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公开(公告)号:US06274532B1
公开(公告)日:2001-08-14
申请号:US09230466
申请日:1999-09-30
申请人: Wilfried Herda , Ulrich Heubner , Jürgen Koppe , Hartmut Lausch
发明人: Wilfried Herda , Ulrich Heubner , Jürgen Koppe , Hartmut Lausch
IPC分类号: B01J2100
CPC分类号: B01J23/8898 , B01D53/864 , B01D53/944 , B01J23/8892 , B01J37/14 , Y02A50/2341
摘要: A completely metallic catalyst for the oxidation of mixtures in the gaseous phase which contain carbon monoxide, hydrocarbons and/or soot, has a surface doped with a metallic element and is subjected to a second thermal treatment in an oxygen-containing atmosphere.
摘要翻译: 用于氧化含有一氧化碳,碳氢化合物和/或烟灰的气相中的混合物的完全金属催化剂具有掺杂有金属元素的表面,并在含氧气氛中进行第二次热处理。