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   加氢处理工艺 的翻译结果: 查询用时:0.388秒
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加氢处理工艺
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  hydrotreating process
     In order to expand the source of steam cracking feedstock , a VGO hydrotreating process with single-stage and once-through processing scheme, and a bifunctional catalyst, RT-1, have beendeveloped by Research institute of P6troleum Processing.
     为了扩大乙烯原料来源,石油化工科学研究院开发了VGO加氢处理工艺和一个双功能催化剂(RT-1)。 该技术采用单段、一次通过流程。
短句来源
     The preparation and performance of the RT-1catalyst, the studies on hydrotreating process of Daqing VGO, and the steam cracking performance evaluation of the hydrotreated tail oil are presented.
     文中阐述了RT-1催化剂的研制和性能,并介绍了大庆常压三线、减压一线混合油(DQVGO)加氢处理工艺研究和加氢尾油(HT-VGO)的蒸汽裂解性能评价。
短句来源
  “加氢处理工艺”译为未确定词的双语例句
     The lube oil hydrotreating technologies of both foreign companies, including Chevron, Shell, UOP, IFP, ARCO, and the domestic Fushun Petrochemical Company were reviewed.
     综述国外的Chevron、Shell、UOP、Arco等公司和IFP以及国内抚顺石化公司的润滑油加氢处理工艺.
短句来源
     To analyse the processing of lube base oil:solvent extraction raffinate? solvent dewax? additional hydro-extraction raffinate and hydrogen cracking,and contrast the technical economic with other processing.
     对基础油的生产工艺 :溶剂精制、溶剂脱蜡、补充精制工艺和加氢处理工艺分别进行分析 ,对采用不同工艺调制的中、高档润滑油油品的技术经济性进行对比 ,提出符合生产实际的基础油加工、生产及调制方案。
短句来源
     On the basis of available production technique of lube base oils,the hydrorefining technology was added to obtain all kinds of base oils,such as LVI,LVIW,HVI,VHVI,UHVI from naphthenic base,intermediate base,paraffinic base crude oils,using hydrodeacidation of lube oil distillates,MDDW,hydrotreating,the combined process of lube oil solvent extraction-medium pressure hydrogenation and petrolatum isomerism technology. The research processes and results were described here. 
     叙述了由环烷基、中间基及石蜡基原油,在现有的润滑油基础油生产工艺中引入加氢精制技术,采用润滑油馏分加氢脱酸、临氢降凝工艺和润滑油加氢处理工艺、润滑油溶剂萃取-中压加氢处理组合工艺,以及由蜡膏异构等项技术,制取LVI、LVIW、HVI、VHVI、UHVI各种基础油的研究结果
短句来源
     (2) Developing hydrotreating processes for FCC feeds to decrease the sulfur content in FCC gasoline and SOx in FCC flue gas.
     ②开发催化裂化原料加氢处理工艺 ,降低汽油的硫含量和再生烟气中的SOx 含量。
短句来源
     In trickle-bed reactor system, the hydrogenation of Tianzhu coal tar fraction distilled(210℃ ~360℃)from MRF process apparatus with 3822 catalyst has been treated to examine the effects of processing 'conditions on hydrodenitrification and aromatic hydrocarbon hydrogenation. According to various performance data of hydrogenated products, one grade reaction model was used to specify the kinetics hydro-denitrification. The total and multinuclear aromatic hydrocarbon hydrogenation conformed to one grade kinetics reaction.
     在滴流床反应器装置上,采用3822催化剂对天祝煤MRF工艺热解焦油210℃~360℃馏分进行了加氢处理,考察了加氢处理工艺条件对加氢脱氮和芳烃加氢饱和反应过程的影响,根据加氢产品性能数据发现,加氢脱氮反应宏观动力学可用假一级反应模型表示,总芳烃和多环芳烃加氢反应均符合一级动力学反应。
短句来源
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  相似匹配句对
     Producing Bright Stock With Hydrotreating Technique
     加氢处理制取光亮油工艺
短句来源
     Materials TechnologicalProcess
     材料工艺
短句来源
     S technique should be adopted predominatingly.
     S定向工艺
短句来源
     KINETIC MODEL FOR COMBINATION PROCESS OF RESIDUE HYDROTREATING AND CATALYTIC CRACKING
     渣油加氢处理-催化裂化组合工艺动力学模型
短句来源
     Heavy Oil Hydrotreating Processes
     重油加氢处理技术
短句来源
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  hydrotreating technology
% in catalytic naphthas, hydrotreating technology has been developed for hydrogenating primarily sulfur compounds and diolefin hydrocarbons.
      
  hydrotreating process
The scope of the reactivity and mechanistic information are reviewed in this paper, and the potential relevance of the reactions to those of heterogeneous molybdenum sulfide catalysts in the hydrotreating process is discussed.
      
Desulfurization Sulfur removal, or desulfurization, traditionally has been a specialized example of a hydrotreating process.
      


Through hydrotreating,the poor-quality long residue or short residue from CDU can be up-graded in-to good feedstock for heavy oil FCCU. Therefore, the production of light fuel oil can be maximized.

通过常压重油加氢处理或减压渣油加氢处理工艺将劣质的常压重油或减压渣油加工成适用于重油催化裂化装置的原料油,从而最大限度地获得更多的轻质燃料油。

The present status of producing lube oil in domestic refineries using intermediate base crude oil as feedstock was analyzed; Producing high-quality lubricating oil with hydrotreating technique abroad was summarized; Suggestion on a few hydrotreating techniques for domestic refineries us ing intermediate base crude oil as feedstock was recommended.

分析了我国中间基油生产润滑油的现状,并对国外加氢处理工艺生产优质润滑油的有关情况进行了总结,推荐适合我国中间基油炼厂的几种加氢处理工艺

The lube oil hydrotreating technologies of both foreign companies, including Chevron, Shell, UOP, IFP, ARCO, and the domestic Fushun Petrochemical Company were reviewed. It is suggested that, (1) to moderate the operating conditions and to reduce investments, development of catalyst with higher activity and better selectivity is necessary; (2) hydrotreating should be integrated with the "three old processes, i. e, solvent dewaxing, solvent refining and day treating, to tap the potentialities of existing units;...

The lube oil hydrotreating technologies of both foreign companies, including Chevron, Shell, UOP, IFP, ARCO, and the domestic Fushun Petrochemical Company were reviewed. It is suggested that, (1) to moderate the operating conditions and to reduce investments, development of catalyst with higher activity and better selectivity is necessary; (2) hydrotreating should be integrated with the "three old processes, i. e, solvent dewaxing, solvent refining and day treating, to tap the potentialities of existing units; (3) it is better to make exploration on utilization of the same hydrotreating unit to produce both fuels and lube oils by altering process conditions.

综述国外的Chevron、Shell、UOP、Arco等公司和IFP以及国内抚顺石化公司的润滑油加氢处理工艺.提出:为了缓和操作条件和降低投资,必须研制活性更高、选择性更好的催化剂;加氢处理与“老三套”结合,挖掘老装置潜力;进行通过改变工艺条件,利用同一套加氢装置既生产燃料油,又生产润滑油的探索.

 
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