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汽油分馏塔     
相关语句
  gasoline fractionator
     SIMULATION OF GASOLINE FRACTIONATOR SYSTEM BY ASPEN PLUS
     用Aspen Plus模拟汽油分馏塔系统
短句来源
     HSE Management on the Construction of Gasoline Fractionator and Quench Tower in the Ethylene Plant in Qilu
     齐鲁乙烯汽油分馏塔和急冷水塔施工的HSE管理
短句来源
     Technical Retrofit of Gasoline Fractionator in Ethylene Plant
     乙烯装置汽油分馏塔的技术改造
短句来源
     Simulation and Development of Internals for Gasoline Fractionator
     汽油分馏塔模拟及新型塔内件开发
短句来源
     According to the construction features of the gasoline fractionator and quench tower in the expansion of the ethylene plant in Qilu, corresponding HSE control measures are developed based on the hazard analysis , thus ensuring the security of the construction.
     根据中国石化齐鲁石化股份有限公司烯烃厂乙烯装置改扩建中汽油分馏塔和急冷塔的施工特点,从危害分析入手,制定相应的HSE管理措施,保证了施工的安全进行。
短句来源
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  gasoline fractionating tower
     Study on the correlative changing rules of the liquid product with different feedstocks and operation condition will be significant for operation of gasoline fractionating tower.
     研究不同种类的裂解原料、不同裂解操作条件下的裂解液相产物性质,对汽油分馏塔的操作具有指导意义。
短句来源
  gasoline fractionation tower
     Simulation and comparison of gasoline fractionation tower in ethylene unit
     汽油分馏塔工艺模拟计算与比较
短句来源
     The simulation results were compared with the actual measured data of the gasoline fractionation tower,the simulation values under different process conditions of the gasoline fractionation tower were compared too,and an improving design of the gasoline fractionation tower was proposed, namely, the gasoline fractionation tower was divided from down to up into four sections: the cooling oil recycling,moderate mass oil recycling,diesel oil separation and gasoline separation section.
     将模拟计算结果与汽油分馏塔实测值进行了比较,并对汽油分馏塔不同工艺下模拟计算值之间进行比较,提出了汽油分馏塔优化设计方案:将汽油分馏塔从下至上分为急冷油循环段、中质油循环段、轻柴油分离段和汽油分离段四段式结构。
短句来源
  “汽油分馏塔”译为未确定词的双语例句
     There are some problems in gasoline fractionating system, dilution steam generating system, PH value controlling of quench water and sour water.
     针对北京东方化工厂乙烯装置汽油分馏塔、稀释蒸汽发生系统以及急冷水、酸性水pH值等在运行中出现的问题 ,说明了问题的原因所在。
短句来源
     Therefore, the performance of internals applied inthis column has significant influence on the unit capacity, product quality and energyconsumption.
     因此汽油分馏塔所选用的填料或塔板作为气-液传质与传热的关键设备,其性能的好坏直接影响该装置的处理能力、产品质量和能耗。
短句来源
     Technical transformation of gasoline fractionators in ethylene plants is reviewed and discussed in this paper A techno-economic analysis for the transformation is also presented.
     对乙烯装置汽油分馏塔的技术改造进行探讨,并进行技术经济分析,认为把大型板式塔改为填料塔是可行的,效益十分显著;
短句来源
     Because the packings on the second plate were blocked by polymer, water from the reflux pump condensed and entered into the bottom of the tower to cause the cavitation of the pump.
     汽油分馏塔第二层塔填料堵塞,全塔气-液传热传质状况恶化,使水降至塔釜引起“暴釜”,最终导致急冷油泵气蚀不上量。
短句来源
     OPTIMIZATION OF GASOLINE FRACTIONA-TOR SYSTEM
     汽油分馏塔系统的优化
短句来源
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