MRQ ,MRP 等等缩写，尤其国际工程更加明显，如果弄不清楚，或者理解错误很容易造成严重的后果。

所以特地整理如下，以备工作需要。

有些缩写并不通用，只是作为自己的一个知识储备以及参考，所以请看到的童鞋们包涵： 序号 缩写 英文 中文1 AC Air Conditioning 空气调节装置2 AGO Atmospheric gas oil 常压瓦斯油3 AML Approved Manufacturers' List 批准的厂商名单4 APE Area Project Engineer 区域项目工程师5 AR Atmospheric residue 常压渣油6 ARDS Atmospheric residue desulfurization 常压渣油加氢脱硫7 ASME American Society of Mechanical Engineers 美国机械工程师协会8 BD Business Director 商务主任9 BD Business Development 市场部10 BEDP Basic Design Engineering Package 基础设计包11 BFW Boiler feed water 锅炉给水12 BL Battery limits 界区13 BEDD Basic Engineering Design Data 基础工程设计数据14 BM Bill of Material 材料表15 BOD Basis of Design 设计基础16 BOD Biological Oxygen Demand 化学需氧量17 BP Boiling point 沸点18 BS Bright stock 光亮油19 BSI British Standards Institute 英国标准协会20 BTEX Benzene, toluene, ethyl benzene, xylene 苯,甲苯,乙苯,二甲苯21 BTU British thermal unit 英热单位22 BTX Benzene, toluene, xylene 苯,甲苯,二甲苯23 C Construction 施工24 CAD Computer Aided Design 计算机辅助设计25 CADD Computer Aided Design and Drafting 计算机辅助设计和绘图26 CCR Conradson carbon residue 康氏残炭27 CCR Continuous Catalyst Regeneration 催化剂连续再生28 CDU Crude distillation unit 原油蒸馏装置29 CGO Coker gas oil 焦化瓦斯油30 CI Cetane index 十六烷指数31 CL Center line 中心线32 CM Construction Manager 施工经理33 CN Conference Note 会议纪要 （老外更喜欢用 MOM:Minitues of Meeting）34 COD Chemical oxygen demand 化学需氧量35 CPDP Chinese Preliminary Design Package 中国初步设计包 （直接称为PDP就OK了）36 CPM Critical Path Method 关键路径法37 CR Catalytic Reforming 催化重整38 CS Carbon Steel 碳钢39 CW Cooling Water 冷却水40 FEED Front End Engineering Design 前期工程设计41 GB GUO BIAO 国标42 GCD Guaranteed Completion Date 保证完成日期43 GG Gauge glass 玻璃液面计44 GHSV Gaseous hourly space velocity 气体体积空速45 GPH Gas phase hydrogenation 气相加氢46 GSN Global Supply Network 全球供应网络47 GTG Gas Turbine Generator 燃气涡轮发电机48 GW Gross weight 毛重49 HAZID Hazard Identification Review 危险识别审查50 HAZOP Hazard and Operability Study 危险与可操作性研究51 HBP Highly branched paraffins 高支链烷烃52 HC Hydrocracking 加氢裂化53 HCCO Heavy catalytic cycles oil 重催化循环油54 HCGO Heavy coker gas oil 重焦化瓦斯油55 HDA hydrodearomatization 加氢脱芳烃56 HDF hydrofinishing 加氢后精制57 HDM hydrodemetallization 加氢脱金属58 HDN hydrodenitrogenation 加氢脱氮59 HDPE High Density Polyethylene 高密度聚乙烯60 HO Home Office 总部61 HDS hydrodesulfurization 加氢脱硫62 HDT hydrotreating 加氢精制，加氢处理63 HGO Heavy gas oil 重瓦斯油64 HR Human Resource 人力资源65 HP High pressure 高压66 HSFO High sulfur fuel oil 高硫燃料油67 HSR Heavy straight run 重直馏油68 HVAC Heating, Ventilation and Air Conditioning 采暖通风69 HVGO Heavy vacuum gas oil 减压重瓦斯油70 HVI High viscosity index 高粘度指数71 IBL Inside Battery Limits (Same as ISBL) 界区内72 IBP Initial Boiling Point 初馏点，初沸点73 IEC International Electro‐technical Commission 国际电工委员会74 IFA Issued for Approval 用于正式批准75 IFB Issued for Bid 用于招标 （ITB：用的更多）76 IFC Issued for Construction 用于施工77 IFD Issued for Design 用于设计78 IFH Issued for HAZOP 用于危险与可操作性研究79 ISBL Inside Battery Limits (same as IBL) 界区内80 ISO International Standardization Organization 国际标准化组织81 IS&T/IT Information System and Technology (same as IT) 信息系统和技术82 ITB Invitation to Bid 邀标书83 JV Joint Venture 合营者84 KW Kilo‐Watt 千瓦85 LAN Local Area Network 局域网86 LC Letter of Credit 信用证87 LCC Life Cycle Cost 寿命周期成本88 LCCO Light catalytic cycle oil 催化裂化轻循环油89 LCGO Light coker gas oil 焦化轻瓦斯油90 LCN Light coker naphtha 焦化轻汽油91 LCO Light cycle oil 轻循环油92 LDE Lead Discipline Engineer 专业负责人93 LDPE Low Density Polyethylene 低密度聚乙烯94 Level 1 High Level Schedules, control documentsused for control of total scope 项目计划1 （项目进度）95 Level 2 Intermediate Level Schedules, control documents designed to control scope at unit, area, department, contract or discipline level 项目计划296 Level 3 Detailed Schedules, control documents designed to control and report the status of individual deliverables, e.g. documents, requisitions etc. 项目计划3（还有LEVEL 4）97 LLDPE Linear Low Density Polyethylene 线性低密度聚乙烯98 LOI Letter of Intent 意向书99 LP Low Pressure 低气压100 LPG Liquefied Petroleum Gas 液化石油气101 LS Lump Sum 固定总价102 LS Low sulfur 低硫103 LSD Low sulfur diesel 低硫柴油104 LSFO Low sulfur fuel oil 低硫燃料油105 LSR Light straight run 轻直馏油106 LSTK Lump Sum Turn Key （一揽子价格）总承包107 LSWR Low sulfur waxy residue 低硫含蜡渣油108 LTFT Low‐temperature flow test 低温流动性试验109 LTRS Low‐temperature recovery system 低温回收系统110 LV Low Voltage 低（电）压111 LVGO Light vacuum gas oil 轻减压瓦斯油112 LVI Low viscosity index 低粘度指数113 LVN Light virgin naphtha 直馏轻石脑油馏分114 MC Mechanical Completion 机械竣工115 MCR Micro carbon residue 微残炭116 MEG Mono Ethylene Glycol same as EG) 乙二醇117 MHC Mild hydrocracking 缓和加氢裂化118 MPA Multi Project (Purchasing) Agreement 大宗采购协议119 MFA Multi‐Facility (Purchase) Agreement 大宗采购协议120 MON Motor octane number 马达法辛烷值121 MP Medium pressure 中压122 MPHC Moderate pressure hydrocracking 中压加氢裂化123 MR Material Requisition 请购单124 MRP Material Requisition (issued for Purchase) 请购单(用于购买)125 MRQ Material Requisition (issued for Quotation) 请购单(用于报价)126 MRR Material Receiving Report 材料验收单127 MTO Material Take‐Off 材料表128 MV Medium Voltage 中（电）压129 MW Mega‐Watt 兆瓦130 MW Molecular weight 分子量131 N/A Not applicable or Not Appropriate 不适用的132 N/A Not Available 无133 NEC National Electrical Code 国家电气规范134 NEMA National Electrical Manufacturers Association 国家电气制造商协会135 NFPA National Fire Protection Association 全国防火协会136 NGL Natural Gas Liquids 天然气液体137 NP Normal paraffin 正构烷烃138 NPSH Net positive suction head 净吸入头139 NR Non Reimbursable (costs) 非实报实销140 NTP Notice To Proceed 开工通知书141 NTS Not to Scale 不按比例142 OBL Outside Battery Limits ￡®same as OSBL 界区外143 OBS Organization Breakdown Structure 组织分解结构144 OSBL Outside Battery Limits (same as OBL) 界区外145 P3 Primavera Project Planner 项目计划管理（一个盛名之下，其实难负的进度编制软件，用来忽悠忽悠老外还行）146 PAC Polycyclic aromatic compound 稠环芳烃,多环芳烃147 PAG Project Automation Group 项目自动化团队148 PAF Personnel Authorization Form 职员批准表149 P&ID Process and instrumentation Diagram 工艺仪表流程图150 PID Proportional, Integral and Differential 比例、积分加微分（控制）151 PC Personal Computer 个人电脑152 PDA Propane deasphalting 丙烷脱沥青153 PDAO Propane deasphalted oil 丙烷脱沥青油154 PDU Propane deasphalting unit 丙烷脱沥青装置155 PE Project Engineer 项目工程师156 PE Polyethylene 聚乙烯157 PEM Project Engineering Manager 项目设计经理158 PET Project Execution Team 项目执行组159 PFD Process Flow Diagram 工艺流程图160 PFE Project Field Engineer 项目现场工程师161 PFPM Project Field Procurement Manager 项目现场采购经理162 PEFS Process Engineering Flow Scheme (same as P&ID) 工艺设计流程图163 PFS Process Flow Scheme (same as PFD‐Process Flow Diagram) 工艺流程图164 P/L Packing List 装箱单165 PM Project Manager 项目经理166 PMC Project Management Contractor 项目管理承包商167 PMM Project Material Manager 项目材料经理168 PNA Polynuclear aromatics 稠环芳烃,多环芳烃169 PNA Paraffin, Naphthene, Aromatic 烷烃、环烷烃、芳烃170 PO Procurement Order 采购订单171 POX Partial Oxidation 部分氧化造气172 PP Polypropylene 聚丙烯173 PPM Project Procurement Manager 项目采购经理174 PQP Project Quality Plan 项目质量计划175 PQAM Project Quality Assurance Manager 项目质量保证经理 176 PQCM Project Quality Control Manager 项目质量控制经理 177 PR Procedure 程序178 PRC People Republic of China 中华人民共和国179 PRS Power recovery system 能量回收系统180 PSA Pressure swing adsorption 变压吸附181 PSM Project Site Manager 项目现场经理182 PVC Poly Vinyl Chloride 聚氯乙烯183 PW Paraffin wax 石蜡184 QA Quality Assurance 质量保证185 QC Quality Control 质量控制186 QM Quality Management 质量管理187 RDS Resid desulfurization 渣油(加氢)脱硫188 RFCC Resid FCC 渣油催化裂化189 RFG Reformulated gasoline 新配方汽油190 RHC Resid hydroconversion 渣油加氢转化191 RHDS Residue hydrodesulfurization 渣油加氢脱硫192 RIS Refinery information system 炼油厂信息系统193 RMP Risk management plan 风险管理计划194 RON Research octane number 研究法辛烷值195 RONC Research octane number clear 不加铅研究法辛烷值 196 ROSE Resid oil supercritical extraction 渣油超临界抽提197 SCO Synthetic crude oil 合成原油198 SDW Solvent dewaxing 溶剂脱蜡199 SIGF Site Integration & General Facility 全场一体化和一般设施 200 RFSU Ready for Start Up 待开车201 S/C Subcontractor 分包商202 SM Styrene Monomer 苯乙烯单体203 SOR Start of run 运转初期204 SR Semi‐regenerative 半再生的205 SR Straight run 直馏206 SRU Sulfur recovery unit 硫磺回收装置207 SS Stainless Steel 不锈钢208 SSOT Single stage once through 一段一次通过加氢裂化209 STG Steam Turbine Generator 蒸汽发电机210 TAN Total acid number 总酸值211 TBD To be Determined 待定212 TBN Total base number 总碱值213 TBS Technical Bid Summary 技术标概要214 T&C'S Terms and Conditions (e.g. of purchase) 术语和条件(用于采购)215 TCD Target Completion Date 目标完成日期216 TGCU Tail gas cleanup unit 尾气净化装置217 TGTU Tail gas treating unit 尾气处理装置218 TIC Total Installed Cost 总体安装费用219 T&L Traffic and Logistics 交通与后勤管理220 TS Technical Specialist 技术专家221 TSA Technical Services Agreement 技术服务协议222 TF Tank Farm 罐区223 UFD Utility Flow Diagram 公用工程流程图 （UP&ID 或UID更常用）224 ULSD Ultra low sulfur diesel 超低硫柴油225 UK United Kingdom 英国226 UR Unit Rate 单价227 USA United States of America 美利坚合众国228 VDU Vacuum distillation unit 减压蒸馏装置229 VE Value Engineering 价值工程230 VGO Vacuum gas oil 减压瓦斯油231 VI Viscosity index 粘度指数232 VL Vendor List 制造厂表233 VP Vendor Print 厂商资料234 VPMS Vendor Print Management System 厂商资料管理系统235 VPTL Vendor Print Transmittal Letter 厂商资料传送236 VR Vacuum residue 减压渣油237 VRDS Vacuum residue desulfurization 减压渣油加氢脱硫238 VTB Vacuum tower bottoms 减压渣油239 WAN Wide Area Network 广域网240 WHSV Weight hourly space velocity 重时空速241 WPC World Petroleum Congress 世界石油大会242 WT Weight 重量243 WWTS Wastewater treatment system 污水处理系统244 VCM/PVC Vinyl Chloride 氯乙烯/聚氯乙烯245 VIP Value Improvement Practices 价值工程实践246 WBS Work Breakdown Structure 工作分解结构（这个是很重要的衡量进度的手段。

石油化工英语常用缩写(第一版)序号缩写英文中文1 AＣAir Cｏnditｉoｎiｎg 空气调节装置2 AGO Atmosphｅric gaｓoil 常压瓦斯油３AMＬＡｐproｖｅd Ｍａnuｆactｕｒers' Lisｔ批准的厂商名单4 AＰＥＡｒｅa Ｐｒoject Ｅｎgineer 区域项目工程师ﻫ５AR Aｔｍoｓpｈerｉc re ｓidue 常压渣油ﻫ６ARDＳAｔmosphｅｒic reｓidue desulfurizatioｎ常压渣油加氢脱硫7ASMＥAmerican Society ofＭechａｎical Eｎgineeｒs美国机械工程师协会ﻫ8BD BusinesｓＤirector 商务主任9 BD Business Devｅlｏｐmenｔ市场部10 BEDP Bａｓic Desｉｇn Engｉｎeeｒing Packagｅ基础设计包1312BＬBattery ｌｉmｉtｓ界区ﻫ１1BFＷBoilｅr feeｄwａter锅炉给水ﻫBEDD Ｂasic EnｇiｎeerinｇＤesign Daｔa 基础工程设计数据15BOＤBasis ｏf Desigｎ设计基础14 BM Bill of Matｅｒial 材料表ﻫ16 BOD Bｉｏlｏgicａl OxｙgeｎDｅｍａnｄ化学需氧量17 BP Boｉling poｉnt 沸点ﻫ1８ＢS Bｒｉght stock 光亮油１9 ＢＳＩＢritish SｔaｎdａｒdｓIｎｓｔｉtｕte 英国标准协会ﻫ２0 ＢＴEX Beｎz ｅｎe，toluｅne，ethyｌbenzene, xyｌene苯,甲苯,乙苯,二甲苯ﻫ21BＴU Ｂｒｉtiｓｈtｈeｒmａｌunit 英热单位ﻫ2２BTＸBenzeｎｅ, toｌuenｅ，xyleｎe 苯,甲苯，23 C Consｔrｕｃtｉon 施工ﻫ２4CAＤＣｏｍputer AidｅｄDesｉgｎ计算二甲苯ﻫ机辅助设计26CCＲ25 CADD Cｏｍputer AideｄDesign andＤraftｉng 计算机辅助设计和绘图ﻫConradson carbon resｉdｕe 康氏残炭27 CＣR ContinuouｓCaｔalｙst Reｇeｎｅration催化剂连续再生28 CDU Cｒude distilｌation uｎit原油蒸馏装置30ＣI Ｃetａneｉndex 十六烷指数29 CGO Coker gａs oil 焦化瓦斯油ﻫ３１CＬＣeｎtｅr line 中心线3２ＣM Conｓtruｃtiｏn Ｍanaｇer 施工经理33CN Cｏｎfｅｒeｎｃe Ｎotｅ会议纪要ﻫ３4 COD Ｃhemiｃal oxygen demand 化学需氧量36 CPM Crｉt 35ＣPDP Chinese Preliminary Dｅsign Pacｋａgｅ中国初步设计包ﻫｉｃal Path Meｔｈｏｄ关键路径法37 ＣR Cａtａlytｉc Ｒeｆormｉｎg催化重整ﻫ3８CS Ｃarｂon Sｔｅｅl 碳钢ﻫ39C ＷCｏolｉng Ｗａter冷却水ﻫ４0 FEＥD Front End ＥngineeｒiｎｇDesiｇn 前期工程设计41 GB GUOＢIAO 国标ﻫ４２ＧＣD Guａranｔeed Coｍpletion Datｅ保证完成日期ﻫ４３GG Gauge ｇｌａss玻璃液面计ﻫ４４GHＳV Gaｓｅouｓhouｒly spａceｖeｌｏcｉty 气体体积空速45 GPＨGａｓpｈａsｅhydrogｅnaｔion 气相加氢47GTG GaｓTurbiｎe Ｇ4６GSN Ｇｌｏbａl Ｓupｐly Nｅtworｋ全球供应网络ﻫenerａtor 燃气涡轮发电机48 ＧＷGroｓｓweｉght 毛重4９HAZＩD Hａzard IｄentｉｆicaｔｉoｎRevｉｅｗ危险识别审查ﻫ５0HAZOＰHazａｒd ａnｄOperａｂility Stuｄy 危险与可操作性研究51 HＢP Ｈigｈｌy bｒancheｄpaｒaｆｆins 高支链烷烃５2 HC Hyｄrｏcracｋing加氢裂化53 ＨCＣO Heａvy ｃａｔalytic cycles ｏｉｌ重催化循环油ﻫ54HCGO Heaｖy ｃo55HＤA hｙｄrｏdearomatizａtion 加氢脱芳烃ﻫ５6 HDF ｋｅr gas oil 重焦化瓦斯油ﻫｈydｒofｉnｉｓhing加氢后精制ﻫ５7 ＨDM hydｒoｄemｅｔaｌlｉzatiｏn加氢脱金属ﻫ5８HDN ｈydrodｅｎｉtrogｅnatioｎ加氢脱氮５9 HDPE Ｈigh DｅnsiｔｙPoｌｙeｔhｙｌeｎe 高密度聚乙烯60HO ＨｏmｅOffice 总部62 HDT hydｒotreａting 加氢精制，加氢处61 HＤS hｙdrodeｓulfurｉzaｔion 加氢脱硫ﻫ理6３HＧO Ｈeavy gａs ｏil 重瓦斯油ﻫ６4HＲHuman Ｒeｓourcｅ人力资源6５HＰHｉｇh pressure 高压6６ＨSFO Hｉｇh sｕｌfur ｆｕeｌｏil 高硫燃料油６7HSＲHeavy sｔraight rｕｎ重直馏油69 HVGO Hｅ６8 HVＡC Hｅatiｎg, Ventilatiｏnａnd Air Condｉtionｉｎg 采暖通风ﻫ70HＶI Hｉgh viscｏsity indｅx高粘度指数ａvｙvacuuｍgas ｏｉl 减压重瓦斯油ﻫ72 IＢP Initial Boiling Point 71 IBL IｎsｉdｅBattｅry Limiｔs (Saｍe as IＳBL）界区内ﻫ73IEC Inｔｅrnａtioｎal Eｌectｒo-technical Commissiｏn 国际电工初馏点,初沸点ﻫ委员会ﻫ７４IFA Isｓued foｒApprovａl 用于正式批准76IFC Issued ｆｏｒConstｒucｔioｎ７5 ＩFB Ｉssued ｆｏｒBｉd 用于招标ﻫ用于施工77 IFD Issued foｒＤesｉgn用于设计78ＩFH Isｓued ｆor HAZOP用于危险与可操作性研究ﻫ7９ISBL Ｉnside Ｂａttｅry Limiｔs(same ａｓIBＬ) 界区内81８0 ISＯＩｎtｅrnatiｏｎal Sｔandａrdｉzatiｏn Organizaｔion 国际标准化组织ﻫIS&T/IＴIｎformation Sysｔem anｄTechｎology (ｓａmｅas IＴ）信息系统和技术84ＫW Ｋ8２ITB Invｉｔaｔioｎto Bid 邀标书ﻫ83JV Joint Ｖenturｅ合营者ﻫilo-Watt 千瓦85 ＬAN LoｃａｌArea Netwｏrk 局域网ﻫ8６LC Letｔer oｆCrｅdｉｔ信用证87 ＬＣC Life CｙclｅCoｓt 寿命周期成本8８LCCO Light catalytｉc cycle oil催化裂化轻循环油８9 LCGO Liｇht coker ｇａs ｏｉl 焦化轻瓦斯油90 ＬCN Light cｏkeｒｎaphtｈa 焦化轻汽油ﻫ９1 LCO Ｌight cycｌeｏil轻循环油９２LDE LeａdＤiscipline Engineer 专业负责人ﻫ9３LDPE LｏｗDeｎｓiｔy Polyｅｔhylｅne 低密度聚乙烯9４Lｅvel 1 Ｈigh Level Sｃheduｌeｓ,contｒｏl dｏｃumeｎtsｕsed for coｎtrol oｆｔｏtａl ｓｃoｐe项目计划195 Ｌeveｌ2 IntermeｄiatｅLevel Sｃｈeｄuｌeｓ, coｎtrol documents dｅsｉｇneｄｔｏconｔrol scope at unit, area，deｐartmenｔ, cｏntracｔoｒｄisciｐlｉne l ｅveｌ项目计划２ﻫ９6Ｌｅvｅl 3 Detaiｌed Ｓcｈｅｄules, cｏntrｏｌdocumentsｄｅsiｇneｄto contｒｏl anｄrｅport the staｔus ｏf ｉnｄｉvｉｄuａl ｄｅliveraｂｌｅs, ｅ．ｇ．documｅnts, reqｕiｓitions ｅtc. 项目计划398ＬOI9７ＬＬDＰＥＬｉneａr Low Density Poｌyethylene 线性低密度聚乙烯ﻫ99LＰＬoｗPrｅssure 低气压Letter of Inteｎt意向书ﻫ１00ＬPG Liｑuefied Petroleｕm Gas 液化石油气ﻫ1０1 LS Luｍp Sum 固定总价103ＬSDＬow sulfur diesｅｌ低硫柴油ﻫ１04 LS 102ＬＳＬow sｕlｆuｒ低硫ﻫ105ＬSRＬigｈt sｔrａight run 轻直馏油ＦO Loｗｓｕlfur fｕel oil 低硫燃料油ﻫ106 ＬSTK ＬumｐＳum Turn Key（一揽子价格）总承包ﻫ１0７ＬSWRＬow sｕ10８LTFT Low－tｅmperａtuｒe flow ｔeｓｌｆｕr ｗａｘy ｒesidue 低硫含蜡渣油ﻫｔ低温流动性试验１０9 LTRS Low-tｅｍpeｒaｔuｒe recｏveｒyｓysteｍ低温回收系统110 LV LowＶoltagｅ低（电）压ﻫ１１1 LVGO Lｉght vacuｕmｇaｓoil轻减压瓦斯油ﻫ１12ＬVI Lｏw viscosiｔｙinｄex 低粘度指数1１3 LVＮＬight virgin napｈtha 直馏轻石脑油馏分ﻫ１14MC Mｅchanical Comｐletiｏn 机械竣工115 ＭCＲMiｃrｏcａｒbon residue 微残炭ﻫ116MＥＧMｏno Ｅthｙlene Glｙcｏl saｍe ａs EG) 乙二醇117 MHC Mｉｌｄｈydrｏｃrａckinｇ缓和加氢裂化ﻫ１１８MPA MuｌtｉＰrojｅct (Ｐuｒchaｓinｇ) Agreeｍｅnt 大宗采购协议1１9 MFA Muｌti-Faｃiliｔy(Purcｈａsｅ) Aｇreement 大宗采购协议１２０MOＮMotor octane numbｅｒ马达法辛烷值ﻫ１21 ＭPＭedｉum pressure 中压122 MPHC Modeｒａte pressure hｙｄrocraｃkiｎg 中压加氢裂化ﻫ123MR Maｔeｒ12４ＭRP Maｔeｒiａl Requisitiｏn(iｓsuedｆor Pｕｉal Requisｉｔion 请购单ﻫrchａse）请购单(用于购买）１25 MＲQ Material Requisition(issueｄfｏr Ｑｕotａtiｏn) 请购单（用于报价)１26 MＲＲMaterial ＲeｃeiｖinｇReporｔ材料验收单1２７MTＯMaterial Take-Oｆｆ材料表129MW Megａ-Wａtt兆瓦1２8 MV Mediｕm Voltａｇe 中(电)压ﻫ130MWＭｏleｃular weight 分子量131 N／A Ｎoｔapplicable orＮot Appｒopriate不适用的1３2N/A Not Ａvaiｌable 无133 ＮEC Nａtional Eｌeｃtrical Cｏｄe 国家电气规范134 NEMA Naｔｉonal EｌectｒicaｌMaｎｕｆactuｒerｓAsｓocｉation 国家电气制造商协会136NGL １３５ＮFPＡNational Fｉre ProｔecｔiｏnＡssｏｃiatioｎ全国防火协会ﻫNatｕral Gas Liquids 天然气液体137 NP Noｒｍａl pａraffin 正构烷烃１38 NＰSH Net positｉve suｃtioｎhead 净吸入头13９NＲＮonＲｅiｍｂurｓabｌe (cosｔs) 非实报实销14０NＴP Ｎotice TｏProceｅd开工通知书ﻫ１41 ＮＴS Ｎot toＳｃale 不按比例１42 OＢＬＯutsidｅBattery Liｍｉts￡®same ａｓOSBL 界区外143OＢＳＯrｇａｎization Brｅakdown Struｃtｕrｅ组织分解结构1４4OSBL Oｕｔsｉde Battery Liｍits(same ａs OBＬ) 界区外ﻫ１4５P3Ｐrｉ146PAC Ｐｏｌycyｃlｉc arｏmatic maｖeｒａProｊｅcｔPｌanneｒ项目计划管理ﻫcompouｎd 稠环芳烃,多环芳烃147 PAG Pｒoject AutomaｔionＧｒoｕp 项目自动化团队149P&ID Prｏcｅss ａ148 ＰAF Perｓonｎｅl Auｔhoｒizatiｏn Ｆｏrm 职员批准表ﻫndｉnｓtrumenｔａtion Diagram 工艺仪表流程图1５0 ＰID Prｏpoｒtiｏnal,Ｉntｅｇraｌａnd Differentiａl 比例、积分加微分（控制)ﻫ15１PＣPｅrｓonal Coｍputer 个人电脑153PDAO Pｒopaｎe deasphａ１５2PＤＡPropaｎe deasphaltiｎｇ丙烷脱沥青ﻫlted oil丙烷脱沥青油155PE Pｒojｅｃt Eｎ1５4 ＰDＵPropａne dｅａsphalting unit丙烷脱沥青装置ﻫgineer 项目工程师１５6 ＰＥＰｏlyeｔhylene 聚乙烯157 PEM Prｏject EｎｇineerinｇManagｅｒ项目设计经理158PET Ｐｒojeｃt Exeｃution Tｅam 项目执行组ﻫ15９ＰFD Pｒoｃｅss Fｌow Dｉａｇram 工艺流程图ﻫ１60 PFEＰｒojecｔField Enｇineer 项目现场工程师1６1 PＦPM Projeｃt Field Pｒocuｒement Ｍaｎaｇer 项目现场采购经理ﻫ１62 PＥFS163 Process Engｉｎeerｉng ＦloｗSｃheｍe(ｓaｍe as P＆ID）工艺设计流程图ﻫＰFＳProcess Fｌow Ｓｃhｅme (sａmeａs PFＤ-Process Flow Diagｒam）工艺流程图１64 P/L Pacｋing List 装箱单165 PMＰｒｏjｅct Ｍaｎagｅr项目经理ﻫ１6６PMＣProject ManａgemenｔContraｃｔｏr 项目管理承包商16８PNA Pｏｌyｎuｃ167 PMM Pｒoject MａｔerｉaｌMａnageｒ项目材料经理ﻫｌeaｒaromaｔics 稠环芳烃,多环芳烃17０PＯPrｏcｕ169 PNA Paｒaｆfｉn, Naphthｅne,Arｏmatic 烷烃、环烷烃、芳烃ﻫｒeｍｅnt Orｄer 采购订单１71ＰOＸＰartiａl Oxidaｔion 部分氧化造气1７2 PP Polyｐropylenｅ聚丙烯1７3 PPMＰrojｅct Ｐroｃuｒｅment Manaｇｅｒ项目采购经理ﻫ1７4PQＰＰrojｅct Quality Ｐlan项目质量计划175 ＰQAＭProｊect QuaｌityＡssuｒance Maｎａger 项目质量保证经理177PＲ17６ＰQＣＭProjｅctＱuaｌity Control Managｅr 项目质量控制经理ﻫProcｅdure程序17８PRC Pｅoｐle Repｕbｌic oｆChiｎa 中华人民共和国180PSA Ｐｒessuｒe swing 179 PRＳＰoweｒｒecovery ｓｙstｅm 能量回收系统ﻫaｄｓorｐtｉon 变压吸附ﻫ１81PSM Pｒoject SitｅMaｎaｇer 项目现场经理ﻫ1８2 ＰＶC Poly ViｎyｌCｈｌoriｄｅ聚氯乙烯183 ＰW Paraffｉn wａx 石蜡ﻫ18４QA Quality Asｓｕrance 质量保证1８5 QC QualiｔｙControl 质量控制187RＤS Reｓiｄｄesｕlfｕrｉzａtio 186 ＱM Qｕality Ｍanａｇeｍent 质量管理ﻫｎ渣油(加氢）脱硫18９ＲFG Rｅfｏrmｕlaｔed gaｓolｉn 1８8 ＲFCC ＲesｉｄＦCC 渣油催化裂化ﻫｅ新配方汽油1９0RHC Rｅｓid hyｄroconｖersiｏn 渣油加氢转化192RIS Ｒefinerｙin １９1 RHＤS Residue hydrodesuｌfuｒizatioｎ渣油加氢脱硫ﻫｆormation ｓyｓｔem炼油厂信息系统193 ＲMPＲisk manａｇｅment ｐlan 风险管理计划19４RON Researchｏｃtａne number 研究法辛烷值19５RONC Ｒesearch octaneｎumbeｒclear 不加铅研究法辛烷值１96 ROSE Rｅsid oiｌsupercritｉcaｌｅｘｔrａｃtiｏｎ渣油超临界抽提197 SCO Synthｅtｉc crｕde ｏｉl 合成原油198 ＳＤＷＳolｖent ｄｅwaxｉnｇ溶剂脱蜡ﻫ199SIGF ＳｉtｅInｔegratioｎ& Gｅ201 neral Fａcility 全场一体化和一般设施ﻫ200RFSU Rｅaｄy for StaｒｔUp 待开车ﻫS/C Suｂcontractor 分包商204 202 SM ＳtｙｒeneＭｏｎomer 苯乙烯单体ﻫ203SOR Start of rｕn 运转初期ﻫ205SＲSｔraiｇht ｒun 直馏SR Semｉ-regenｅｒatiｖｅ半再生的ﻫ206 SＲU Sｕlfuｒrecovery unit 硫磺回收装置2０７ＳS Stainleｓs Steel 不锈钢２0８SSOT Ｓinｇｌe ｓtagｅoｎcｅthrough一段一次通过加氢裂化ﻫ２０9 STＧSteam TｕrｂiｎeＧeneratｏr蒸汽发电机ﻫ２10 TＡN Total acid numbeｒ总酸值211 ＴＢD To be Dｅtermined 待定212 ＴBＮＴｏtal bａse ｎuｍber 总碱值2１3 TBS Ｔechnical Bｉd Summaｒy 技术标概要214 T&Ｃ'S Terms ａndＣｏnｄitｉons(ｅ.g. ｏf purchasｅ) 术语和条件（用于采216ＴGCＵTａil gａs 购)ﻫ2１５TCD Tａｒget Comｐleｔion Ｄate 目标完成日期ﻫ217ＴGTU Tail gas trｅatｉng ｕniｔ尾气处理装cleaｎuｐｕｎiｔ尾气净化装置ﻫ置219T＆L Traffic and Ｌogisｔics 交通2１8 ＴIＣTｏtal Instaｌled Cost 总体安装费用ﻫ与后勤管理221TSA TｅcｈnｉｃalＳｅrvicｅs A 220 ＴS TechniｃaｌSpｅcialｉst技术专家ﻫｇreeｍent 技术服务协议222TF Tank Farm罐区ﻫ223ＵFD Uｔｉliｔy Fｌｏw Diaｇram公用工程流程图225UＫUniｔed Kinｇdoｍ英国224 ULSD Ulｔra loｗsｕlｆur diｅsel 超低硫柴油ﻫﻫ226 UR Unit Rate 单价2２7 UＳA Uｎited Sｔatｅs of Ａmeｒiｃa 美利坚合众国228ＶDＵVaｃｕum diｓtillatiｏn unｉt减压蒸馏装置2２9 VＥValueＥngｉｎｅeｒiｎg 价值工程２30 VGO Vａcuｕm ｇas oil 减压瓦斯油２31 VＩVisｃosity indeｘ粘度指数2３2VＬVendorＬist 制造厂表23３VP Vｅndｏr Print厂商资料234ＶＰMS ＶenｄoｒPriｎｔＭaｎaｇｅmｅnt Ｓｙstem 厂商资料管理系统２35 VPTＬVｅndｏr Priｎt TrａnｓmiｔtaｌLettｅｒ厂商资料传送ﻫ２36 VR Vacuum rｅsidｕe 减压渣油238VTB 237VRDS Vacuｕｍｒesidue desuｌｆuriｚａtiｏn减压渣油加氢脱硫ﻫVacｕum toｗer bottoms 减压渣油ﻫ２39 WAＮWｉde Area Network 广域网240 WHSV Weight houｒly spａcｅvｅlocity 重时空速243Ｗ241 WPC World Petrｏleｕm Congress 世界石油大会ﻫ242WT Ｗeigｈｔ重量ﻫWTS Wａstewateｒtreatmｅnt ｓｙstem 污水处理系统24５VＩP Vaｌue Impｒｏ244 ＶCM/ＰVＣVｉnyl Cｈｌoride 氯乙烯/聚氯乙烯ﻫ246ＷBＳWｏrk BｒeａkdowｎStrｕｃturｅ工作vement Practices价值工程实践ﻫ分解结构247 ＸＨＶＩExtra hiｇh viscoｓity index 超高粘度指数。

石油化工常用英文缩略语1.石化英文缩略词AB（alkyl benzene）烷基苯ABS（acrylonitrile-butasiene-styrene terpolymer）苯烯腈-丁二烯-苯乙烯树脂ACE（scetone）丙酮AN（acryionitrile）丙烯腈B（be）(benzene)苯SM（styrene）苯乙烯BCF（bulked continuous filament）膨化变形长丝BR（butadiene rubber）顺丁橡胶CPL（caprolactam）己内酰胺DMT（dimethyl terephthalate）对苯二甲酸二甲酯DT(draw twist) 牵伸加捻丝DTY（draw textured yarn）牵伸变形丝EA（ethyl acetate）醋酸乙烯EDA（ethylene diamine）乙二胺EG（ethylene glycol）乙二醇EO（ethylene oxide）环氧乙烷EPS（expandable polystyrene）发泡级聚苯乙烯FDY(fully drawn yarn)全牵伸丝FOY(fully oriented yarn)全取向丝GPS(general purpose polysty rene)通用级聚苯乙烯HDPE(high density polyethylene)高密度聚乙烯HIPS(high impact grade polystyrene)抗冲级聚苯乙烯HMD(texamethylene diamine)己二胺IBA(isobutyl alcohol)异丁醇IBP(initial boiling point)初馏点IPA(isopropyl alcohol)异丙醇IPE（isopropyl ether）异丙醚IPP(isotactic polypropylene)等规聚丙烯IRPS(ignition resistant polystyrene)阻燃聚苯乙烯树脂LDPE(low density polyethylene)低密度聚乙烯LLDPE（linear low density polyethylene）线型低密度聚乙烯MF（melamine formaldehyde resin）三聚氰胺-甲醛树脂MOY（medium oriented yarn）中取向丝NBR(nitrile butadiene rubber)丁腈橡胶NIR(nitrile isoprene rubber)丙烯腈-异戊二烯橡胶OX(ortho-xylene)邻二甲苯PA（polyamide）聚酰胺PAA（polyacrylic acid）聚丙烯酸PAN(polyacrylonitrile) 聚对苯二甲酸丁二酯PE（polyethylene）聚乙烯PET（polyethylene terephthalate）聚对苯二甲酸乙二酯（聚脂）PF（phenol formaldehyde resins）酚醛树脂PG（propylene glycol）丙二醇PMA（polymethacrylate）聚甲基丙烯酸酯PO（polyolefine）聚烯烃（propylene oxide）环氧丙烷POY（pre-oriented yarn）预取向丝PP（polypropylene）聚丙烯PPG（polyropylene glycol）聚丙二醇PS(polystyrene)聚苯乙烯PTA（pure terephthalic acid）高纯度对苯二甲酸PTY（producer textured yarn）化纤厂加工的变形丝PU（polyurethane）聚氨酯PV AC（polyvinyl acetate）聚醋酸乙烯PV A（polyvinyl alcohol）聚乙烯醇PVC（polyvinyl chloride）聚氯乙烯PX（para xylene）对二甲苯SBR（styrene butadiene rubber）丁苯橡胶SM（styrene monomer）苯乙烯单体TFPE（tetrafluoro polyethylene）聚四氟乙烯TMB（trimethyl benzene）三甲基苯TOL（toluene）甲苯TPA（terephthalic acid）对苯二甲酸TPE（thermoplastic elastomer）热塑性弹性体UDY（undrawn yarn）未拉伸丝UF（urea formalsehyde resin）脲醛树脂UP（unsaturated polyesters）不饱和聚酯树脂Vac(vinyl acetate)醋酸乙烯VAM（vinyl acetate monemer）醋酸乙烯单体Vc(vinyl chloride)氯乙稀VCM（vinyl chloride monemer）氯乙烯单体X（xylol）二甲苯（尤指混合二甲苯）Xyl(xylene) 二甲苯2.其他英文缩词CIF(Cost Insurance and Freight)到岸价格（成本保险费及运费）FOB(Free On Board)离岸价格ISO(International Organization for Standardization)国际标准化组织OPEC(Oil Producing and Exporting Countries)石油输出国组织IEA(International Energy Agency)国际能源总署OECD(Organization for Economic Cooperation and Development)经济合作发展组织。

石油化工英语常用缩写(第一版)序号缩写英文中文1 AC Air Conditioning 空气调节装置2 AGO Atmospheric gas oil 常压瓦斯油3 AML Approved Manufacturers' List 批准的厂商名单4 APE Area Project Engineer 区域项目工程师5 AR Atmospheric residue 常压渣油6 ARDS Atmospheric residue desulfurization 常压渣油加氢脱硫7 ASME American Society of Mechanical Engineers 美国机械工程师协会8 BD Business Director 商务主任9 BD Business Development 市场部10 BEDP Basic Design Engineering Package 基础设计包11 BFW Boiler feed water 锅炉给水12 BL Battery limits 界区13 BEDD Basic Engineering Design Data 基础工程设计数据14 BM Bill of Material 材料表15 BOD Basis of Design 设计基础16 BOD Biological Oxygen Demand 化学需氧量17 BP Boiling point 沸点18 BS Bright stock 光亮油19 BSI British Standards Institute 英国标准协会20 BTEX Benzene, toluene, ethyl benzene, xylene 苯,甲苯,乙苯,二甲苯21 BTU British thermal unit 英热单位22 BTX Benzene, toluene, xylene 苯,甲苯,二甲苯23 C Construction 施工24 CAD Computer Aided Design 计算机辅助设计25 CADD Computer Aided Design and Drafting 计算机辅助设计和绘图26 CCR Conradson carbon residue 康氏残炭27 CCR Continuous Catalyst Regeneration 催化剂连续再生28 CDU Crude distillation unit 原油蒸馏装置29 CGO Coker gas oil 焦化瓦斯油30 CI Cetane index 十六烷指数31 CL Center line 中心线32 CM Construction Manager 施工经理33 CN Conference Note 会议纪要34 COD Chemical oxygen demand 化学需氧量35 CPDP Chinese Preliminary Design Package 中国初步设计包36 CPM Critical Path Method 关键路径法37 CR Catalytic Reforming 催化重整38 CS Carbon Steel 碳钢39 CW Cooling Water 冷却水40 FEED Front End Engineering Design 前期工程设计41 GB GUO BIAO 国标42 GCD Guaranteed Completion Date 保证完成日期43 GG Gauge glass 玻璃液面计44 GHSV Gaseous hourly space velocity 气体体积空速45 GPH Gas phase hydrogenation 气相加氢46 GSN Global Supply Network 全球供应网络47 GTG Gas Turbine Generator 燃气涡轮发电机48 GW Gross weight 毛重49 HAZID Hazard Identification Review 危险识别审查50 HAZOP Hazard and Operability Study 危险与可操作性研究51 HBP Highly branched paraffins 高支链烷烃52 HC Hydrocracking 加氢裂化53 HCCO Heavy catalytic cycles oil 重催化循环油54 HCGO Heavy coker gas oil 重焦化瓦斯油55 HDA hydrodearomatization 加氢脱芳烃56 HDF hydrofinishing 加氢后精制57 HDM hydrodemetallization 加氢脱金属58 HDN hydrodenitrogenation 加氢脱氮59 HDPE High Density Polyethylene 高密度聚乙烯60 HO Home Office 总部61 HDS hydrodesulfurization 加氢脱硫62 HDT hydrotreating 加氢精制，加氢处理63 HGO Heavy gas oil 重瓦斯油64 HR Human Resource 人力资源65 HP High pressure 高压66 HSFO High sulfur fuel oil 高硫燃料油67 HSR Heavy straight run 重直馏油68 HVAC Heating, Ventilation and Air Conditioning 采暖通风69 HVGO Heavy vacuum gas oil 减压重瓦斯油70 HVI High viscosity index 高粘度指数71 IBL Inside Battery Limits (Same as ISBL) 界区内72 IBP Initial Boiling Point 初馏点，初沸点73 IEC International Electro-technical Commission 国际电工委员会74 IFA Issued for Approval 用于正式批准75 IFB Issued for Bid 用于招标76 IFC Issued for Construction 用于施工77 IFD Issued for Design 用于设计78 IFH Issued for HAZOP 用于危险与可操作性研究79 ISBL Inside Battery Limits (same as IBL) 界区内80 ISO International Standardization Organization 国际标准化组织81 IS&T/IT Information System and Technology (same as IT) 信息系统和技术82 ITB Invitation to Bid 邀标书83 JV Joint Venture 合营者84 KW Kilo-Watt 千瓦85 LAN Local Area Network 局域网86 LC Letter of Credit 信用证87 LCC Life Cycle Cost 寿命周期成本88 LCCO Light catalytic cycle oil 催化裂化轻循环油89 LCGO Light coker gas oil 焦化轻瓦斯油90 LCN Light coker naphtha 焦化轻汽油91 LCO Light cycle oil 轻循环油92 LDE Lead Discipline Engineer 专业负责人93 LDPE Low Density Polyethylene 低密度聚乙烯94 Level 1 High Level Schedules, control documentsused for control of total scope 项目计划195 Level 2 Intermediate Level Schedules, control documents designed to control scope at unit, area, department, contract or discipline level 项目计划296 Level 3 Detailed Schedules, control documents designed to control and report the status of individual deliverables, e.g. documents, requisitions etc. 项目计划397 LLDPE Linear Low Density Polyethylene 线性低密度聚乙烯98 LOI Letter of Intent 意向书99 LP Low Pressure 低气压100 LPG Liquefied Petroleum Gas 液化石油气101 LS Lump Sum 固定总价102 LS Low sulfur 低硫103 LSD Low sulfur diesel 低硫柴油104 LSFO Low sulfur fuel oil 低硫燃料油105 LSR Light straight run 轻直馏油106 LSTK Lump Sum Turn Key （一揽子价格）总承包107 LSWR Low sulfur waxy residue 低硫含蜡渣油108 LTFT Low-temperature flow test 低温流动性试验109 LTRS Low-temperature recovery system 低温回收系统110 LV Low Voltage 低（电）压111 LVGO Light vacuum gas oil 轻减压瓦斯油112 LVI Low viscosity index 低粘度指数113 LVN Light virgin naphtha 直馏轻石脑油馏分114 MC Mechanical Completion 机械竣工115 MCR Micro carbon residue 微残炭116 MEG Mono Ethylene Glycol same as EG) 乙二醇117 MHC Mild hydrocracking 缓和加氢裂化118 MPA Multi Project (Purchasing) Agreement 大宗采购协议119 MFA Multi-Facility (Purchase) Agreement 大宗采购协议120 MON Motor octane number 马达法辛烷值121 MP Medium pressure 中压122 MPHC Moderate pressure hydrocracking 中压加氢裂化123 MR Material Requisition 请购单124 MRP Material Requisition (issued for Purchase) 请购单(用于购买)125 MRQ Material Requisition (issued for Quotation) 请购单(用于报价)126 MRR Material Receiving Report 材料验收单127 MTO Material Take-Off 材料表128 MV Medium Voltage 中（电）压129 MW Mega-Watt 兆瓦130 MW Molecular weight 分子量131 N/A Not applicable or Not Appropriate 不适用的132 N/A Not Available 无133 NEC National Electrical Code 国家电气规范134 NEMA National Electrical Manufacturers Association 国家电气制造商协会135 NFPA National Fire Protection Association 全国防火协会136 NGL Natural Gas Liquids 天然气液体137 NP Normal paraffin 正构烷烃138 NPSH Net positive suction head 净吸入头139 NR Non Reimbursable (costs) 非实报实销140 NTP Notice To Proceed 开工通知书141 NTS Not to Scale 不按比例142 OBL Outside Battery Limits ￡®same as OSBL 界区外143 OBS Organization Breakdown Structure 组织分解结构144 OSBL Outside Battery Limits (same as OBL) 界区外145 P3 Primavera Project Planner 项目计划管理146 PAC Polycyclic aromatic compound 稠环芳烃,多环芳烃147 PAG Project Automation Group 项目自动化团队148 PAF Personnel Authorization Form 职员批准表149 P&ID Process and instrumentation Diagram 工艺仪表流程图150 PID Proportional, Integral and Differential 比例、积分加微分（控制）151 PC Personal Computer 个人电脑152 PDA Propane deasphalting 丙烷脱沥青153 PDAO Propane deasphalted oil 丙烷脱沥青油154 PDU Propane deasphalting unit 丙烷脱沥青装置155 PE Project Engineer 项目工程师156 PE Polyethylene 聚乙烯157 PEM Project Engineering Manager 项目设计经理158 PET Project Execution Team 项目执行组159 PFD Process Flow Diagram 工艺流程图160 PFE Project Field Engineer 项目现场工程师161 PFPM Project Field Procurement Manager 项目现场采购经理162 PEFS Process Engineering Flow Scheme (same as P&ID) 工艺设计流程图163 PFS Process Flow Scheme (same as PFD-Process Flow Diagram) 工艺流程图164 P/L Packing List 装箱单165 PM Project Manager 项目经理166 PMC Project Management Contractor 项目管理承包商167 PMM Project Material Manager 项目材料经理168 PNA Polynuclear aromatics 稠环芳烃,多环芳烃169 PNA Paraffin, Naphthene, Aromatic 烷烃、环烷烃、芳烃170 PO Procurement Order 采购订单171 POX Partial Oxidation 部分氧化造气172 PP Polypropylene 聚丙烯173 PPM Project Procurement Manager 项目采购经理174 PQP Project Quality Plan 项目质量计划175 PQAM Project Quality Assurance Manager 项目质量保证经理176 PQCM Project Quality Control Manager 项目质量控制经理177 PR Procedure 程序178 PRC People Republic of China 中华人民共和国179 PRS Power recovery system 能量回收系统180 PSA Pressure swing adsorption 变压吸附181 PSM Project Site Manager 项目现场经理182 PVC Poly Vinyl Chloride 聚氯乙烯183 PW Paraffin wax 石蜡184 QA Quality Assurance 质量保证185 QC Quality Control 质量控制186 QM Quality Management 质量管理187 RDS Resid desulfurization 渣油(加氢)脱硫188 RFCC Resid FCC 渣油催化裂化189 RFG Reformulated gasoline 新配方汽油190 RHC Resid hydroconversion 渣油加氢转化191 RHDS Residue hydrodesulfurization 渣油加氢脱硫192 RIS Refinery information system 炼油厂信息系统193 RMP Risk management plan 风险管理计划194 RON Research octane number 研究法辛烷值195 RONC Research octane number clear 不加铅研究法辛烷值196 ROSE Resid oil supercritical extraction 渣油超临界抽提197 SCO Synthetic crude oil 合成原油198 SDW Solvent dewaxing 溶剂脱蜡199 SIGF Site Integration & General Facility 全场一体化和一般设施200 RFSU Ready for Start Up 待开车201 S/C Subcontractor 分包商202 SM Styrene Monomer 苯乙烯单体203 SOR Start of run 运转初期204 SR Semi-regenerative 半再生的205 SR Straight run 直馏206 SRU Sulfur recovery unit 硫磺回收装置207 SS Stainless Steel 不锈钢208 SSOT Single stage once through 一段一次通过加氢裂化209 STG Steam Turbine Generator 蒸汽发电机210 TAN Total acid number 总酸值211 TBD To be Determined 待定212 TBN Total base number 总碱值213 TBS Technical Bid Summary 技术标概要214 T&C'S Terms and Conditions (e.g. of purchase) 术语和条件(用于采购) 215 TCD Target Completion Date 目标完成日期216 TGCU Tail gas cleanup unit 尾气净化装置217 TGTU Tail gas treating unit 尾气处理装置218 TIC Total Installed Cost 总体安装费用219 T&L Traffic and Logistics 交通与后勤管理220 TS Technical Specialist 技术专家221 TSA Technical Services Agreement 技术服务协议222 TF Tank Farm 罐区223 UFD Utility Flow Diagram 公用工程流程图224 ULSD Ultra low sulfur diesel 超低硫柴油225 UK United Kingdom 英国226 UR Unit Rate 单价227 USA United States of America 美利坚合众国228 VDU Vacuum distillation unit 减压蒸馏装置229 VE Value Engineering 价值工程230 VGO Vacuum gas oil 减压瓦斯油231 VI Viscosity index 粘度指数232 VL Vendor List 制造厂表233 VP Vendor Print 厂商资料234 VPMS Vendor Print Management System 厂商资料管理系统235 VPTL Vendor Print Transmittal Letter 厂商资料传送236 VR Vacuum residue 减压渣油237 VRDS Vacuum residue desulfurization 减压渣油加氢脱硫238 VTB Vacuum tower bottoms 减压渣油239 WAN Wide Area Network 广域网240 WHSV Weight hourly space velocity 重时空速241 WPC World Petroleum Congress 世界石油大会242 WT Weight 重量243 WWTS Wastewater treatment system 污水处理系统244 VCM/PVC Vinyl Chloride 氯乙烯/聚氯乙烯245 VIP Value Improvement Practices 价值工程实践246 WBS Work Breakdown Structure 工作分解结构247 XHVI Extra high viscosity index 超高粘度指数。

一、化工常用缩写代号英文缩写全称MA 丙烯酸甲酯MAA 甲基丙烯酸MABS 甲基丙烯酸甲酯-丙烯腈-丁二烯-苯乙烯共聚物MAL 甲基丙烯醛MBS 甲基丙烯酸甲酯-丁二烯-苯乙烯共聚物MBTE 甲基叔丁基醚MC 甲基纤维素MCA 三聚氰胺氰脲酸盐MCPA-6 改性聚己内酰胺(铸型尼龙6)MCR 改性氯丁冷粘鞋用胶MDI 3，3’-二甲基-4，4’-二氨基二苯甲烷MDI 二苯甲烷二异氰酸酯(甲撑二苯基二异氰酸酯) MDPE 中压聚乙烯(高密度)MEK 丁酮(甲乙酮)MEKP 过氧化甲乙酮MES 脂肪酸甲酯磺酸盐MF 三聚氰胺-甲醛树脂M-HIPS 改性高冲聚苯乙烯MIBK 甲基异丁基酮MMA 甲基丙烯酸甲酯MMF 甲基甲酰胺MNA 甲基丙烯腈MPEG 乙醇酸乙酯MPF 三聚氨胺-酚醛树脂MPK 甲基丙基甲酮M-PP 改性聚丙烯MPPO 改性聚苯醚MPS 改性聚苯乙烯MS 苯乙烯-甲基丙烯酸甲酯树脂MSO 石油醚MTBE 甲基叔丁基醚MTT 氯丁胶新型交联剂MWR 旋转模塑MXD-10/6 醇溶三元共聚尼龙MXDP 间苯二甲基二胺N英文缩写全称NBR 丁腈橡胶NDI 二异氰酸萘酯NDOP 邻苯二甲酸正癸辛酯NHDP 邻苯二甲酸己正癸酯NHTM 偏苯三酸正己酯NINS 癸二酸二异辛酯NLS 正硬脂酸铅NMP N-甲基吡咯烷酮NODA 己二酸正辛正癸酯NODP 邻苯二甲酸正辛正癸酯NPE 壬基酚聚氧乙烯醚NR 天然橡胶O英文缩写全称OBP 邻苯二甲酸辛苄酯ODA 己二酸异辛癸酯ODPP 磷酸辛二苯酯OIDD 邻苯二甲酸正辛异癸酯OPP 定向聚丙烯(薄膜)OPS 定向聚苯乙烯(薄膜)OPVC 正向聚氯乙烯OT 气熔胶P英文缩写全称PA 聚酰胺(尼龙)PA-1010 聚癸二酸癸二胺(尼龙1010) PA-11 聚十一酰胺(尼龙11)PA-12 聚十二酰胺(尼龙12)PA-6 聚己内酰胺(尼龙6)PA-610 聚癸二酰乙二胺(尼龙610)PA-612 聚十二烷二酰乙二胺(尼龙612) PA-66 聚己二酸己二胺(尼龙66)PA-8 聚辛酰胺(尼龙8)PA-9 聚9-氨基壬酸(尼龙9)PAA 聚丙烯酸PAAS 水质稳定剂PABM 聚氨基双马来酰亚胺PAC 聚氯化铝PAEK 聚芳基醚酮PAI 聚酰胺-酰亚胺PAM 聚丙烯酰胺PAMBA 抗血纤溶芳酸PAMS 聚α－甲基苯乙烯PAN 聚丙烯腈PAP 对氨基苯酚PAPA 聚壬二酐PAPI 多亚甲基多苯基异氰酸酯PAR 聚芳酰胺PAR 聚芳酯(双酚A型)PAS 聚芳砜(聚芳基硫醚)PB 聚丁二烯-［1，3］PBAN 聚(丁二烯-丙烯腈)PBI 聚苯并咪唑PBMA 聚甲基丙烯酸正丁酯PBN 聚萘二酸丁醇酯PBR 丙烯-丁二烯橡胶PBS 聚(丁二烯-苯乙烯)PBS 聚(丁二烯-苯乙烯)PBT 聚对苯二甲酸丁二酯PC 聚碳酸酯PC/ABS 聚碳酸酯/ABS树脂共混合金PC/PBT 聚碳酸酯/聚对苯二甲酸丁二醇酯弹性体共混合金PCD 聚羰二酰亚胺PCDT 聚(1，4-环己烯二亚甲基对苯二甲酸酯)PCE 四氯乙烯PCMX 对氯间二甲酚PCT 聚对苯二甲酸环己烷对二甲醇酯PCT 聚己内酰胺PCTEE 聚三氟氯乙烯PD 二羟基聚醚PDAIP 聚间苯二甲酸二烯丙酯PDAP 聚对苯二甲酸二烯丙酯PDMS 聚二甲基硅氧烷R英文缩写全称RE 橡胶粘合剂RF 间苯二酚-甲醛树脂RFL 间苯二酚-甲醛乳胶RP 增强塑料RP/C 增强复合材料RX 橡胶软化剂S英文缩写全称S/MS 苯乙烯-α-甲基苯乙烯共聚物SAN 苯乙烯-丙烯腈共聚物SAS 仲烷基磺酸钠SB 苯乙烯-丁二烯共聚物SBR 丁苯橡胶SBS 苯乙烯-丁二烯-苯乙烯嵌段共聚物SC 硅橡胶气调织物膜SDDC N，N-二甲基硫代氨基甲酸钠SE 磺乙基纤维素SGA 丙烯酸酯胶SI 聚硅氧烷SIS 苯乙烯-异戊二烯-苯乙烯嵌段共聚物SIS/SEBS 苯乙烯-乙烯-丁二烯-苯乙烯共聚物SM 苯乙烯SMA 苯乙烯-顺丁烯二酸酐共聚物SPP ：间规聚苯乙烯SPVC 悬浮法聚氯乙烯SR 合成橡胶ST 矿物纤维T英文缩写全称TAC 三聚氰酸三烯丙酯TAME 甲基叔戊基醚TAP 磷酸三烯丙酯TBE 四溴乙烷TBP 磷酸三丁酯TCA 三醋酸纤维素TCCA 三氯异氰脲酸TCEF 磷酸三氯乙酯TCF 磷酸三甲酚酯TCPP 磷酸三氯丙酯TDI 甲苯二异氰酸酯TEA 三乙胺TEAE 三乙氨基乙基纤维素TEDA 三乙二胺TEFC 三氟氯乙烯TEP 磷酸三乙酯TFE 四氟乙烯THF 四氢呋喃TLCP 热散液晶聚酯TMP 三羟甲基丙烷TMPD 三甲基戊二醇TMTD 二硫化四甲基秋兰姆(硫化促进剂TT) TNP 三壬基苯基亚磷酸酯TPA 对苯二甲酸TPE 磷酸三苯酯TPS 韧性聚苯乙烯TPU 热塑性聚氨酯树脂TR 聚硫橡胶TRPP 纤维增强聚丙烯TR-RFT 纤维增强聚对苯二甲酸丁二醇酯TRTP 纤维增强热塑性塑料TTP 磷酸二甲苯酯U英文缩写全称U 脲UF 脲甲醛树脂UHMWPE 超高分子量聚乙烯UP 不饱和聚酯V英文缩写全称VAC 醋酸乙烯酯VAE 乙烯-醋酸乙烯共聚物VAM 醋酸乙烯VAMA 醋酸乙烯-顺丁烯二酐共聚物VC 氯乙烯VC/CDC 氯乙烯/偏二氯乙烯共聚物VC/E 氯乙烯/乙烯共聚物VC/E/MA 氯乙烯/乙烯/丙烯酸甲酯共聚物VC/E/VAC 氯乙烯/乙烯/醋酸乙烯酯共聚物VC/MA 氯乙烯/丙烯酸甲酯共聚物VC/MMA 氯乙烯/甲基丙烯酸甲酯共聚物VC/OA 氯乙烯/丙烯酸辛酯共聚物VC/VAC 氯乙烯/醋酸乙烯酯共聚物VCM 氯乙烯(单体)VCP 氯乙烯-丙烯共聚物VCS 丙烯腈-氯化聚乙烯-苯乙烯共聚物VDC 偏二氯乙烯VPC 硫化聚乙烯VTPS 特种橡胶偶联剂W英文缩写全称WF 新型橡塑填料WP 织物涂层胶WRS 聚苯乙烯球形细粒X英文缩写全称XF 二甲苯-甲醛树脂XMC 复合材料Y英文缩写全称YH 改性氯丁胶YM 聚丙烯酸酯压敏胶乳YWG 液相色谱无定型微粒硅胶Z英文缩写全称ZE 玉米纤维ZH 溶剂型氯化天然橡胶胶粘剂ZN 粉状脲醛树脂胶二、石油化工常用英语缩写1 AC Air Conditioning 空气调节装置2 AGO Atmospheric gas oil 常压瓦斯油3 AML Approved Manufacturers' List 批准的厂商名单4 APE Area Project Engineer 区域项目工程师5 AR Atmospheric residue 常压渣油6 ARDS Atmospheric residue desulfurization 常压渣油加氢脱硫7 ASME American Society of Mechanical Engineers 美国机械工程师协会8 BD Business Director 商务主任9 BD Business Development 市场部10 BEDP Basic Design Engineering Package 基础设计包11 BFW Boiler feed water 锅炉给水12 BL Battery limits 界区13 BEDD Basic Engineering Design Data 基础工程设计数据14 BM Bill of Material 材料表15 BOD Basis of Design 设计基础16 BOD Biological Oxygen Demand 化学需氧量17 BP Boiling point 沸点18 BS Bright stock 光亮油19 BSI British Standards Institute 英国标准协会20 BTEX Benzene, toluene, ethyl benzene, xylene 苯,甲苯,乙苯,二甲苯21 BTU British thermal unit 英热单位22 BTX Benzene, toluene, xylene 苯,甲苯,二甲苯23 C Construction 施工24 CAD Computer Aided Design 计算机辅助设计25 CADD Computer Aided Design and Drafting 计算机辅助设计和绘图26 CCR Conradson carbon residue 康氏残炭27 CCR Continuous Catalyst Regeneration 催化剂连续再生28 CDU Crude distillation unit 原油蒸馏装置29 CGO Coker gas oil 焦化瓦斯油30 CI Cetane index 十六烷指数31 CL Center line 中心线32 CM Construction Manager 施工经理33 CN Conference Note 会议纪要34 COD Chemical oxygen demand 化学需氧量35 CPDP Chinese Preliminary Design Package 中国初步设计包36 CPM Critical Path Method 关键路径法37 CR Catalytic Reforming 催化重整38 CS Carbon Steel 碳钢39 CW Cooling Water 冷却水40 FEED Front End Engineering Design 前期工程设计41 GB GUO BIAO 国标42 GCD Guaranteed Completion Date 保证完成日期43 GG Gauge glass 玻璃液面计44 GHSV Gaseous hourly space velocity 气体体积空速45 GPH Gas phase hydrogenation 气相加氢46 GSN Global Supply Network 全球供应网络47 GTG Gas Turbine Generator 燃气涡轮发电机48 GW Gross weight 毛重49 HAZID Hazard Identification Review 危险识别审查50 HAZOP Hazard and Operability Study 危险与可操作性研究51 HBP Highly branched paraffins 高支链烷烃52 HC Hydrocracking 加氢裂化53 HCCO Heavy catalytic cycles oil 重催化循环油54 HCGO Heavy coker gas oil 重焦化瓦斯油55 HDA hydrodearomatization 加氢脱芳烃56 HDF hydrofinishing 加氢后精制57 HDM hydrodemetallization 加氢脱金属58 HDN hydrodenitrogenation 加氢脱氮59 HDPE High Density Polyethylene 高密度聚乙烯60 HO Home Office 总部61 HDS hydrodesulfurization 加氢脱硫62 HDT hydrotreating 加氢精制，加氢处理63 HGO Heavy gas oil 重瓦斯油64 HR Human Resource 人力资源65 HP High pressure 高压66 HSFO High sulfur fuel oil 高硫燃料油67 HSR Heavy straight run 重直馏油68 HVAC Heating, Ventilation and Air Conditioning 采暖通风69 HVGO Heavy vacuum gas oil 减压重瓦斯油70 HVI High viscosity index 高粘度指数71 IBL Inside Battery Limits （Same as ISBL）界区内72 IBP Initial Boiling Point 初馏点，初沸点73 IEC International Electro-technical Commission 国际电工委员会74 IFA Issued for Approval 用于正式批准75 IFB Issued for Bid 用于招标76 IFC Issued for Construction 用于施工77 IFD Issued for Design 用于设计78 IFH Issued for HAZOP 用于危险与可操作性研究79 ISBL Inside Battery Limits （same as IBL）界区内80 ISO International Standardization Organization 国际标准化组织81 IS Information System and Technology （same as IT）信息系统和技术82 ITB Invitation to Bid 邀标书83 JV Joint Venture 合营者84 KW Kilo-Watt 千瓦85 LAN Local Area Network 局域网86 LC Letter of Credit 信用证87 LCC Life Cycle Cost 寿命周期成本88 LCCO Light catalytic cycle oil 催化裂化轻循环油89 LCGO Light coker gas oil 焦化轻瓦斯油90 LCN Light coker naphtha 焦化轻汽油91 LCO Light cycle oil 轻循环油92 LDE Lead Discipline Engineer 专业负责人93 LDPE Low Density Polyethylene 低密度聚乙烯94 Level 1 High Level Schedules, control documentsused for control of total scope 项目计划195 Level 2 Intermediate Level Schedules, control documents designed to control scope at unit, area, department, contract or discipline level 项目计划296 Level 3 Detailed Schedules, control documents designed to control and report the status of individual deliverables,e.g. documents, requisitions etc. 项目计划397 LLDPE Linear Low Density Polyethylene 线性低密度聚乙烯98 LOI Letter of Intent 意向书99 LP Low Pressure 低气压100 LPG Liquefied Petroleum Gas 液化石油气101 LS Lump Sum 固定总价102 LS Low sulfur 低硫103 LSD Low sulfur diesel 低硫柴油104 LSFO Low sulfur fuel oil 低硫燃料油105 LSR Light straight run 轻直馏油106 LSTK Lump Sum Turn Key （一揽子价格）总承包107 LSWR Low sulfur waxy residue 低硫含蜡渣油108 LTFT Low-temperature flow test 低温流动性试验109 LTRS Low-temperature recovery system 低温回收系统110 LV Low Voltage 低（电）压111 LVGO Light vacuum gas oil 轻减压瓦斯油112 LVI Low viscosity index 低粘度指数113 LVN Light virgin naphtha 直馏轻石脑油馏分114 MC Mechanical Completion 机械竣工115 MCR Micro carbon residue 微残炭116 MEG Mono Ethylene Glycol same as EG）乙二醇117 MHC Mild hydrocracking 缓和加氢裂化118 MPA Multi Project （Purchasing） Agreement 大宗采购协议119 MFA Multi-Facility （Purchase） Agreement 大宗采购协议120 MON Motor octane number 马达法辛烷值121 MP Medium pressure 中压122 MPHC Moderate pressure hydrocracking 中压加氢裂化123 MR Material Requisition 请购单124 MRP Material Requisition （issued for Purchase）请购单（用于购买）125 MRQ Material Requisition （issued for Quotation）请购单（用于报价）126 MRR Material Receiving Report 材料验收单127 MTO Material Take-Off 材料表128 MV Medium Voltage 中（电）压129 MW Mega-Watt 兆瓦130 MW Molecular weight 分子量131 N/A Not applicable or Not Appropriate 不适用的132 N/A Not Available 无133 NEC National Electrical Code 国家电气规范134 NEMA National Electrical Manufacturers Association 国家电气制造商协会135 NFPA National Fire Protection Association 全国防火协会136 NGL Natural Gas Liquids 天然气液体137 NP Normal paraffin 正构烷烃138 NPSH Net positive suction head 净吸入头139 NR Non Reimbursable （costs）非实报实销140 NTP Notice To Proceed 开工通知书141 NTS Not to Scale 不按比例142 OBL Outside Battery Limits ￡?same as OSBL 界区外143 OBS Organization Breakdown Structure 组织分解结构144 OSBL Outside Battery Limits （same as OBL）界区外145 P3 Primavera Project Planner 项目计划管理146 PAC Polycyclic aromatic compound 稠环芳烃,多环芳烃147 PAG Project Automation Group 项目自动化团队148 PAF Personnel Authorization Form 职员批准表149 P Process and instrumentation Diagram 工艺仪表流程图150 PID Proportional, Integral and Differential 比例、积分加微分（控制）151 PC Personal Computer 个人电脑152 PDA Propane deasphalting 丙烷脱沥青153 PDAO Propane deasphalted oil 丙烷脱沥青油154 PDU Propane deasphalting unit 丙烷脱沥青装置155 PE Project Engineer 项目工程师156 PE Polyethylene 聚乙烯157 PEM Project Engineering Manager 项目设计经理158 PET Project Execution Team 项目执行组159 PFD Process Flow Diagram 工艺流程图160 PFE Project Field Engineer 项目现场工程师161 PFPM Project Field Procurement Manager 项目现场采购经理162 PEFS Process Engineering Flow Scheme （same as P 工艺设计流程图163 PFS Process Flow Scheme （same as PFD-Process Flow Diagram）工艺流程图164 P/L Packing List 装箱单165 PM Project Manager 项目经理166 PMC Project Management Contractor 项目管理承包商167 PMM Project Material Manager 项目材料经理168 PNA Polynuclear aromatics 稠环芳烃,多环芳烃169 PNA Paraffin, Naphthene, Aromatic 烷烃、环烷烃、芳烃170 PO Procurement Order 采购订单171 POX Partial Oxidation 部分氧化造气172 PP Polypropylene 聚丙烯173 PPM Project Procurement Manager 项目采购经理174 PQP Project Quality Plan 项目质量计划175 PQAM Project Quality Assurance Manager 项目质量保证经理176 PQCM Project Quality Control Manager 项目质量控制经理177 PR Procedure 程序178 PRC People Republic of China 中华人民共和国179 PRS Power recovery system 能量回收系统180 PSA Pressure swing adsorption 变压吸附181 PSM Project Site Manager 项目现场经理182 PVC Poly Vinyl Chloride 聚氯乙烯183 PW Paraffin wax 石蜡184 QA Quality Assurance 质量保证185 QC Quality Control 质量控制186 QM Quality Management 质量管理187 RDS Resid desulfurization 渣油（加氢）脱硫188 RFCC Resid FCC 渣油催化裂化189 RFG Reformulated gasoline 新配方汽油190 RHC Resid hydroconversion 渣油加氢转化191 RHDS Residue hydrodesulfurization 渣油加氢脱硫192 RIS Refinery information system 炼油厂信息系统193 RMP Risk management plan 风险管理计划194 RON Research octane number 研究法辛烷值195 RONC Research octane number clear 不加铅研究法辛烷值196 ROSE Resid oil supercritical extraction 渣油超临界抽提197 SCO Synthetic crude oil 合成原油198 SDW Solvent dewaxing 溶剂脱蜡199 SIGF Site Integration General Facility 全场一体化和一般设施200 RFSU Ready for Start Up 待开车201 S/C Subcontractor 分包商202 SM Styrene Monomer 苯乙烯单体203 SOR Start of run 运转初期204 SR Semi-regenerative 半再生的205 SR Straight run 直馏206 SRU Sulfur recovery unit 硫磺回收装置207 SS Stainless Steel 不锈钢208 SSOT Single stage once through 一段一次通过加氢裂化209 STG Steam Turbine Generator 蒸汽发电机210 TAN Total acid number 总酸值211 TBD To be Determined 待定212 TBN Total base number 总碱值213 TBS Technical Bid Summary 技术标概要214 T Terms and Conditions （e.g. of purchase）术语和条件（用于采购）215 TCD Target Completion Date 目标完成日期216 TGCU Tail gas cleanup unit 尾气净化装置217 TGTU Tail gas treating unit 尾气处理装置218 TIC Total Installed Cost 总体安装费用219 T Traffic and Logistics 交通与后勤管理220 TS Technical Specialist 技术专家221 TSA Technical Services Agreement 技术服务协议222 TF Tank Farm 罐区223 UFD Utility Flow Diagram 公用工程流程图224 ULSD Ultra low sulfur diesel 超低硫柴油225 UK United Kingdom 英国226 UR Unit Rate 单价227 USA United States of America 美利坚合众国228 VDU Vacuum distillation unit 减压蒸馏装置229 VE Value Engineering 价值工程230 VGO Vacuum gas oil 减压瓦斯油231 VI Viscosity index 粘度指数232 VL Vendor List 制造厂表233 VP Vendor Print 厂商资料234 VPMS Vendor Print Management System 厂商资料管理系统235 VPTL Vendor Print Transmittal Letter 厂商资料传送236 VR Vacuum residue 减压渣油237 VRDS Vacuum residue desulfurization 减压渣油加氢脱硫238 VTB Vacuum tower bottoms 减压渣油239 WAN Wide Area Network 广域网240 WHSV Weight hourly space velocity 重时空速241 WPC World Petroleum Congress 世界石油大会242 WT Weight 重量243 WWTS Wastewater treatment system 污水处理系统244 VCM/PVC Vinyl Chloride 氯乙烯/聚氯乙烯245 VIP Value Improvement Practices 价值工程实践246 WBS Work Breakdown Structure 工作分解结构247 XHVI Extra high viscosity index 超高粘度指数。