Cyclic operation in the gas-phase oxidation of methane to methanol

被引：0

作者：

Basevich, VY

Vedeneev, VI

Arutyunov, VS

Romanovich, LB

机构：

来源：

THEORETICAL FOUNDATIONS OF CHEMICAL ENGINEERING | 1997年 / 31卷 / 01期

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暂无

中图分类号：

TQ [化学工业];

学科分类号：

0817 ;

摘要：

A quantitative kinetic model of direct gas-phase oxidation of methane to methanol is used to analyze the basic parameters of a cyclic operation of this process. It is shown that the conversion of methane under optimum conditions may be more than one order of magnitude higher than that in the continuous-flow operation, whereas the selectivity decreases only slightly. In the cyclic operation, the time needed for a steady state to be achieved is rather low and corresponds to about 10 cycles.

引用

页码：68 / 71

页数：4

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