软蒸汽重整在油气凝析领域的应用前景分析

Izvestiâ Sankt-Peterburgskogo gosudarstvennogo tehnologičeskogo instituta (tehničeskogo universiteta) Pub Date : 2023-01-01 DOI:10.36807/1998-9849-2023-66-92-41-51

Sergey V. Dronov, Sergey V. Strokin, Olga.V. Leonova

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引用次数: 0

摘要

烃类软蒸汽重整制甲烷可将伴生气和凝析稳定气加工成90%的甲烷。本文综述了SSR技术发展各方面的科技文献:反应器设计、工艺模式和一般工艺设计、催化剂和数学建模。确定了提供100%原料转化率的催化剂和工艺模式。综述了通过促进金属氧化物和优化镍金属中心尺寸来抑制焦炭形成的方法。描述了用二级和三级动力学方案精确计算SSR过程的数学模型。描述了在工业反应器中进行该过程的问题。提出了SSR技术的改进方向，以使其在油气领域得到应用

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ANALYSIS OF PERSPECTIVES OF SOFT STEAM REFORMING APPLICATION IN OIL AND GAS CONDENSATE FIELDS

Soft steam reforming (SSR) of hydrocarbons to produce methane can be used to process associated petroleum gas and condensate stabilization gas into 90% methane. The article provides a review of scientific and technical literature devoted to various aspects of the SSR technology development: reactor design, process modes and general technological design, catalysts and mathematical modeling. Catalysts and process modes to provide 100 % conversion of raw materials are determined. A review of ways to inhibit coke formation by promoting metal oxides and optimizing of size of nickel metal centers is carried out. Mathematical models for accurate calculation of the SSR process with two- and three-stage kinetic scheme are described. The problems of conducting the process in an industrial reactor are characterized. Directions of improvement of the SSR technology in order to implement it at hydrocarbon fields are proposed

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Izvestiâ Sankt-Peterburgskogo gosudarstvennogo tehnologičeskogo instituta (tehničeskogo universiteta)

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