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- The DMOS software is successfully applied to industrial process optimization of the diesel oil hydrofining unit and the acrylonitrile reactor unit. 将DMOS工业优化软件成功地应用于柴油加氢精制装置及丙烯腈反应装置的生产优化。
- Performance test of FH 5A hydrofining catalyst was done on a diesel hydrofining unit in Maoming Petrochemical Company(Maoming,Guangdong,China). 在大型柴油加氢装置上对FH-5A型精制催化剂的性能进行了考察。
- The paper makes and exploratory investigation on welding and heat treatment for duriment furnace tube of hydrofining furnace in hydrofining unit. 本文对加氢精制装置中加氢精制炉奥氏体不锈钢炉管的焊接及热处理进行了探讨。
- The check valve,provided with posiition limiting distrubution tube,was adopted in hydrofining unit of Jinzhou petrochemical company refinery. 锦州石化公司炼油厂加氢装置采用了带限位分布管结构的止回阀,该阀可根据流量的变化,通过计算分布管的长度来确保止回阀的性能。
- Recycle hydrogen compressor has widely used in the hydrofining unit and catalyticreforming unit in petrochemical industry and it iscore equipment in that field. 循环氢压缩机已广泛应用于石化行业的加氢精制和催化重整装置中,且为核心设备。
- Revamping of the high-pressure separation system and the fractionating tower in the hydrofining unit for full range coker distillates by Yangzi Petrochemical Company are introduced. 介绍了中国石化扬子石油化工股份有限公司炼油厂焦化全馏分油加氢精制装置高压分离系统、分馏塔系统等改造情况。
- Technical Revamping of White Oil Hydrofining Unit 白油加氢装置技术改造
- Keywords hydrofining unit;catalyst;regeneration; 加氢精制装置;催化剂;再生;
- Domestic produced membrane separator combined with a desulfurization column have been used at the Refinery of Anqing Petrochemical Corporation for purifying the hydrogen of the tail gas from hydrofining units. 介绍了使用国产膜分离器的氢提纯装置在安庆石化公司炼油厂加氢精制装置上的工业应用情况。
- ANALOG COMPUTATION AND ANALYSIS OF FRACTIONATOR IN HYDROFINING UNIT 加氢精制装置分馏塔模拟计算与分析
- APPLICATION OF PLC TYPE ESD SYSTEM IN HYDROFINING UNIT PLC型ESD系统在加氢精制装置中的应用
- The luminous intensity on unit area. 单位面积上的发光强度。
- Chlorine corrosion of an aromatics hydrofining unit and its prevention 吉化芳烃加氢精制装置的氯腐蚀与防护
- Keywords hydrocracker;hydrofining unit;corrosion control;material;equipment; 加氢裂化装置;加氢精制装置;腐蚀控制;材料;设备;
- The family is the smallest social unit. 家庭是社会最小的单位。
- 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。
- 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。