发明名称 |
Catalyst, production method therefor and use thereof for decomposing N2O |
摘要 |
Catalysts for the decomposition of N2O into nitrogen and oxygen in the gas phase, which comprises a porous support composed of polycrystalline or vitreous inorganic material, a cerium oxide functional layer applied thereto and a layer of oxidic cobalt-containing material applied thereto are described. The catalysts can be used, in particular, as secondary or tertiary catalysts in nitric acid plants. |
申请公布号 |
ZA201000305(B) |
申请公布日期 |
2010.09.29 |
申请号 |
ZA20100000305 |
申请日期 |
2010.01.15 |
申请人 |
UHDE GMBH |
发明人 |
SCHWEFER, MEINHARD;SIEFERT, ROLF;SEIFERT, FRANK;FROEHLICH, FRANK;BURCKHARDT, WOLFGANG |
分类号 |
B01D;B01J |
主分类号 |
B01D |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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