化学工程与工艺专业英语单词

Unit 16 Evaporation, Crystallization and Drying第十六单元蒸发、结晶和干燥1．蒸发蒸发器是利用加热来浓缩溶液，或是利用热把溶解的固体从饱和溶液沉淀析出以对之回收。

蒸发器是有着特殊规定的再沸器，以用于分离气液两相，或当固体物质沉淀或结晶析出时，用于除去该固体物质。

在一些应用中，尤其当提供足够的干舷时，简单的釜式再沸器就足够了。

管式的蒸发器或是水平的或是垂直的，或长或短；液体可位于管内或管外，循环可以是自然循环或是以泵或推进器驱动的强制性循环。

自然循环型的蒸发器是最常见的。

强制循环型循环器非常适合于处理粘性或腐蚀性的物料，但是购置和维修的费用高。

在长管式垂直设计中，由于蒸发，液体处于在环流或膜流中，相应地，该蒸发器称之为升膜式蒸发器。

在降膜式蒸发器，液体分布于蒸发器的顶部，然后以流体的形式向下流。

静压头可忽略，压降只不过是汽流的摩擦力，传热效果较好。

由于接触时间短以及两相分离完全，降膜式蒸发适合于热敏性物料。

长管式蒸发器（或是自然循环或是强制循环）用得最广泛。

管的直径范围从19～63 mm，长度12～30 ft。

排管式蒸发器管长3～5 ft，它的中央降压管的面积与该管的横截面积相等。

有时，排管式蒸发器中的循环以推进器来驱动。

在某些类型的蒸发器中，固体直到它们达到所需的尺度时才开始循环。

在蒸发器的设计和操作时，热经济是一个主要考虑因素。

因为离开的蒸汽的潜热没有被利用而是丢弃，所以单效蒸发器浪费能量。

然而，利用多效蒸发器可以回收和再次利用大部分潜热。

已经开发了各种各式的蒸发器以用于特殊工业中的特殊应用。

蒸发器的设计可分成如下基本类型：直接加热蒸发器该类型的蒸发器包括盐池和浸泡燃烧装置。

浸泡燃烧蒸发器可应用于那些由燃烧产物引起的溶液污染可接受的场所。

长管蒸发器在该类型蒸发器中，液体以薄膜的形式在长的垂直的热的蒸发管中流动，既可用降膜式蒸发器又可用升膜式蒸发器，处理能力大，适合于低粘度的溶液。

化学工程实用英语单词表Project 工程项目方案Proposal 投标审请Bidder qualification 投标资格Trust 信赖委托Engineering design 工程设计Contract 合同Attachment 附件Effective date of contract 合同生效Contract execution stage 合同执行阶段Bond 保证金Confidential 保密Protocol 议定书会议记录草案Consultation 协商商议Contractor 承包人Buyer 买方Seller 卖方Vendor 卖主推销商Member 成员会员Offer 报价Price 价格Cost 费用Insurance 保险Foreign exchange 外汇U.S. Dollar 美元Interest 利息Claim indemnity 索赔Document 文件资料记录Patent 专利Licensor 专利商License 许可证Advisory 咨询Sign 签字Chief e ngineer’s office 总工程师办公室Process description 工艺说明Stripping Process 汽提工艺Polyethylene process聚乙烯工艺Chemical reaction 化学反应Process flow 工艺流程Operational instruction操作规程Utility 公用工程Civil engineering 土建（工程）Battery limit 界区Synthetic ammonia 合成氨Petroleum 石油Fertilizer 肥料化肥Fuel gas 燃料气Liquid ammonia 液氨Carbon dioxide 二氧化碳Carbamate 甲铵氨基甲酸铵Urea 尿素Pesticide 农药Toxic 有毒的Flammable 易燃的Explosive 易爆的Waste water treatment 废水处理Petrochemical 石油化工的石油化学的石油化工产品Equipment 设备Code 规范Standard 标准Package unit 成套设备Ammonia plant 合成氨装置Urea plant 尿素装置Pressure vessel 压力容器Reactor 反应器Ammonia converter 氨合成塔Urea Reactor 尿素合成塔Plate column 板式塔Packed column 填料塔Stripper 汽提塔Evaporator 蒸发器Concentrator 浓缩器Steam ejector 蒸汽喷射器Bolt tensioner 螺栓张紧装置Heat exchanger 换热器Condenser 冷凝器Boiler 锅炉Agitator 搅拌机Dryer 干燥器Pump 泵Centrifugal pump 离心泵Ammonia pump 氨泵Carbamate pump 甲铵泵Non seal pump 无密封泵Submersible pump 潜水泵Reciprocating pump 往复泵Metering pump 计量泵Centrifugal Compressor 离心式压缩机Steam turbine 蒸汽透平Piston compressor 活塞式压缩机Reciprocating compressor 往复式压缩机Turbine generator 汽轮发电机Blower 鼓风机Centrifugal 离心机离心的Burner 烧嘴Prilling bucket 造粒喷头Mechanical seal 机械密封Material specification 材料规格Steel 钢Carbon steel 碳钢Stainless steel 不锈钢Low alloy steel 低合金钢Forged steel 锻钢Corrosion allowance 腐蚀裕度Insulation Material 保温材料Asbestos 石棉Plastic 塑料Polyvinyl chloride 聚氯乙烯Teflon 聚四氟乙烯Epoxy resin 环氧树脂Weld 焊接Weld seam 焊缝Welding electrode 焊条Welding wire 焊丝Weld deposit 堆焊Post-weld heat treatment 焊后热处理Ultrasonic test超声波检查Radiography test射线探伤Conveyor belt 传送带皮带输送机Instrument and Electrical 仪表和电气Central control room 中央控制室Electrical power source 电源Videocorder 录像机Computer 计算机Keyboard 键盘Keyboard printer 键盘打印机Software 软件Hardware 硬件Interlock 联锁联锁装置Interlocking system 联锁系统Decentralized Control System (DCS) 分散控制系统Digital Control System 数字控制系统E-mail 电子邮件Cable 电缆Control switches 控制开关Temperature controller 温度控制器Flow controller 流量控制器Level controller 液面控制器Transmitter 变送器Temperature transmitter 温度变送器Pressure transmitter 压力变送器Flow Transmitter 流量变送器Actuator 执行机构Electric control valve 电动调节阀Pneumatic control valve 气动调节阀Thermometer 温度计Manometer 压力表Pressure gauge 压力表Resistance thermometer 电阻式温度计Thermocouple 热电偶Transducer 传感器Electrical equipment 电气设备Distribution board 配电盘Emergency lighting 事故照明Explosion proof type 防爆型Transformer 变压器Alarm 报警装置Accuracy 精度Laboratory apparatus and instruments 实验室仪器analytical balance 分析天平Manufacturer制造厂厂商产品Maker 制造厂制造者Address 地址Advertisement 广告Commercial 商业的工业用的大批生产的Advanced and reliable 先进可靠Quality 质量Purchase 采购订购Supply 供货供给供应Indent 订单Invoice 发票Freight 运费Date of delivery 交货期Client 顾客当事人买主Vendors list 供货清单Fabrication 制造Assemblage 装配安装组合Inspection 检验检查Accepted 验收合格的Fault 不合格损坏毛病Maintenance 维修Making good 改进。

Unit 20 Material Science and Chemical Engineering材料科学和化学工程几年以前，谁会想到一架飞机可以绕地球航行而中途不需要着陆或添加燃料？而在1986年新型的飞机航海者就做到了这一点。

航海者具备长途飞行能力的秘密就在于几年前还没有出现的先进的材料。

其机身大部分是由强度大、质量轻的聚合纤维用耐久的、高强度的粘合剂组装而成的。

而发动机润滑油是合成的多组分液体，可维持很长时间连续运转的润滑性。

这些特殊材料具有科学家和工程师们为满足现代社会的需求所发明的先进技术。

如运输、通讯、电子、能量转换这些工业的未来多依赖新的、先进的材料以及生产中所需要的加工技术。

近年来，在我们了解了如何把一些特殊的具有高性能的物质融入原材料并且怎样最好地在复杂设计中使用这些材料后，这方面已有了很大的发展。

材料科学和工程的革命为化学工程师带来了机会，也带来了挑战。

化学工程师凭借他们在化学、物理和数学方面的知识基础以及他们对传输现象、动力学、反应工程和过程设计的了解，能够创造性地解决现代材料技术中的问题。

但是他们一定要摈弃掉传统职业理念中“考虑大的”这个习惯，要有效地投入现代材料科学和工程中必须要学会“从小处思考”。

在制造现代先进材料时的关键现象是发生在分子级和微观的水平。

如果化学工程师要为这些新材料设计新产品和工艺就必须了解并且学会控制这些现象。

在下面选择介绍的几种材料领域里我们将叙述这种困难的挑战。

1．聚合物现代聚合物科学的时代属于化学工程师。

这些年来，聚合物化学家创造了大量的高分子和聚合物。

然而了解这些高分子是怎样被合成并加工以最大限度地具备理论性质仍然是研究的前沿领域。

一直到最近才开发了现代仪器帮助我们了解高分子之间、高分子与固体粒子、有机和无机纤维与其它界面之间的相互作用。

化学工程师正使用这些工具探索高分子的微型动力学现象，他们利用从这些技术中获得的知识，正在处理高分子间的反应以开发先进的工艺并制造新的材料。

化工英语词汇大集合介绍化学工程领域使用的英语词汇对于从事化工行业的人员来说是非常重要的。

本文将为您提供一个包含各种化工英语词汇的大集合，旨在帮助化工从业人员扩充词汇量，提高工作效率。

基础词汇以下是一些化工领域常用的基础词汇：1.Chemical Engineering - 化学工程2.Reaction - 反应3.Reactor - 反应器4.Catalyst - 催化剂5.Chemical Reaction - 化学反应6.Mass Transfer - 质量传递7.Heat Transfer - 热传递8.Fluid Dynamics - 流体力学9.Separation - 分离10.D istillation - 蒸馏11.E xtraction - 萃取12.F iltration - 过滤13.E vaporation - 蒸发14.C rystallization - 结晶15.A bsorption - 吸收16.A dsorption - 吸附17.M ixing - 混合18.S cale-up - 放大比例19.B atch Process - 批处理20.C ontinuous Process - 连续流程反应器及设备1.Continuous Stirred Tank Reactor (CSTR) - 连续搅拌槽反应器2.Plug Flow Reactor (PFR) - 管流反应器3.Fixed Bed Reactor - 固定床反应器4.Fluidized Bed Reactor - 流化床反应器5.Tubular Reactor - 管式反应器6.Heat Exchanger - 热交换器7.Distillation Column - 蒸馏塔8.Separator - 分离器9.Filter - 过滤器10.E vaporator - 蒸发器11.M ixer - 搅拌器12.P ump - 泵13.C ompressor - 压缩机14.A gitator - 搅拌器15.C ondenser - 冷凝器化学品和物质1.Chemical Compound - 化合物2.Element - 元素3.Atom - 原子4.Molecule - 分子5.Chemical Formula - 化学式6.Reactant - 反应物7.Product - 产物8.Solvent - 溶剂9.Soluble - 可溶解的10.I nsoluble - 不溶解的11.A cid - 酸12.B ase - 碱13.S alt - 盐14.O rganic - 有机的15.I norganic - 无机的16.P olymer - 聚合物17.M onomer - 单体18.C atalyst - 催化剂19.O xidation - 氧化20.R eduction - 还原工艺过程1.Batch Process - 批处理2.Continuous Process - 连续流程3.Polymerization - 聚合4.Cracking - 破解5.Hydration - 水合6.Hydrogenation - 加氢7.Dehydration - 脱水8.Distillation - 蒸馏9.Filtration - 过滤10.E xtraction - 萃取11.E vaporation - 蒸发12.C rystallization - 结晶13.A dsorption - 吸附14.A bsorption - 吸收15.D rying - 干燥16.M ixing - 混合17.R eactor Design - 反应器设计18.P rocess Optimization - 工艺优化19.S afety Analysis - 安全分析20.W aste Treatment - 废物处理实验及测试方法boratory - 实验室2.Experiment - 实验3.Analysis - 分析4.Spectroscopy - 光谱学5.Chromatography - 色谱法6.Mass Spectrometry - 质谱法7.NMR (Nuclear Magnetic Resonance) - 核磁共振8.IR (Infrared) Spectroscopy - 红外光谱9.UV-Vis (Ultraviolet-Visible) Spectroscopy - 紫外可见光谱10.H PLC (High Performance Liquid Chromatography) - 高效液相色谱法11.G C (Gas Chromatography) - 气相色谱法12.T GA (Thermogravimetric Analysis) - 热重分析13.D SC (Differential Scanning Calorimetry) - 差示扫描量热法14.V iscosity - 黏性15.p H - 酸碱度16.D ensity - 密度17.M elting Point - 熔点18.B oiling Point - 沸点19.V apor Pressure - 蒸汽压20.F lash Point - 闪点以上仅为一小部分化工英语词汇，但已能涵盖化学工程领域的基础知识、设备、化学品和实验测试方法。

Unit 1 Chemical Industry化学工业1．化学工业的起源尽管化学品的使用可以追溯到古代文明时代，我们所谓的现代化学工业的发展却是非常近代（才开始的）。

可以认为它起源于工业革命其间，大约在1800年，并发展成为为其它工业部门提供化学原料的产业。

比如制肥皂所用的碱，棉布生产所用的漂白粉，玻璃制造业所用的硅及Na2CO3. 我们会注意到所有这些都是无机物。

有机化学工业的开始是在十九世纪六十年代以William Henry Perkin 发现第一种合成染料—苯胺紫并加以开发利用为标志的。

20世纪初，德国花费大量资金用于实用化学方面的重点研究，到1914年，德国的化学工业在世界化学产品市场上占有75%的份额。

这要归因于新染料的发现以及硫酸的接触法生产和氨的哈伯生产工艺的发展。

而后者需要较大的技术突破使得化学反应第一次可以在非常高的压力条件下进行。

这方面所取得的成绩对德国很有帮助。

特别是由于1914年第一次世界大仗的爆发，对以氮为基础的化合物的需求飞速增长。

这种深刻的改变一直持续到战后（1918-1939）。

1940年以来，化学工业一直以引人注目的速度飞速发展。

尽管这种发展的速度近年来已大大减慢。

化学工业的发展由于1950年以来石油化学领域的研究和开发大部分在有机化学方面取得。

石油化工在60年代和70年代的迅猛发展主要是由于人们对于合成高聚物如聚乙烯、聚丙烯、尼龙、聚脂和环氧树脂的需求巨大增加。

今天的化学工业已经是制造业中有着许多分支的部门，并且在制造业中起着核心的作用。

它生产了数千种不同的化学产品，而人们通常只接触到终端产品或消费品。

这些产品被购买是因为他们具有某些性质适合（人们）的一些特别的用途，例如，用于盆的不粘涂层或一种杀虫剂。

这些化学产品归根到底是由于它们能产生的作用而被购买的。

2．化学工业的定义在本世纪初，要定义什么是化学工业是不太困难的，因为那时所生产的化学品是很有限的，而且是非常清楚的化学品，例如，烧碱，硫酸。

Unit 1 Chemical Industry化学工业1.Origins of the Chemical IndustryAlthough the use of chemicals dates back to the ancient civilizations, the evolution of what we know as the modern chemical industry started much more recently. It may be considered to have begun during the Industrial Revolution, about 1800, and developed to provide chemicals roe use by other industries. Examples are alkali for soapmaking, bleaching powder for cotton, and silica and sodium carbonate for glassmaking. It will be noted that these are all inorganic chemicals. The organic chemicals industry started in the 1860s with the exploitation of William Henry Perkin’s discovery if the first synthetic dyestuff—mauve. At the start of the twentieth century the emphasis on research on the applied aspects of chemistry in Germany had paid off handsomely, and by 1914 had resulted in the German chemical industry having 75% of the world market in chemicals. This was based on the discovery of new dyestuffs plus the development of both the contact process for sulphuric acid and the Haber process for ammonia. The later required a major technological breakthrough that of being able to carry out chemical reactions under conditions of very high pressure for the first time. The experience gained with this was to stand Germany in good stead, particularly with the rapidly increased demandfor nitrogen-based compounds (ammonium salts for fertilizers and nitric acid for explosives manufacture) with the outbreak of world warⅠin 1914. This initiated profound c hanges which continued during the inter-war years (1918-1939).1．化学工业的起源尽管化学品的使用可以追溯到古代文明时代，我们所谓的现代化学工业的发展却是非常近代（才开始的）。

（完整版）化学类专业英语词汇.doc专业英语词汇Unit 1TEXT A ： Chemical Reactions and Group Reactions customary a. 通常的，惯例的handle n.柄vt.触摸handling n.处理，管理derive vt.取得，得到，衍生oxidate vt.使氧化oxidation n.satisfactory a.令人满意的，符合要求的rapid a.快的，迅速的，动作快的combustion n.燃烧somewhat pron. ad. 一点点，几分，有点effort n.努力commercial a.商业的，商务的undesirable a不.合需要的，不受欢迎的，讨厌的retard vt.延迟，放慢，使停滞transformer n.变压器transform vt.改变，转变automotive a.自动的，机动的，汽车的cracked裂化的sluge n.软泥，淤泥stiff a.硬的，强烈的extent 广度，程度distillation n.蒸馏distill vt.vi.unrefined a.未精致，未提炼的acidity n.酸味，酸性acidify vt. Vi.Involve vt. 包缠，卷缠Fell=followingIndividual a.个人的，个体的Presumable a可.假定的，可推测的Destruction n.破坏，毁灭Overall n。

a.全面的，综合的Exceed 超过，胜过Isolate vt.隔离，孤立，使离析iso—构词成分“均匀”“异构”“苯”Analyse vt. 分析，分解Carbonyl 羰基Carboxyl羧基Hydroxyl羟基Decomposition分解Alkyl烷基，烃基Ketone 酮Aldehyde n.醛Yield vt. 出产，产出Explosive a. 爆炸Vapor n.蒸汽， vi.蒸发Propagation 繁殖，增殖；传播Dehydrate vt.使脱水Acet 构词成分Acetaldehyde乙醛Resin n.树脂Resinous a.树脂的Carboxylic a.羟基的Substantial a.物质的，实质的Susceptible a易.受感动的，敏感的Analogous a.类似的，相似的（ to）Response n.作答，回答，响应，反应Readily ad.乐意地，很快地Readiness n准.备就绪，愿意Extent n.广度长度Steric 空间的，位的Likewise ad.同样的，照样地；也，又Suffer vt.遭受，经历Progressive a进.步的，长进的，渐次的Adjacent a.邻近的，紧挨着的Terminal a.末端的，终点的MethyleneBromide n.溴化物Substitute n.代替物（人），代用品substitution n.代替，替换Remote a相.隔较远的Acetone n.丙酮Ether n.醚，乙醚Correspond vi.符合，一致；相当，相应Reservation n保.留，预定Tend vi.走向，趋向。

Unit 1 Chemical Industry化学工业1.Origins of the Chemical IndustryAlthough the use of chemicals dates back to the ancient civilizations, the evolution of what we know as the modern chemical industry started much more recently. It may be considered to have begun during the Industrial Revolution, about 1800, and developed to provide chemicals roe use by other industries. Examples are alkali for soapmaking, bleaching powder for cotton, and silica and sodium carbonate for glassmaking. It will be noted that these are all inorganic chemicals. The organic chemicals industry started in the 1860s with the exploitation of William Henry Perkin’s discovery if the first synthetic dyestuff—mauve. At the start of the twentieth century the emphasis on research on the applied aspects of chemistry in Germany had paid off handsomely, and by 1914 had resulted in the German chemical industry having 75% of the world market in chemicals. This was based on the discovery of new dyestuffs plus the development of both the contact process for sulphuric acid and the Haber process for ammonia. The later required a major technological breakthrough that of being able to carry out chemical reactions under conditions of very high pressure for the first time. The experience gained with this was to stand Germany in good stead, particularly with the rapidly increased demand for nitrogen-based compounds (ammonium salts for fertilizers and nitric acid for explosives manufacture) with the outbreak of world warⅠin 1914. This initiated profound changes which continued during the inter-war years (1918-1939).1．化学工业的起源尽管化学品的使用可以追溯到古代文明时代，我们所谓的现代化学工业的发展却是非常近代（才开始的）。

Abatement消除Abbreviated:缩写Accumulating累加,积累Accurateprocedure精确的程序Aceticacid:醋酸Acidanhydride:酸酐Acidiccatalyst：酸性催化剂Acidic:酸的Acquainted熟识的；知晓的；Adapter:接头Additively:附加地Adiponitrile：己二腈Adjacent:临近的Adjustment:调整Aldehyde:醛Aldehyde：醛,醛类Aldosugar：醛糖Aldohexose:己醛醣Aldopentose:戊醛糖Aldotetrose:丁醛糖Alertness:警戒,机敏Alkaline碱性的Alkaloids:生物碱Alkylgroup:烷基Alkylation:烷化Allotropes:同素异形体Allylicbromide:丙烯基溴Alphabetically照字母顺序排列地Aluminiumfluoride氟化铝Aluminiumhydrofluoride 氢氟化铝Amazed:使吃惊Ambiphilic：两亲的Amine：胺Ammonia：氨水Ammonia：氨Anhydrous：无水的Anti-tumor:抗癌Apparatus装置,设备；仪器Appointment约定Aqueouslayer水层Arsenic砷Atmospheric大气压Audience观众；听众；读者；接见Auxiliary辅助的；副的；附加的Axial-flow-packed-bedre actor轴向流固定床反应器Axially:轴向方向Azide:叠氮化物Backer支持者；赞助人；援助者Backyard后院Basis：基Batch：批,批量Batch-flow间歇流Beaker烧杯Beaker烧杯Bellcore贝尔通信实验室Beneath在…下方Beverage饮料Beverage饮料Bioinorganiccompound生物无机化合物Bioreactor:生物反应器Biotechnology：生物技术Bizarre:奇怪的Blur:模糊Boilerfiringconfigurati on锅炉燃烧配置Boilerfurnace锅炉燃烧室Boilingstone：沸石Bonded结合的Bound约束Branchedalkane:支链烷烃Brandnew:全新的；崭新的Bromination溴化Brominesource溴源Buildup增强Bulb洗耳球Bunsen-grove-battery本生葛洛夫电池Buret滴定管Burner燃烧器Butyricacid:丙酸Cacaobean：可可豆Caffeine咖啡因Calculator计算器Capabilities：能力Capillarytube：毛细管Caprolactam:己内酰胺Captain队长,首领；船长；上尉；海军上校Carbondioxide：干冰Carbonate碳酸盐Carbonhydrate:碳水化合物Carbonyl:羰基Catalytic催化Causticsoda苛性钠Cellculture：细胞培养Cellulose：纤维素Centralnervoussystem中枢神经系统cGMP动态药品生产管理规范Chalcogenide硫属化物Chamber：室,膛；房间Charge充电Chiralamine:手性胺Chiral:手性Chloride：氯化物Chlorination:氯化作用Chloroform氯仿Chromatography:色谱分析法Circulate：流通Circumvent回避,绕开Claim要求；声称；索赔；断言；值得Clamp：夹Claycrucible粘土坩埚Clay-lined粘土内衬的Clumsy:笨拙的,不得当的Coalplant:火力发电厂Coil:线圈Colanut：可乐坚果Column：柱Combinedcycle复合循环Combinedextract混合提取物Commercialized:商业化的Communities社区；团体,群体Comparable:可比较的Complex:复杂的Complex:络合物Compositionalname化学成分名称Configuration配置,结构Conserve保护Constitutional构成的Continuouslystirredtank reactor连续搅拌箱式反应器Contractionforce:收缩力Conventionalwisdom:传统智慧,传统观点；世俗认知Correspondenceto：一致Corundum:刚玉Counterpart:配对物Craftsman:工匠Crashout：析出；Criteria:标准Crosslinkedenzymecrysta l:交联酶晶体Crude:粗糙的Cryogenictemperature:制冷温度,低温度Cryolite:冰晶石Cryolite:冰晶石Culminate:到绝顶；达到高潮；达到顶点Cyanide氰化物cyclicalkane:环烷烃Cyclohexanone:环己酮Cyclone:旋风除尘器Cyclopropylamine=cyro+p ropylamine环丙胺Cyclopropylcarboxamide:环丙酰胺Cylindrica:圆柱形的Cylindrical:圆柱形的Decoration:装饰装潢Degussa:Degussa人名；法德居萨Dehydration：脱水Deionizevt.除去离子；消电离Deionizedwater:去离子水Derivedfrom来源于Desiccator:干燥器Designation:表示Desulfarator去硫反应器Devised设计Dialkylzinc二烃基锌Diazomethane重氮甲烷Dichloroformethane二氯甲烷Dichloromethane:二氯甲烷Discharge放电Discharge-recharge-cycl e放电充电循环Diselenide联硒化物Disposablepipet一次性移液管Disseminated:传播的Disulfide:二硫化物Disulphide二硫化物Dithioketal二硫缩酮Diuretic利尿剂Dose剂量Dozenof很多个Drain：排干Drainage排水Drop-wise一滴一滴的Drowsiness睡意Dynamo发电机Educationinstitution 教育机构Efficientoperatio运行高效EelectrochemicalInterca lation电化学嵌入Electrode电极Electrofilter电除尘器Electrolysi:电解Electrolyte:电解液Electrolyte电解液Electronic-miniaturizat ion小型电子化Electrophile:亲电子试剂Embarked:从事,着手Emphasis重点Endofpipe结束于烟管Energy-conservation-mea sure:能源节约手段Entrepreneur:企业家Envisage正视,面对；想像Enzymatictransformation：酶转化Enzyme酶Enzymatic酶的Epoxide环氧化物Equilibrium平衡Equivalencepoint平衡点Erlenmeyerflask锥形瓶Erythrose:赤藓糖Ester：脂Ethanol：乙醇Ether：乙醚Ethylacetate:乙酸乙酯Eventual最后的,结果的；Exceptionally异常地；特殊地；例外地Excimer：基态原子Exciplexlaser:复合受激态激光器Exclusively唯一地；专有地；Exhilarating令人兴奋的Exothermic放热的Exothermic放热的Experimentalist实验者Extensionclamp牵引夹Externalcircuit外部电路Extract榨出物Extracted引出的Extraction脱出Faucet旋塞Feasibility可行性Fed-batch分批式Fermentation发酵Fervently热心地；热诚地Fiery炽热的Filterflask过滤烧瓶Filterfunnel滤过漏斗Filtration:过滤Fingercondenser指型冷凝管Fingercot：手套Firmly稳固地Firstionizationpotentia l：第一电离电位Flask长颈瓶Flexibility柔性,弹性Flue烟道；暖气管Fluidizedbed流化床Fluorinatingreagent氟化剂Fluorine氟Fluorouracil氟尿嘧啶Focus焦点FormulaeFormula的复数Fragile：脆的；易碎的Frameworkstructure架状结构Framework框架,骨架；Frozenargon冷冻的氩Fructose果糖Fryingpan:煎锅;长柄平底锅Fuel-bound与燃料结合的Fullbore全通,最大量Fullsuction全力抽吸Functionalmoietiesofphe nolphthaleinFunnel漏斗urfurylalcohol糠醇,呋喃甲醇Galactose:半乳糖Gangedsyringepump联合注射泵Gasifier汽化炉Gel-coated凝胶镀膜的Gentlesuction缓慢抽吸Germanide锗化物GermideGetridof除去Gluconicacid葡萄糖酸Glucose葡萄糖fructose果糖Glucose葡萄糖Glycerin甘油Glycose单糖Glycosidic:糖苷的Glycosidic:糖苷的；配糖的Glycosylglycoside配糖Glycosyl:糖基Gravimetricenergydensit y质量比能量,能量密度Gravityfiltration重力过滤Grayish浅灰色的Ground研磨grind的过去分词Guarantee确保Gypsum石膏halogens卤素Handcast手工铸造Helicalteflon螺旋状特氟龙Helium氦Helsinki赫尔辛基芬兰首都Hemiacetal半缩醛Heteroatom杂质原子Heterocycle杂环化合物Hexagonal六角的Hexane正己烷Hofmann霍夫曼Holder持有者,拥有者Hotwaterbath水浴热hue色调,色彩Hurdle障碍Hybrid混合的,杂化的Hydrate水合物Hydrocarbon碳氢化合物Hydrochloric-acid盐酸Hydrochloricacid盐酸Hydroelectricity水电Hydrogenperoxide过氧化氢Hydrogenaseenzyme氢化酶Hydrogenation:氢化作用Hydrolysis:水解作用Hydrolytic-kineticResol ution水解动力学拆分Hydrolytic:水解作用的Hydrolyze:水解Hypothesize:假定Immediate立即的,直接的Immobilized固定化的Immobilizedcatalysts固载化催化剂Impart给予,告知Impeccable无瑕疵的,没有缺点的Implantable可植入的Impose加强,强加Incorporate合并,混合Incorporating合并的Increment增量Increment增量Indicator指示剂Industrialscale工业规模Industrialist实业家；工业家Ingredient原料,要素,组成部分Injection注射Inlet入口Insertion插入；嵌入；插入物Insomnia失眠Instantly立刻Instant瞬间的Intercalationcompound夹层化合物,嵌入化合物Interior内部的Intermediate中间物,媒介Internalconfiguration 内部构型International-initiativ e国际倡议Intimatemixing均匀混合Intriguing有趣的,吸引人的Inventor发明家；发明人；创造者Iodide碘化物bromide溴化物Iosdine碘Irreversible不可逆的Isobutane异丁烷Isocyanate异氰酸盐Isomer同分异构体Isomerization异构化Italicise用Jerk猝然一动颤动Junior年少者,晚辈；地位较低者；大学三年级学生Ketosugar酮糖Ketoester酮酯Ketohexose:已酮糖Ketone:酮Ketonesandaldehydes 酮类和醛类Krypton氪Kyotoprotocol京都议定书Label标记Lactose乳糖Latextubing乳胶管latticework格子Launch开始；下水；起飞；发射；Launch发起Legacy遗迹Legislation立法；法律Ligand配合基Lightingrodsystem避雷针Lime石灰Line内衬Linger徘徊,逗留Linkage结合Lipid脂类Log记录；Lubricant润滑剂Lustrous有光泽的Lustrous有光泽的；光辉的Magnesiumchloridemelt氯化镁熔融物Malformation畸形Maltose麦芽糖Manganese锰Mannose甘露糖Margin空白Materialized使物质化,使具体化Matrix基质Medicaltherapy医药治疗Membrane薄膜Membrane薄膜memorableexperiment纪念意义的实验Meniscus弯液面Mentor指导者Mercurybulb:水银球Mercury水银Merging合并；归并Metabolite代谢物Metallurgical冶金的Metastable亚稳的,介稳的methanol甲醇Methanol甲醇Methlxanthines甲基黄嘌呤碱Methyltert-butylether:甲基叔丁醚Meticulous一丝不苟的；小心翼翼的Microburner微焰灯Microlithography显微光刻法Microporous多微孔的Microreactor微反应器Microreactor微型反应器Microscopic微观的Microseparator微型分离器Microtechnology微加工技术Milliliter毫升Miniaturized小型化Minireactor微型反应器Miscible易混溶的Mitigate使缓和,使减轻Modicum少量,一点点Monochromatic单色的Monocyclic单环的Monosaccharide单糖Monosaccharrideresidue 单糖残基Monosaccharrideresidue 单糖残基Monument纪念碑Mount安装Nanofiltration纳米过滤Naphthalene卫生球Narrow-boretube小直径管Nearultraviolet近紫外Neatcondition洁净的条件下Neon氖Neopreneadapter氯丁橡胶转接器Neutralization中和Neutralize中和动词Nickname绰号Nitration硝化Nitricoxide氧化一氮Nitrile腈,腈类Nitrousacid亚硝酸nitricacid硝酸Nitrousoxide一氧化二氮NobelLaureate诺贝尔奖获得者Nomenclature命名法Nonrusting不生锈的Non-solvent非溶剂Nucleicacid核酸Nucleophile亲核试剂Oberlinuniversity奥伯林大学Olefin烯烃Oligomer低聚物Oligomer低聚物Oligonucleotide寡核苷酸Oligosaccharide寡糖Oligosaccharide寡糖Onaspace-timebasis从时空上Onatonnagebasis以吨计Onitsside在其一侧Opening开口Optimalcondition最适条件Optimalyield最佳生产Ore矿；矿石Organometalliccompound 有机金属化合物Organoselenium有机硒Organosulfur:有机硫Ornament装饰；装饰物；Ounce盎司Overcharge过充Over-discharge过放电Overfilling过量装满,溢出Overflow溢出Oxidant氧化剂Oxidize氧化Oxidizing氧化的,氧化作用Oxidizing氧化的；氧化作用Participant参与者Particulate微粒,微粒状物质Pasteurpipet巴氏吸管Patentexaminer专利审查员PCRamplification聚合酶链式反应扩增Pearsonsymbol皮尔逊记号, Pentavalent五价的Pentose戊糖Peptide缩氨酸Perkadox二叔丁基过氧化异丙基苯Perkinmedal珀金奖章Peroxide过氧化物Perspective观点；远景；透视图Pharmaceutical制药Pharmaceutical制药Phenolic酚类化合物Phenolphthalein酚酞Phenylselenol苯硒酚Phosgene光气Phosphorus磷Phosphorus磷Photobromination=Photo+bromination光溴化反应Photochemical光化学的Photolytic光解的Photon光子Pilotplant试验工场pilotplant试验工场Pink粉红色Pinpoint查明Pipet移液管Pitfall陷阱Pittsburgh匹兹堡Pivotal关键的Plant工厂Plastic塑性的Plugflowreactor活塞流动反应器Plugflowreactor活塞流反应器PM细颗粒Polarity极性Pollutant污染物Polyacrylateresin聚丙烯酸树脂Polymer-bound聚合物类Polymorph同质多晶体Polymorphism同质多晶Polyolefin聚烯烃Popca易拉罐Portable便携的Portion一部分Post-treatment后处理Potential潜能；可能性；电电势Poundpand磅precede先于Precedence优先Precisionengineering精密工程Preclude排除precursor先驱Preferably较好Pregnant怀孕Pressurized增压；密封；Prior先前,在此之前Priority优先；优先权；数优先次序Prismatic棱柱的Proceeding进行；程序；诉讼；事项Processcontrol过程控制Processstream工艺物料流Processing流程,处理Pronounced显着的Propane丙烷Propensity倾向Propionicacid丙酸Propylamine丙胺proximity接近Publicawarenes公众意识Pulse脉冲Pulverizedfuelstation煤粉电站Pulverized-coal煤粉Purification提纯；Purified使纯净；Purine嘌呤Purple紫色的pursue从事,进行Pyramid金字塔；角锥体Pyrimidine嘧啶Quantitative定量Quantum量子论Rack支架Radially放射状的Radical自由基Radicalinducedtelomerization自由基诱导的调聚反应Radicalinitiator自由基引发剂Radon氡Raisingcapital融资Reactionpot反应罐Reagent试剂Recall回想Rechargeable可充电的Rechargeable可再充电的Recipient接受者recirculating再循环Recognition承认；赞誉Recommendation推荐Recrystallization再结晶；ReductivedimerizationAcrylonitrile：还原二聚丙烯腈Regulation管理规则；校准Relaxant弛缓药Relentlessly坚韧地；不懈地；百折不挠地Remainingsolvent剩下的试剂Replated错误Repulsive排斥的Residencetime停留时间Residue残渣Resin-mediatedepimerization树脂介导的差向异构化Resourceful足智多谋的Respiratorysystem呼吸系统Restlessness心神不定Reversible可逆的Rhodium铑Ribose核糖Ribos核糖Ribose核糖Ringclamp环形夹子RingStand环形架Rinsewith漂洗Rubberring橡胶圈rubbertubing橡胶管rusting生锈的Nonrusting:不锈的;防锈的Schematic示意的Scheme计划Scheme计划Scratchpaper便签纸Scratch刮Scrub净化Scrubbed精制的,纯净的Scrubber洗涤器Scrubbing洗涤Seal密封Sec-phenethylacetate；乙酸苯乙酯Seed：在这里是“晶核”的意思Selenaphenol:苯硒酚selenenylhalide卤化氢硒seleniumequivalentofehtersandthioethers硒当量的酯和硫酯Selenol:硒醇Selenone硒砜Selenoxide硒亚砜Semi-continuous半连续Semiprecious次珍贵的；准宝石的Senior上司；较年长者；毕业班学生Separator分离器Separatoryfunnel；分液漏斗Setup装置Sidereaction副反应Side-armfilterflask侧壁过滤瓶Silane硅烷Silicagel硅胶Siliconeoil硅油Siloxane硅氧烷Silveryglobule银色的球状体Simulatedmovingbedchromatography模拟移动床色谱Sink洗涤槽Slurry浆体,悬浮液Sodiumhydroxide氢氧化钠Sorbent吸附剂Sorbitol山梨醇Sparkoff激发Spatula药匙Specify指定；详细说明Spectroscopic光谱学的Splitsecond一刹那,极快Split分裂Spontaneous自发的Spray喷雾Standardization标准化Standardized标准的Staple订书钉Stateoftheart现有技术Staticmixer静态混合器Steamsuperheater蒸汽过热器Steam蒸汽Stereochemistry立体化学Stereoisomer立体异构体Stick棍Stimulant兴奋剂Stirredbedreactor搅动床反应器Stoichiometric化学计量的Stoichiometry化学计量法Stopcock活塞,开关Stopper塞住Strength强度Stringent严厉的；迫切的Structurally在结构上Sublimation升华Sublime升华Substantially大幅度地Substituent取代基Substitutively代替地Subunit子单元Sucrose蔗糖Sugar糖Suite一套家具;套房; sulfate硫酸盐Sulfone砜Sulfur硫Supercritical临界的Supercritical超临界的Supersaturate过饱和Supersaturated过饱和的；Suspension悬浮液Sustaining持续的Swell增强Swirl真空Swirl旋转Swollen肿胀的Systematicnomenclature:系统命名法Tabulated制成表的Tangentialultrafiltrati on切向超滤Tannin鞣酸Tearing撕裂,撕开Terminology用词,命名法Testtube试管Tetrafluoroethylene四氟乙烯Tetrose四糖Thermodynamic热力学的Thermometer温度计thieletube熔点测定管Thiol硫醇Thiophenol苯硫酚Threose苏阿糖Thrill兴奋Throughput生产量tipoff因倾斜而使得掉下来Titrant滴定剂Titratedsubstance被滴定的物质Tonnage吨Torch火把Transition-metal过渡金属translucent透明的,半透明的Transportation运输Trap套子Tremor震颤Trial试验；审讯；努力；磨炼Trivialname惯用名Tubing管子Turbine涡轮；涡轮Ultra超级Ultraviolet紫外的；紫外线的Unacceptableyield不能接受的生产Uneven不均匀的Unitoperation单元操作Uracil尿嘧啶Uranium铀Vacuum真空Variable可变的,变量的Variant变体；转化Versatility多功能性；多才多艺；用途广泛Vessel容器,器皿Viable可行的Videinfra参见下文Vision远景Visual视觉的visually视觉上Volatile挥发性Volatility挥发性Volatilized挥发的Volumetric测定体积的Walk-inhood：Wastecontainer垃圾桶Watchglass载玻片Winding缠绕Withdrawn撤出Woodshed柴房Workup激发wurtzite纤锌Xanthine黄嘌呤Xenon氙Xylose木糖Zincblende闪锌矿。

化学工程与工艺专业英语词汇第一篇：化学工程与工艺专业英语词汇专业英语Unit1 Chemical Industry1.英译汉Carbonate碳酸根ypropylene聚乙烯epoxy环氧树脂vinyl乙烯基acetate乙酸根pharmaceutical医药的spectrum光谱formaldehyde甲醛Silica二氧化硅 ammonium铵根polyester聚酯the lion’s share大部分Antiknock防爆的alkylation烷基化finishing精加工desalt脱盐 differentiate区别区diesel oil柴油 lubricating oil润滑油precursor 产物母体Stripper解吸塔carbonium碳正离子radical原子团predominate占优势degradation降解heterocyclic 杂环stationary固定的 In situ就地原地在现场Cybernetics控制论encyclopedia百科全书ethics伦理观accessory附件shortcut近路捷径coordinate协调的expert system 专家系统Artifical intelligence人工智能generalization规则proprietary专利的interfacial 界面的off-the-shelf 成品的(be)gongd for对..有作用authenticity可靠性centrifugal离心力的potential势能shaft轴condenser冷凝器reboiler再沸器Diminish减少buoyancy浮力agitator搅拌器simultaneously同时地magnitude数量级大小Btu=british thermal unit英热量单位Heretofore迄今为止 validity有效性Dimensional因次的维数的humidifier增湿器nozzle喷嘴 onset 开始发动conduit导管输送管adhere粘附附finite有限的lateral横向的水平的Transition过渡段转变shed light on阐明把..弄明白flask 烧瓶长颈瓶viscous粘的2.汉译英3.钠sodium钾potassium 氨ammonia聚合物polymer聚乙烯polyethylene氯化物chloride 粘度viscosity烃hydrocarbon催化剂catalyst炼油厂 refinery添加剂 additives管式的tubular加氢裂解hydrocracking异构化isomerization组成constiuent热解pyrolysis 腐蚀corrosion残余物residue 液化石油气LPG=iquefied petroleum gas脱氢dehydrogenation芳构化aromatization专利patent参数parameter 降解degradation定性地qualitatively定量地quantitatively选择性selectivity热力学thermodynamics 动力学dynamics力学mechanics 水力学hydraulics 积分integral微分differential化学计量stoichiometry动量momentum有帮助的helpful胶体colloid连续介质continuum 定性的 qualitative焓enthalpy 熵entropy 宏观的macroscopic微观的microscopic 通量flux湍流的turbulent自发的spontaneous可逆的reversible传导conduction对流convection扩散diffuse 绝热地adiabatically横截面cross section 漩涡eddy 无因次的dimensionless 回流reflux矢量vector 标量scalar 相似性similarity类似analogy 剪应力shear stress界面张力interfacial tension 脉动fluctuation临界速度critical velocity层流laminar flow湍流turbulence 势流potential flow错流cross-current第二篇：化学工程与工艺专业问答稿化学工程与工艺—产品最优化的“总控师”问答解读：四川化工学校化工系1、化学工艺专业作为贵校的优势专业，开设多年，也很有成效，请问老师能否从该专业本身的角度，介绍一下其开设的背景呢？还有，目前该专业具有什么样的特色，其发展现状与未来前景是怎样的呢？解读：化工行业不断发展和壮大，企业需要大量的一线技术工人，为此四川化工学校开设化学工程工艺专业，以满足社会发展的需求。

Unit 10 What Is Chemical Engineering?什么是化学工程学In a wider sense, engineering may be defined as a scientific presentation of the techniques and facilities used in a particular industry. For example, mechanical engineering refers to the techniques and facilities employed to make machines. It is predominantly based on mechanical forces which are used to change the appearance and/or physical properties of the materials being worked, while their chemical properties are left unchanged. Chemical engineering encompasses the chemical processing of raw materials, based on chemical and physico-chemical phenomena of high complexity.广义来讲，工程学可以定义为对某种工业所用技术和设备的科学表达。

例如，机械工程学涉及的是制造机器的工业所用技术和设备。

它优先讨论的是机械力，这种作用力可以改变所加工对象的外表或物理性质而不改变其化学性质。

化学工程学包括原材料的化学过程，以更为复杂的化学和物理化学现象为基础。

Thus, chemical engineering is that branch of engineering which is concerned with the study of the design, manufacture, and operation of plant and machinery in industrial chemical processes.因此，化学工程学是工程学的一个分支，它涉及工业化化学过程中工厂和机器的设计、制造、和操作的研究。

Unit 1 Chemical Industry化学工业Before reading the text below, try to answer following question:1.When did the modern chemical industry start?2.Can you give a definition for the chemical industry?3.What are the contribution which the chemical industry has made tomeet and satisfy our needs?4.Is the chemical industry capital- or labor-intensive? Why?1.Origins of the Chemical IndustryAlthough the use of chemicals dates back to the ancient civilizations, the evolution of what we know as the modern chemical industry started much more recently. It may be considered to have begun during the Industrial Revolution, about 1800, and developed to provide chemicals roe use by other industries. Examples are alkali for soapmaking, bleaching powder for cotton, and silica and sodium carbonate for glassmaking. It will be noted that these are all inorganic chemicals. The organic chemicals industry started in the 1860s with the exploitation of William Henry Perkin’s discovery if the first synthetic dyestuff—mauve. At the start of the twentieth century the emphasis on research on the applied aspects of chemistry in Germany had paid off handsomely, and by 1914 had resulted in the German chemical industry having 75% of the world market in chemicals. This was based on the discovery of new dyestuffs plus the development of both the contact process for sulphuric acid and the Haber process for ammonia. The later required a major technological breakthrough that of being able to carry out chemical reactions under conditions of very high pressure for the first time. The experience gained with this was to stand Germany in good stead, particularly with the rapidly increased demand for nitrogen-based compounds (ammonium salts for fertilizers and nitric acid for explosives manufacture) with the outbreak of world warⅠin 1914. This initiated profound changes which continued during the inter-war years (1918-1939).1．化学工业的起源尽管化学品的使用可以追溯到古代文明时代，我们所谓的现代化学工业的发展却是非常近代（才开始的）。

Unit 1 Chemical Industry化学工业1.Origins of the Chemical IndustryAlthough the use of chemicals dates back to the ancient civilizations, the evolution of what we know as the modern chemical industry started much more recently. It may be considered to have begun during the Industrial Revolution, about 1800, and developed to provide chemicals roe use by other industries. Examples are alkali for soapmaking, bleaching powder for cotton, and silica and sodium carbonate for glassmaking. It will be noted that these are all inorganic chemicals. The organic chemicals industry started in the 1860s with the exploitation of William Henry Perkin’s discovery if the first synthetic dyestuff—mauve. At the start of the twentieth century the emphasis on research on the applied aspects of chemistry in Germany had paid off handsomely, and by 1914 had resulted in the German chemical industry having 75% of the world market in chemicals. This was based on the discovery of new dyestuffs plus the development of both the contact process for sulphuric acid and the Haber process for ammonia. The later required a major technological breakthrough that of being able to carry out chemical reactions under conditions of very high pressure for the first time. The experience gained with this was to stand Germany in good stead, particularly with the rapidly increased demand for nitrogen-based compounds (ammonium salts for fertilizers and nitric acid for explosives manufacture) with the outbreak of world warⅠin 1914. This initiated profound changes which continued during the inter-war years (1918-1939).1．化学工业的起源尽管化学品的使用可以追溯到古代文明时代，我们所谓的现代化学工业的发展却是非常近代（才开始的）。

化学工程与工艺英文介绍怎么写Chemical engineering and process is an interdisciplinary field that involves the application of chemistry, physics, and mathematics principles to design and operate chemical processes. It plays a crucial role in transforming raw materials into valuable products through various chemical reactions and separation techniques. This article aims to provide a concise introduction to the field of chemical engineering and process, highlighting its importance and fundamental principles.Chemical engineering encompasses a wide range of industries including petroleum refining, pharmaceuticals, food and beverage production, renewable energy, and environmental engineering. It involves the design, construction, and optimization of chemical processes and equipment to achieve the desired production goals efficiently and safely.One of the key aspects of chemical engineering is process design. It involves the selection of appropriate raw materials, the determination of reaction conditions, and the design of reactors and separation units. This requires a deep understanding of chemical kinetics, thermodynamics, and transport phenomena. By utilizing mathematical modeling and simulation techniques, chemical engineers can optimize the process design and predict the performance of the system before it is implemented on an industrial scale.In addition to process design, chemical engineers are responsible for process control and optimization. They develop strategies to monitor and control the variables in the system to ensure the process operates within safe and efficient parameters. This involves the use of advanced control systems and real-time data analysis. By continuously monitoring the process and making necessary adjustments, chemical engineers can maximize production efficiency and minimize waste generation.Safety is a paramount concern in chemical engineering. Chemical engineers are trained to identify and mitigate potential hazards associated with chemical processes. They implement safety measures such as the use of protective equipment, hazard identification and risk assessment, and emergency response planning. By ensuring a safe working environment, chemical engineers help protect the workers, the environment, and the surrounding communities.Sustainability is another important aspect of chemical engineering. With the increasing concern for environmental protection and resource conservation, chemical engineers strive to develop eco-friendly processes and technologies. They focus on energy efficiency, waste minimization, and the utilization of renewable resources. By integrating sustainability principles into the design and operation of chemical processes, chemical engineers contribute to a more sustainable and greener future.Furthermore, research and development play a crucial role in advancing the field of chemical engineering. Chemical engineers conduct experiments, analyze data, and develop new processes and materials. Their research efforts contribute to the development of innovative technologies and the improvement of existing processes. Through collaboration with scientists and engineers from other disciplines, chemical engineers contribute to the advancement of various industries and the overall progress of society.In conclusion, chemical engineering and process is a dynamic and multidisciplinary field that involves the design, operation, and optimization of chemical processes. It encompasses various industries and addresses important challenges such as process efficiency, safety, sustainability, and innovation. Through their knowledge and expertise, chemical engineers contribute to the development of new technologies, the improvement of existing processes, and the overall progress of society.。

1.carbonate 碳化 polypropylene 聚丙烯epoxy 环氧树脂 vinyl 乙烯基，乙烯树脂acetate 醋酸盐 spectrum 光谱phamarceutical 药物，医药的formaldehyde 甲醛 the lion’s share 较大部分silica 二氧化硅 ammonium 铵基polyester 聚酯1.1钠 sodium 钾 potassium 磷 phosphorus 氨 ammonia 聚合物 polymer 聚乙烯 polyethylene 氯化物 chloride 黏度 viscosity烃 hydrocarbon 催化剂 catalyst 炼油厂 refinery 添加剂 additive2.quantum 量子 strain 菌种，品系 mould 霉菌；模具 phenol 酚，石碳酸 sulphate 硫酸，硫酸盐 carbide碳化物foul 犯规，弄脏 scrub 擦洗semi-technical 半工业化的fermenter 发酵罐 CFC 含氯氟烃 refrigerant 制冷剂2.2试剂 reagent 单体 monomer丙酮 acetone 脉动 pulsation 乙炔acetylene 硫 sulfur 盐酸 hydrochloric acid停车时间 down time杂质 impurity 反应器 reactor（使）优化 optimize 纯度 purity3 reactant 反应，反应物 distillation 蒸馏compressor 压缩机pilot-plant 中试specification 规格flow sheet 流程图nozzle 喷嘴 corrosion腐蚀 sensor传感器 atrophy萎缩 on-line在线 commission投产3.1间歇的 interval 反应器 reactor 放大 scaling up 热交换器 heat exchanger 创新 innovation 术语 terminology 阀 valve 流程图flow sheet 梯度 gradient 组成 composition 杂质 impurity 模拟simulate 8 antiknock 抗爆的 alkylation 烷基取代finishing 精加工 desalt 脱盐differentiate 区分 diesel oil 柴油lubricating oil 润滑油 precursor 产物母体stripper 汽提塔 carbonium 正碳 radical 基，原子团 predominate 占优势degradation 降解 heterocyclic 杂环的stationary 固定的 in situ 在现场8.1 管式的 tubular 加氢裂解 hydrocracking 异构化 isomerization 组成constituent热解 pyrolysis 腐蚀 corrosion 残余物 residue液化石油气 LPG= liquefied petroleum gas脱氢 dehydrogenation 芳构化aromatization专利 patent 参数 parameter降解degradation 定量地quantitatively 定性地 qualitatively 选择性 selectivity9 oligomer 低聚物 macromer 高聚物copolymer 共聚物 propagation 增长传播vulcanization 硫化 stiffness 刚度fabricate 制造，生产 linear 线性的reproducibility 再生性 residence time 停留时间coagulation 凝固 foresight 预知 coordination 配位，配合stereochemical 有规立构的 plug flow 活塞流 injection-moulding 注塑成型9.1官能团 functional group 单体 monomer构架 backbone 模数modulus 复合材料 composite 非均相的 heterogeneous潜热 latent heat 显热 sensible heat 热固性的 thermoset 热塑性的thermoplastic 无定形的 amorphous 交联 cross-linking随机的 random 等温的 isothermal 吸附 absorption 离心 centrifuge13 lixiviation 浸提 filter aid 助滤剂flammability 易燃性 isotope 同位素sedimentation 沉淀 settling 沉降correlation 相关（性） funnel 漏斗baffle 挡板 agglomeration凝聚 configuration 构造 tangentially 成切线droplet 液滴vortex 涡流drag 阻力holdup 滞留量13.1 溶解 dissolution溶液 solution溶质 solute 溶剂 solvent 平衡级equilibrium stage 不互溶的 immiscible 浸取 leaching 过滤 filter提纯purification 板框压滤机 plate and frame press 旋风分离机 cyclone逆流counter current板式塔 plate tower填料塔 packed tower 孔板 orifice 液泛 flooding18 algorithm 算法 discrete 离散的by and large 一般来说 update 不断改进rate（v.）评价revise 修正deploy 展开 constraint 约束dynamic 动态 static 静态 correlation 相关 generalization 概括18.1算法 algorithm 灵敏度 sensitivity动态模型 dynamic model 预测predict 参数 parameter 系数 coefficient关系式 relationship 变量 variable 模拟 simulation 最优化 optimization 权衡 trade-off 验证 verification21 stratosphere 平流层 troposphere 对流层 CFC 含氯氟烃bombardment 辐照remediation 修补 on-site 现场的devastate 破坏 microbe 微生物insecticide杀虫剂 coax 耐心处理 domain 领域 retrenchment 紧缩ubiquitous 普遍的 pervasive 弥漫的 serviceability 使用可靠 prevail 占优势21.1 紫外的 ultraviolet 臭氧 ozone可生物降解的 biodegradable 烷基苯磺酸盐 alkylbenzene sulfonate 污水 wastewater温室效应 greenhouse effect 污染 pollution 膜分离 membrane separation 气力输送 pneumatic conveying 粉煤灰 fly ash辛烷值 octane rating 氢脆 hydrogen embrittlement。