Reforming of refinery gas, air and steam to syngas for ammonia feedstock over modified Ni/α-Al2O3 catalysts

被引：1

作者：

Shi, KY ^{[1
]}

Li, HY

Shang, YC

Xu, GL

Wei, YD

机构：

[1] Harbin Inst Technol, Dept Appl Chem, Harbin 150001, Peoples R China

[2] Harbin Normal Univ, Dept Chem, Harbin 150080, Peoples R China

来源：

REACTION KINETICS AND CATALYSIS LETTERS | 2000年 / 71卷 / 01期

关键词：

refinery gas; carbon deposition; modified nickel-based catalysts;

D O I：

10.1023/A:1010371224251

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：

Stability and 40 h life tests of modified Ni/alpha -Al2O3 catalysts for refinery gas/air/H2O (g) were carried out by a flow-reactor and XRD. The results indicate that the resistance to carbon deposition, activity and stability of Ni/alpha -Al2O3 catalyst promoted by La and Pt is improved. However, the modifications with Li, Mg and Ce accelerate carbon deposition over Ni/alpha -Al2O3.

引用

页码：177 / 182

页数：6

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