发明授权
- 专利标题： Oxygen sorbent compositions and methods of using same
- 专利标题（中）： 氧吸附剂组合物及其使用方法
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申请号： US11005411申请日： 2004-12-06
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公开(公告)号： US07338549B2公开(公告)日： 2008-03-04
- 发明人: Martin Bülow , Jürgen Böer , Wolfgang Burckhardt , Hans Ulrich Guth , Helmut Ullmann , Vladimir V. Vashook
- 申请人： Martin Bülow , Jürgen Böer , Wolfgang Burckhardt , Hans Ulrich Guth , Helmut Ullmann , Vladimir V. Vashook
- 申请人地址： US NJ Murray Hill
- 专利权人： The BOC Group, Inc.
- 当前专利权人： The BOC Group, Inc.
- 当前专利权人地址： US NJ Murray Hill
- 代理商 Philip H. Von Neida
- 主分类号： B01D53/02
- IPC分类号： B01D53/02 ; B01J20/00
摘要：
Compositions and methods useful for oxygen sorption and other uses are presented, the compositions A composite material comprising components (A) and (B), wherein component (A) is selected from crystalline ceramic materials capable of forming a stable, reversible perovskite crystal phase at elevated temperatures (T>500° C.), and combinations thereof, and component (B) comprises a metal selected from rhodium (Rh), platinum (Pt), palladium (Pd), nickel (Ni) and silver (Ag), and combinations and alloys of these metals.
公开/授权文献
- US20050170970A1 Oxygen sorbent compositions and methods of using same 公开/授权日：2005-08-04
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