Ammonia formation by reduction of nitrogen monoxide with carbon monoxide using copper-deposited ceria in the presence of water

被引：4
作者：
Kobayashi, Keisuke [1 ]
Manaka, Yuichi [1 ,2 ]
Nanba, Tetsuya [1 ]
机构：
[1] Natl Inst Adv Ind Sci & Technol, Renewable Energy Res Ctr, 2-2-9 Machiikedai, Koriyama, Fukushima 9630298, Japan
[2] Tokyo Inst Technol, Sch Mat & Chem Technol, 2-12-1 Ookayama,Meguro ku, Tokyo 1528552, Japan
来源：
CATALYSIS SCIENCE & TECHNOLOGY | 2023年 / 13卷 / 02期
关键词：
CATALYSTS; ADSORPTION;
D O I：
10.1039/d2cy01793h
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：
Nitrogen monoxide (NO) conversion to ammonia (NH3) over copper (Cu) catalysts was studied. Above 150 degrees C, Cu/CeO2 demonstrated high NH3 selectivity for the NO-CO-H2O reaction, whereas NH3 formation in the NO-H-2 reaction was negligible at this temperature. For the NO conversion to NH3, the enhancement of water-gas shift reaction was proposed to be effective.
引用
收藏
页码：297 / 300
页数：5
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