碳氢化合物的氧化氯化反应 II：丙烯、1,3-丁二烯、乙炔和苯的氧化氯化反应

IF 0.7 Q4 ENGINEERING, CHEMICAL Catalysis in Industry Pub Date : 2024-09-18 DOI:10.1134/S2070050424700120

M. R. Flid

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引用次数: 0

摘要

摘要研究了丙烯、乙炔、1,3-丁二烯和苯等不饱和烃氧化氯化（氧氯化）的主要模式。研究表明，当工艺在气相中进行时，系统中最好使用铜基或钯基异相催化剂。研究表明，催化剂中的钯能促进替代氧氯化过程。给出了丙烯、乙炔和苯氧氯化过程的分阶段反应方案以及相应的动力学方程。还讨论了上述过程的应用方面。

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The Oxidative Chlorination of Hydrocarbons II: The Oxidative Chlorination of Propylene, 1,3-Butadiene, Acetylene, and Benzene

The main patterns of oxidative chlorination (oxychlorination) with such unsaturated hydrocarbons as propylene, acetylene, 1,3-butadiene, and benzene are considered. It is shown that when the processes are conducted in the gas phase, having heterogeneous copper or palladium based catalysts in the system is preferable. It is shown that palladium in a catalyst promotes processes of substitutive oxychlorination. Stagewise schemes of reactions are given for processes of propylene, acetylene, and benzene oxychlorination along with corresponding kinetic equations. Applied aspects of the above processes are discussed.

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来源期刊

Catalysis in Industry ENGINEERING, CHEMICAL-

CiteScore

1.30

自引率

14.30%

发文量

期刊介绍： The journal covers the following topical areas: Analysis of specific industrial catalytic processes: Production and use of catalysts in branches of industry: chemical, petrochemical, oil-refining, pharmaceutical, organic synthesis, fuel-energetic industries, environment protection, biocatalysis; technology of industrial catalytic processes (generalization of practical experience, improvements, and modernization); technology of catalysts production, raw materials and equipment; control of catalysts quality; starting, reduction, passivation, discharge, storage of catalysts; catalytic reactors.Theoretical foundations of industrial catalysis and technologies: Research, studies, and concepts : search for and development of new catalysts and new types of supports, formation of active components, and mechanochemistry in catalysis; comprehensive studies of work-out catalysts and analysis of deactivation mechanisms; studies of the catalytic process at different scale levels (laboratory, pilot plant, industrial); kinetics of industrial and newly developed catalytic processes and development of kinetic models; nonlinear dynamics and nonlinear phenomena in catalysis: multiplicity of stationary states, stepwise changes in regimes, etc. Advances in catalysis: Catalysis and gas chemistry; catalysis and new energy technologies; biocatalysis; nanocatalysis; catalysis and new construction materials.History of the development of industrial catalysis.