基于天然气基质转换的无二氧化碳排放的氢气和甲醇联合生产技术

IF 0.8 4区化学 Q4 CHEMISTRY, MULTIDISCIPLINARY

Doklady Chemistry Pub Date : 2024-01-31 DOI:10.1134/s0012500823601018

V. S. Arutyunov, A. V. Nikitin, V. I. Savchenko, I. V. Sedov

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引用次数: 0

摘要

摘要减少生产过程中的二氧化碳排放是现代石油和天然气化学的主要趋势之一。要实现这一目标，最现实的可能性之一是将技术过程中产生的二氧化碳作为生产气体化工产品的原料。在生产大规模化学品（如合成气、氢气和甲醇）时可实现最大效果。我们考虑了这种可能性，并提出了一种新的自热联合工艺，用于将天然气非催化基质转化为合成气，从而联合生产氢气和甲醇，这种工艺几乎可以避免二氧化碳的排放。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

Combined Production of Hydrogen and Methanol without CO2 Emission Based on Matrix Conversion of Natural Gas

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Combined Production of Hydrogen and Methanol without CO2 Emission Based on Matrix Conversion of Natural Gas

Abstract

Reducing carbon dioxide emissions during production is one of the main trends in modern oil and gas chemistry. One of the most realistic possibilities for achieving this is to involve carbon dioxide generated in technological processes as a feedstock for producing gas chemical products. The maximum effect can be achieved in the production of large-scale chemicals, such as syngas, hydrogen, and methanol. We consider such possibilities and present a new combined autothermal process for the joint production of hydrogen and methanol based on non-catalytic matrix conversion of natural gas into syngas, which allows one to almost avoid CO₂ emissions.

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来源期刊

Doklady Chemistry 化学-化学综合

CiteScore

1.20

自引率

12.50%

发文量

审稿时长

6-12 weeks

期刊介绍： Doklady Chemistry is a journal that publishes new research in chemistry and chemical engineering of great significance. Initially the journal was a forum of the Russian Academy of Science and published only best contributions from Russia in the form of short articles. Now the journal welcomes submissions from any country in the English or Russian language. Every manuscript must be recommended by Russian or foreign members of the Russian Academy of Sciences.