您要查找的是不是：
- The composition of by-product C5 fraction han steam racking in the ethylene unit and its utilizationdevelopment were introduced. 介绍乙烯装置裂解到产品C_5馏分的组成和开发利用途径。
- The ethylene demand and produce in world analysis, world ethylene unit scale analysis along with the Chinese developing actuality and expending capacity are presented. 摘要评述了世界乙烯需求和产能分析、世界乙烯装置平均规模分析以及中国乙烯发展现状和扩能前景展望。
- This paper presents the coking status of the depropanizer and other fractionators in ethylene unit of Liaoyang Petrochemical and Fiber Co. after using various polymerization inhibitors. 本文介绍了辽阳石油化纤公司乙烯装置脱丙烷等塔使用各类阻聚剂后的结焦情况。
- NOISE EVALUATION OF AN INTEGRATED ETHYLENE UNIT 乙烯联合装置的噪声评价
- Improvement of Deep Cooling Pump of Ethylene Unit 乙烯装置深冷泵密封改造
- Aimed at the production characters and problems which exist in gasoline fractionator in large-scale ethylene units,high strength three-pass tray technology is exploited. 针对大型乙烯装置汽油急冷生产特点和存在的问题,开发了大型乙烯装置汽油急冷高强度三溢流塔盘关键技术。
- Technologies of Inhibiting Coke Formation in Ethylene Unit 乙烯装置减缓结焦结垢新技术及其应用评述
- By optimally combining the existing processing units in refineries, it is possible to provide morequalified feedstocks for FCCU and ethylene units to enhance economic benefits of the refineries. 利用炼油厂现有装置优化组合，可为催化裂化装置及乙烯装置提供更多的优质原料，以提高炼油厂经济效益。
- Optimization of Ethylene Unit Feedstock by Aromatics Extraction 芳烃抽提法优化乙烯联合装置的裂解原料
- Research of Study on Quench Oil System in Ethylene Unit 乙烯装置急冷油系统研究进展
- Research of Quench Oil System Viscosity Inhibitor in Ethylene Unit 乙烯装置急冷油系统减粘剂的研究
- The luminous intensity on unit area. 单位面积上的发光强度。
- The family is the smallest social unit. 家庭是社会最小的单位。
- Application of Electric Governor to Charge Gas Compressor in Ethylene Unit 电子调速器在乙烯裂解气压缩机的应用
- Pressure is force per unit area. 压力就是电单位面积上的力。
- A set of data elements which are handled as a unit. 作为一个单元来处理的一组数据元素。
- The family is the basic unit of society. 家庭是社会的基本单位。
- Design and operation of primary fractionation system in ethylene unit 乙烯装置初分馏系统的设计和操作要点
- A metric unit of area equal to 10 ares. 十公亩面积的公制单位之一，等于十公亩。
- A metric unit of mass equal to 100 grams. 百克公制质量单位，等于100克。
