发明授权
- 专利标题: Exhaust gas treatment catalyst and exhaust gas treatment method
- 专利标题(中): 废气处理催化剂和废气处理方法
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申请号: US10911648申请日: 2004-08-05
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公开(公告)号: US07375054B2公开(公告)日: 2008-05-20
- 发明人: Asako Eguchi , Shuji Fujii , Akihiro Sawata , Yasuhiko Tsuru
- 申请人: Asako Eguchi , Shuji Fujii , Akihiro Sawata , Yasuhiko Tsuru
- 申请人地址: JP Yokohama
- 专利权人: Mitsubishi Heavy Industries, Ltd.
- 当前专利权人: Mitsubishi Heavy Industries, Ltd.
- 当前专利权人地址: JP Yokohama
- 代理机构: Westerman, Hattori, Daniels & Adrian, LLP.
- 优先权: JP2003-303779 20030828
- 主分类号: B01J23/00
- IPC分类号: B01J23/00 ; B01J23/10 ; B01J23/40 ; B01J23/42 ; B01J23/58 ; F01N3/00
摘要:
The present invention provides an exhaust gas treatment catalyst characterized by containing a compound oxide expressed by the following general formula (1), AMxOy (1) (wherein A represents an alkali metal or alkaline earth metal, M represents Cr, Mn, Fe, Co or Ni, O represents oxygen, and 0
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