AMMONIA - CATALYSTS - CHEMICAL REACTIONS - Reduction;
D O I:
10.1246/bcsj.52.3724
中图分类号:
O6 [化学];
学科分类号:
0703 ;
摘要:
Counter anions of active components on catalysts were found to affect catalytic activities for NO reduction with NH//3. Halide ions promoted activity in copper and iron catalysts, but lowered it in chromium and manganese catalysts. The most favorable electronic state of a cation on catalysts was investigated by changing counter anions and/or carriers.