ENHANCEMENT OF CATALYTIC ACTIVITY OF ALUMINA BY COPPER ADDITION FOR SELECTIVE REDUCTION OF NITROGEN MONOXIDE BY ETHENE IN OXIDIZING ATMOSPHERE

被引：110

作者：

TORIKAI, Y ^{[1
]}

YAHIRO, H ^{[1
]}

MIZUNO, N ^{[1
]}

IWAMOTO, M ^{[1
]}

机构：

[1] HOKKAIDO UNIV,CTR CATALYSIS RES,SAPPORO,HOKKAIDO 060,JAPAN

来源：

CATALYSIS LETTERS | 1991年 / 9卷 / 1-2期

关键词：

NITROGEN MONOXIDE; SELECTIVE REDUCTION; COPPER; ALUMINA; SILICA-ALUMINA;

D O I：

10.1007/BF00769086

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：

The catalytic activity of alumina for the title reaction has been found to be greatly improved by the loading of copper. The addition of copper resulted in lowering the active temperature region, the higher maximum activity, and the enhancement of the reaction rate. The maximum effect was observed at 0.3 wt% of the loading amount of copper. A similar enhancement was also confirmed on SiO2-Al2O3.

引用

页码：91 / 96

页数：6

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