The effect of precursor and preparation conditions of MgO on the CO2 reforming of CH4 over NiO/MgO catalysts

被引：99

作者：

Ruckenstein, E

Hu, YH

机构：

[1] Department of Chemical Engineering, Stt. Univ. of New York at Buffalo, Amherst

[2] Department of Chemistry, Xiamen University

来源：

APPLIED CATALYSIS A-GENERAL | 1997年 / 154卷 / 1-2期

关键词：

MgO; NiO; CO2; synthesis gas; reforming;

D O I：

10.1016/S0926-860X(96)00372-9

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

MgO supports were prepared by decomposing various precursors at various temperatures and for various durations. The effect of the precursor and conditions employed to prepare MgO on the conversions of CO2 and CH4, and the CO yield over the reduced NiO/MgO catalyst in the CO2 reforming of CH4 was investigated. The yield and the conversions increase with reaction time and attain constant values. The latter values as well as the induction lime depend upon the precursor and conditions employed to prepare MgO.

引用

页码：185 / 205

页数：21

共 37 条

[31] Carbon dioxide reforming of methane over nickel alkaline earth metal oxide catalysts [J].