发明授权
- 专利标题： Catalyst carrier
- 专利标题（中）： 催化剂载体
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申请号： US937257申请日： 1992-08-31
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公开(公告)号： US5266548A公开(公告)日： 1993-11-30
- 发明人: Pramod B. Koradia , Carmine M. Doddato , Daniel C. Sherman , William H. Gerdes
- 申请人： Pramod B. Koradia , Carmine M. Doddato , Daniel C. Sherman , William H. Gerdes
- 申请人地址： OH Stow
- 专利权人： Norton Chemical Process Products Corp.
- 当前专利权人： Norton Chemical Process Products Corp.
- 当前专利权人地址： OH Stow
- 主分类号： B01D53/86
- IPC分类号： B01D53/86 ; B01D53/94 ; B01J21/04 ; B01J21/06 ; B01J21/16 ; B01J23/10 ; B01J23/20 ; B01J23/22 ; B01J23/26 ; B01J23/28 ; B01J23/34 ; B01J35/10 ; B01J32/00
摘要：
Porous carrier materials comprising at least 90% by weight of at least 95% pure alpha alumina are very effective as supports for catalysts treating engine exhausts and are significantly better able to withstand extreme conditions than conventional supports.
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