Dry reforming of methane on porous membrane catalytic systems

被引：6
|
作者：
Tsodikov, M. V. [1 ]
Teplyakov, V. V. [1 ]
Fedotov, A. S. [1 ]
Kozitsyna, N. Yu. [2 ]
Bychkov, V. Yu. [3 ]
Korchak, V. N. [3 ]
Moiseev, I. I. [1 ]
机构：
[1] Russian Acad Sci, AV Topchiev Petrochem Synth Inst, Moscow 119991, Russia
[2] Russian Acad Sci, NS Kurnakov Gen & Inorgan Chem Inst, Moscow 119991, Russia
[3] Russian Acad Sci, NN Semenov Chem Phys Inst, Moscow 119991, Russia
来源：
RUSSIAN CHEMICAL BULLETIN | 2011年 / 60卷 / 01期
基金：
俄罗斯基础研究基金会;
关键词：
membrane catalytic systems; porous inorganic membranes; microreactor; syngas; dry methane reforming;
D O I：
10.1007/s11172-011-0008-z
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
A method of high-performance dry reforming of methane into syngas at temperatures below 650 degrees C on membrane catalytic systems was proposed. The membrane catalytic systems consist of porous inorganic membrane-supports, prepared by self-propagating high-temperature synthesis and modified by nanosized metallocomplex components, which are uniformly distributed inside membrane pores. The influence of the composition of the supported active components, temperature, and flow rate on the activity and selectivity of CH4 and CO2 transformations into syngas, as well as the dynamics of CH4 and CO2 conversion on the membrane catalytic systems were studied.
引用
收藏
页码：55 / 62
页数：8
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