Methane conversion to hydrogen and higher hydrocarbons by double pulsed glow discharge

被引：28
作者：
Ghorbanzadeh, AA
Matin, NS
机构：
[1] Sharif Univ Technol, Dept Phys, Tehran, Iran
[2] Res Inst Petr Ind, Tehran, Iran
来源：
PLASMA CHEMISTRY AND PLASMA PROCESSING | 2005年 / 25卷 / 01期
关键词：
glow discharge; methane conversion; nonequilibrium plasma; acetylene; ethylene; hydrogen;
D O I：
10.1007/s11090-004-8832-7
中图分类号：
TQ [化学工业];
学科分类号：
0817 ;
摘要：
Pulsed atmospheric glow plasma, sustained by corona discharge, was utilized to convert methane. Analysis by gas chromatography showed that hydrogen and C-2-products are the main constituents of outlet mixture while C2+-products with small concentrations were also detected. The chemical energy efficiency turned out to be about 9% for the best result obtained by this type of reactor. It has been shown that more improvement of energy efficiency is possible by increasing the pulse repetition rate.
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页码：19 / 29
页数：11
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