炼油工艺过程 的翻译结果

  本文关键词：炼油工艺过程，由笔耕文化传播整理发布。

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石油天然气工业

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炼油工艺过程

     In order to improve the process of making production planning and to enhance the science management level of petroleum refineries, an optimal production planning system (PPS) based on refinery process simulation was developed, which connected making production planning with refinery process and market requirements.

     为改进炼油厂制定生产计划的决策过程，提高炼油厂的科学管理水平，研究并开发了基于炼油过程仿真的优化生产计划系统，使计划编制和炼油工艺过程及油品市场需求紧密结合起来，提高生产计划系统的实用性，并给出基于炼油过程仿真优化生产计划系统的框架结构、优化原理和应用实例。

短句来源

     Affection of Secondary Process Heavy Oil to the Refinery Process

     二次加工重油对炼油工艺过程的影响

短句来源

     THEORETICAL BASIS AND PRACTICAL ANALYSIS OF ENERGY USE IN REFINING PROCESSES

     炼油工艺过程用能的理论基础与实用分析(上)

短句来源

     OPTIMIZING REFINING PROCESSING FOR THE DEVELOPMENT OF CHINA′S PETROLEUM REFINING INDUSTRY

     优化炼油工艺过程发展中国炼油工业

短句来源

     The influence of implementing reformulated gasoline on catalytic cracking and catalytic reforming is emphasized and some countermeasures are proposed.

     着重讨论了实行新配方汽油后对催化裂化、催化重整等炼油工艺过程的影响，并提出了一些相应的对策。

短句来源

     Presents the general development situation of the steam thermal system in Shengli Refinery,emphasizing on some optimizing measures,including improvement of steam generation parameter of the boiler,coproduction of heat and power,coal replacing oil,steam generation with waste heat and its utilization thermal system water supply,heat integration between middle and low temperature oil products in refining process,improvement of steam utilization as well as steam condensate recovery,points out the existing main problems,and puts forward proposals to solve the problems.

     介绍了胜利炼油厂蒸汽热力系统的发展概况 ,着重对发展过程中采用的一些优化措施 ,包括提高锅炉产汽参数、热电联产、以煤代油、余热产汽和使用、热力系统给水和炼油工艺过程中低温油品的热联合、改善用汽过程以及蒸汽凝结水回收利用作了分析说明 ,指出了目前存在的主要问题 ,提出了解决这些问题的建议。

短句来源

     To speed up the development of China's petroleum refining industry, suggested routes of refining processes are configured as: (1) to optimize the refining processing by focusing on heavy oil upgrading combining with (China's) practice;

     为加快我国炼油工业的发展,建议炼油工艺过程将采取的路线是:(1)结合我国实际,优化炼油工艺过程,发展深度加工;

短句来源

     OPTIMIZING REFINING PROCESSING FOR THE DEVELOPMENT OF CHINA′S PETROLEUM REFINING INDUSTRY

     优化炼油工艺过程发展中国炼油工业

短句来源

     Technological process is described.

     介绍了工艺过程

短句来源

     Affection of Secondary Process Heavy Oil to the Refinery Process

     二次加工重油对炼油工艺过程的影响

短句来源

     The technical process is described.

     介绍了制造的工艺过程。

短句来源

     The Investigation of Refinery Wastewater Treatment Techniques

     炼油污水处理技术调查报告

短句来源

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  petroleum refining process

All toluene present in gasoline in Canada occurs as a result of the normal petroleum refining process; no isolated toluene is added during blending.

During the petroleum refining process, a significant quantity of industrial wastewater is produced.

This knowledge is important in the development of a safer petroleum refining process.

The determination of applicability of this subpart to petroleum refining process units that are designed and operated as flexible operation units.

The petroleum refining process would be separated into five major areas after pretreatment of the crude.

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  refinery process

The analysis of alkanolamines in refinery process waters is very difficult due to the high ammonium concentration of the samples.

This paper describes a method for the determination of DEA in high ammonium concentration refinery process waters by using capillary electrophoresis (CE) with indirect UV detection.

The CE method was applied to the determination of DEA or MDEA in refinery process waters spiked with known amounts of analytes and it gave excellent results, since uncertainties obtained were 8 and 5%, respectively.

Electrical CT image reconstruction technique for powder flow in petroleum refinery process

A new reconstruction method called sampled pattern matching (SPM) was applied to the image reconstruction of an electrical capacitance computed tomography in powder flow in a vertical pipe for petroleum refinery process.

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Catalytic reforming is a major refinery process for upgrading low-octane naphtha to high-octane gasoline and also for supplying raw-materials to chemical and textile industries etc. Many articles have been published on the improvement of the process for better and more yields, and models of reac-tion kinetics have been developed for its optimization, but a general review of the optimum operating conditions is lacking. Based on chemical reaction engineering integrated with the actual practice in the chemical...

Catalytic reforming is a major refinery process for upgrading low-octane naphtha to high-octane gasoline and also for supplying raw-materials to chemical and textile industries etc. Many articles have been published on the improvement of the process for better and more yields, and models of reac-tion kinetics have been developed for its optimization, but a general review of the optimum operating conditions is lacking. Based on chemical reaction engineering integrated with the actual practice in the chemical works, the author writes at great length about the choice of reaction temperature pressure and molecular ratio for optimizing the process.

催化重整是将低辛烷值石脑油转变为高辛烷值汽油的主要炼油工艺过程,也是向化学工业及轻纺工业提供原料的主要工艺过程。本文拟从化学反应工程方面就工艺条件的优化问题结合工业上的实践作进一步的探讨

This article discusses the enviroment pollution effect of aromatics, bezene, alkene, sulfur,nitrogen and the gasoline properties, such as vapor pressure and 90% distillation temperature, etc. It also elucidates the enviroment protection significance of the reformulated gasoline specification proposed byUnited States. The influence of implementing reformulated gasoline on catalytic cracking and catalytic reforming is emphasized and some countermeasures are proposed. A recommended procedure for the implementation...

This article discusses the enviroment pollution effect of aromatics, bezene, alkene, sulfur,nitrogen and the gasoline properties, such as vapor pressure and 90% distillation temperature, etc. It also elucidates the enviroment protection significance of the reformulated gasoline specification proposed byUnited States. The influence of implementing reformulated gasoline on catalytic cracking and catalytic reforming is emphasized and some countermeasures are proposed. A recommended procedure for the implementation in China is given.

本文讨论了汽油中芳烃、苯、烯烃、硫、氮等杂质对环境的污染作用，汽油性质如蒸气压、９０％馏出温度、辛烷值等对环境的影响，，以及美国提出的新配方汽油指标对环境保护的意义。着重讨论了实行新配方汽油后对催化裂化、催化重整等炼油工艺过程的影响，并提出了一些相应的对策。最后，提出了实施中国新配方汽油的进程和对其指标的一些看法。

An optimization method of the mixing ratio of crude oils based on petroleum process simulation is discussed. The crude properties, plant capacities, and the prices of the crude oils and products,etc., have been taken account. It can improve the refinery profits and realize the stable production. An example is given to verify its effect.

讨论基于炼油过程仿真的原油混炼比优化方法，使原油混炼比的确定，不仅考虑原油物性，而且考虑装置特性、炼油工艺过程及原油、产品市场价格，从而有效地实现稳定生产和提高企业经济效益；经实例分析证实，此方法实用、有效。

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  本文关键词：炼油工艺过程，由笔耕文化传播整理发布。