Catalytic decomposition of nitrous oxide

被引：0

作者：

Krawczyk, K ^{[1
]}

Kawczynska, O ^{[1
]}

机构：

[1] Politech Warszawa, Wydzial Chem, PL-00664 Warsaw, Poland

来源：

PRZEMYSL CHEMICZNY | 2003年 / 82卷 / 8-9期

关键词：

D O I：

暂无

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Catalysts (A) CuO/g-Al2O3, and zeolite-supported (B) CuO/ ZSM-5 (Si/Al = 35) and (C) Cu/ZSM-5 (Si/Al = 70) were used in studies of nitrous oxide decomposition to oxygen and nitrogen. The flow rate of oxygen contained 5% by vol. of nitrous oxide was 200 L(S.T.P.)/h. At 600degreesC, the A, B and C catalysts converted 18, 38% and 86% of nitrous oxide, respectively. The activity of each remained unchanged in 15 h. The Cu/ZSM-5 catalyst (D) from extrusions was mechanically much stronger than that obtained from powder (C).

引用

页码：1037 / 1038

页数：2

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