发明申请
- 专利标题： LOW PRESSURE DROP EXTRUDED CATALYST FILTER
- 专利标题（中）： 低压降低压催化剂过滤器
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申请号： US13024500申请日： 2011-02-10
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公开(公告)号： US20110212007A1公开(公告)日： 2011-09-01
- 发明人: Yanxia Ann Lu , Steven Bolaji Ogunwumi
- 申请人： Yanxia Ann Lu , Steven Bolaji Ogunwumi
- 主分类号： B01D53/94
- IPC分类号： B01D53/94 ; B01J29/04 ; B01J37/00 ; B01J37/08 ; B82Y30/00
摘要：
A batch composition for making a highly porous honeycomb ceramic catalytic filter article, including base inorganic components including a mixture of a nano-zeolite powder, and an inorganic filler, in amounts defined herein; and super additives including: a mixture of at least two pore formers; a binder; and a metal salt, in amounts defined herein. Also disclosed are extruded catalyst filter articles and methods for making the articles.
公开/授权文献
- US08440586B2 Low pressure drop extruded catalyst filter 公开/授权日：2013-05-14
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