Carbon dioxide reforming of methane over glow discharge plasma-reduced Ir/Al2O3 catalyst

被引：63

作者：

Zhao, Yu ^{[1
,2
]}

Pan, Yun-xiang ^{[1
]}

Xie, Yongbing ^{[1
]}

Liu, Chang-jun ^{[1
]}

机构：

[1] Tianjin Univ, Sch Chem Engn, Minist Educ, Key Lab Green Chem Technol, Tianjin 300072, Peoples R China

[2] Tianjin Univ Technol, Sch Chem Engn, Tianjin 300191, Peoples R China

来源：

CATALYSIS COMMUNICATIONS | 2008年 / 9卷 / 07期

基金：

中国国家自然科学基金;

关键词：

glow discharge; plasma; reduction; CO2; reforming; methane; syngas;

D O I：

10.1016/j.catcom.2007.12.024

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：

In this work, characterizations using X-ray powder diffraction (XRD) and X-ray photoelectron spectroscopy (XPS) confirm that argon glow discharge plasma can effectively reduce the Al2O3 supported Ir catalyst without the use of any conventional reducing chemicals. Such plasma-reduced Ir/Al2O3 catalyst shows a significantly enhanced dispersion. High conversions have been achieved on this plasma-reduced Ir/Al2O3 catalyst for CO2 reforming of methane. (C) 2007 Elsevier B.V. All rights reserved.

引用

页码：1558 / 1562

页数：5

共 20 条

[11] CO2 reforming of methane over argon plasma reduced Rh/Al2O3 catalyst:: a case study of alternative catalyst reduction via non-hydrogen plasmas [J].