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汽油调和
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  gasoline blending
     Research of Gasoline Blending Optimization Based on Genetic Algorithm
     基于遗传算法的汽油调和生产优化研究
短句来源
     This article introduces constitution and principle ofquality control system which chief composition areASTM-CFR engine model Octane number analyzerand μ XL distributed control system for the free-leadgasoline blending installation, and summarizes thegood effect after the gasoline blending optimal controlscheme have been implemented, and indicates thedirection to make further efforts in the future.
     介绍由ASTM-OFR发动机式辛烷值分析器、μXL集散系统为主组成的无铅汽油调和装置质量控制系统的构成和原理,总结汽油调和优化控制方案实施后的良好效果,指出今后进一步努力的方向。
短句来源
     Zn-P/HZSM-5 catalyst has higher activity stability and aromatic selectivity than Zn/HZSM-5. The aromatization product was a excellent cleaned gasoline blending component.
     ZnP/HZSM-5催化剂具有较高的活性稳定性。 反应产物是优良的清洁汽油调和组分。
短句来源
     Optimization of Uncertain Systems with Interval Parameters and Its Application in Gasoline Blending
     区间参数不确定系统优化方法及其在汽油调和中的应用研究
短句来源
     To deal with the static and dynamic systems involving interval coefficients, the thesis proposes the deterministic interpretation of the uncertain optimization problems, and solves the transformed nonlinear programming, using the master-slave parallel genetic algorithm, and applies the proposed algorithm into the gasoline blending problem.
     本文针对区间参数不确定稳态和动态优化问题,提出了相应的确定化数学描述形式,并应用主从式并行遗传算法求解确定化后的非线性规划问题,与此同时将其应用到某炼油厂的汽油调和问题。
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  “汽油调和”译为未确定词的双语例句
     Isomerization of C5-/C6 paraffin can increase the octane number of gasoline by about 20 RON, related product is a good blend composition for gasoline.
     采用C5/C6烷烃进行异构化反应,可以使直馏汽油等馏分的辛烷值约提高20 RON,其产品异构化油也是一种优良的汽油调和组分。
短句来源
     Make Use of the Technology of Linear Regression to Reduce the Blending Costs of Gasoline
     利用线形回归技术降低汽油调和成本
短句来源
     One of the most obvious problems of fuel quality is from redundant olefin fraction of gasoline in China, which is attributed to the high proportion of FCC gasoline with ample olefins in gasoline pool.
     我国燃料油质量方面较为突出的问题之一是汽油中烯烃含量较高,而催化裂化汽油的高烯烃含量和汽油调和组分中过高的催化裂化汽油比例是我国目前成品汽油中烯烃含量高的主要原因。
短句来源
     Research on the synthesis of TAME—a component of petrol with high octane number
     高辛烷值汽油调和组分TAME的合成研究
短句来源
     This makes the RFCC gasoline meet the requirement of olefin content being lower than 35(V)% when it leaves refinery after blending, and thus meet the requirement by the new gasoline standard.
     使RFCC的汽油能够满足工厂汽油调和后出厂烯烃含量体积分数小于35%的要求,从而达到汽油新标准的要求。
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  相似匹配句对
     Additives for Gasoline
     汽油添加剂
短句来源
     THE ANALYSIS OF THE FEASIBILITY ON PETROL BLEND IN PIPELINES
     燕山炼油厂汽油在线质量调和可行性分析
短句来源
     HARMONIC DIVIDER
     调和
短句来源
     The Gasoline Price Drops
     汽油降价了
短句来源
     Make Use of the Technology of Linear Regression to Reduce the Blending Costs of Gasoline
     利用线形回归技术降低汽油调和成本
短句来源
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  gasoline blending
Catalytic reforming is a refining process that converts naphthenes to aromatics by dehydrogenation to make higher octane gasoline blending components.
      
Coordination of operational planning of gasoline blending with flow planning for the production program of an oil refinery
      
Catalytic reforming would be used to convert low-octane naphthas into high-octane gasoline blending components.
      
Following the main reaction and product separation, the finished alkylate is sent to gasoline blending.
      
Gasoline net imports and total gasoline inventories include gasoline blending components.
      
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This article introduces constitution and principle ofquality control system which chief composition areASTM-CFR engine model Octane number analyzerand μ XL distributed control system for the free-leadgasoline blending installation, and summarizes thegood effect after the gasoline blending optimal controlscheme have been implemented, and indicates thedirection to make further efforts in the future.

介绍由ASTM-OFR发动机式辛烷值分析器、μXL集散系统为主组成的无铅汽油调和装置质量控制系统的构成和原理,总结汽油调和优化控制方案实施后的良好效果,指出今后进一步努力的方向。

The status of gasoline blending in Lanzhou Petroleum Processing and Chemical Complex was introduced and the optimum blending ratio of gasoline was proposed. The effect of using MTBE to produce high-grade gasoline on quality and cost was discussed. The production of high-grade gasoline increased and the cost decreased.

介绍了兰州炼化公司汽油调和的现状 ,提出了汽油最佳调和比例 ,论述了使用MTBE对生产高标号汽油的质量和成本的影响。通过具体实施 ,达到了增产高牌号汽油和降低成本的目的。

Ethyl tert butyl ether (ETBE) is a good additive for gasoline with high octane number.Some typical production technologies overseas and domestic research situations of ETBE synthesis are introduced.In view of the mature production technology of ETBE has been obtained abroad,so it is necessary to speed up its research & development and to complete industrialization domestically.It is indicated that ETBE synthesis technology via catalytic distillation and separation of ethanol via permeation vaporization membrane...

Ethyl tert butyl ether (ETBE) is a good additive for gasoline with high octane number.Some typical production technologies overseas and domestic research situations of ETBE synthesis are introduced.In view of the mature production technology of ETBE has been obtained abroad,so it is necessary to speed up its research & development and to complete industrialization domestically.It is indicated that ETBE synthesis technology via catalytic distillation and separation of ethanol via permeation vaporization membrane will become the focus of research work.

乙基叔丁基醚 (ETBE)是一种性能优良的高辛烷值汽油调和组分。综述了国外几种典型的ETBE生产工艺流程以及国内ETBE合成技术的研究现状。目前国外ETBE生产技术已经成熟 ,建议国内应加快研究开发并实现产业化。指出采用催化蒸馏技术和渗透蒸发膜分离回收乙醇技术将成为今后的发展方向

 
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