Processes and Devices of Chemical Technologies Analysis of Operation of a Two-Stage Hydroejector Vacuum-Creating System and Determination of its Optimum Technological Parameters

IF 0.6 4区工程技术 Q4 ENERGY & FUELS

Chemistry and Technology of Fuels and Oils Pub Date : 2024-03-14 DOI:10.1007/s10553-024-01649-2

I. R. Vezirov, U. R. Vezirov, E. G. Telyashev, R. R. Vezirov, R. N. Salakhov

引用次数: 0

Abstract

The article discusses the special features of operation of hydroejector vacuum-creating systems. The flow diagram of a two-stage hydroejector vacuum-creating system is described and a calculation algorithm is given. The dependence of the yield of the components of the vapor-gas mixture on the temperature of the working fluid was analyzed and the required heating temperature of the working fluid was determined. A two-stage hydroejector vacuum-creating system was calculated and the dependence of the flow rate of the working fluid on the pressure and power consumption of the pumps was determined.

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化学技术工艺与设备双级水力喷射器真空创造系统的运行分析及其最佳技术参数的确定

文章讨论了水喷射器真空创造系统的运行特点。文章描述了两级喷射器真空制造系统的流程图，并给出了计算算法。分析了蒸汽-气体混合物各组分的产量与工作流体温度的关系，并确定了工作流体所需的加热温度。计算了双级水喷射器真空创造系统，并确定了工作流体的流速与泵的压力和功率消耗的关系。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Chemistry and Technology of Fuels and Oils 工程技术-工程：化工

CiteScore

0.90

自引率

16.70%

发文量

119

审稿时长

1.0 months

期刊介绍： Chemistry and Technology of Fuels and Oils publishes reports on improvements in the processing of petroleum and natural gas and cracking and refining techniques for the production of high-quality fuels, oils, greases, specialty fluids, additives and synthetics. The journal includes timely articles on the demulsification, desalting, and desulfurizing of crude oil; new flow plans for refineries; platforming, isomerization, catalytic reforming, and alkylation processes for obtaining aromatic hydrocarbons and high-octane gasoline; methods of producing ethylene, acetylene, benzene, acids, alcohols, esters, and other compounds from petroleum, as well as hydrogen from natural gas and liquid products.