化工英语词汇100626

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1、PP专用词汇翻译一基本PP词汇Hydrogen氢气Nitrogen氮气Ethylene(ethene)乙烯Propylene丙烯Butene丁烯Methanol甲醇Ethanol乙醇Alcohol酒精DME二甲醚Gasoline汽油Polyethylene(polyethene)聚乙烯Polypropylene聚丙烯Polyolefin聚烯烃Monomer单体Polymer聚合物Polymerization聚合Prepolymerization预聚合Copolymerization共聚Buckpolymerization均聚Homopol

2、ymer均聚物6Copolymer共聚物Randomcopolymer无规共聚物Impactcopolymer抗冲共聚物Terpolymer三元共聚物Catalyst催化剂Cocatalyst助催化剂Teal(Cocatalyst1)三乙基铝Electrondonor(Cocatalyst2)给电子体Silane硅烷Propane丙烷Rubber橡胶Peroxide过氧化物Aluminumalkyl烷基铝Isopropanole异丙醇Additive添加剂SolidAdditive固体添加剂Meltableadditive熔融添加剂Liq

3、uidadditive液体添加剂HCoil烃油Grease油脂二PP设备6Tower塔Vessel罐Drum桶Tank槽Bin箱Cylinder圆筒Silo筒仓Hopper漏斗Processtank中间贮槽Storagetank储存罐Bufferdrum缓冲罐Distillationcolumn闪蒸罐Hoist升降器Feeder进料器Reactor反应器Loopreactor环管反应器Gasphasereactor气相反应器Heatexchanger热交换器Interchanger换热器Exchanger换热器Evaporator蒸发器C

4、ondenser冷凝器6Vaporization汽化器Scrubber洗涤塔Stripper清除器Filter过滤器Cyclone旋风分离器Dustcatcher除尘器Agitator搅拌器Fan鼓风机Mixer混合器Centrifugalseparator离心分离器Coalescer(燃油水分)凝聚过滤器Driver传动器Pump泵Meteringpump计量泵centrifugalpump离心泵Vacuumpump真空泵Pistonpump活塞泵Circulationpump循环泵Compresser压缩机CentrifugalCom

5、presser离心式压缩机RecycleCompresser循环压缩机ReciprocatingCompresser往复式压缩机6Extruder挤压机Pelletiser造粒机Elutriator淘析器三典型PP流程工段Cocatalystsandcatalystpreparation助催化剂和催化剂预备Catalystmeteringsystem催化剂计量系统Cocatalystwashingciruit助催化剂循环冲洗Prepolymerzation预聚Bulkpolymersationinloopreactors环管均聚Polym

6、erdegassing聚合体脱气Propylenescrubbingandstorage丙烯Gasphasecopolymerization气相共聚Polymersteaming6聚合物闪蒸Polymerdrying聚合物干燥Processfacilities公用设备Monomerspurification单体净化Additivationandextrusion添加剂添加和挤压造粒Polymerhandling聚合物处理Laboratory实验室测验6