- 专利标题： Nitrogen oxide decomposition material and use thereof
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申请号： US14772562申请日： 2014-03-04
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公开(公告)号： US09983165B2公开(公告)日： 2018-05-29
- 发明人: Taro Ueda , Seiji Takahashi , Toyoharu Kaneko , Tatsuhiro Hashida , Keiichiro Aoki
- 申请人： JAPAN FINE CERAMICS CENTER , TOYOTA JIDOSHA KABUSHIKI KAISHA
- 申请人地址： JP Nagoya-shi JP Toyota
- 专利权人： JAPAN FINE CERAMICS CENTER,TOYOTA JIDOSHA KABUSHIKI KAISHA
- 当前专利权人： JAPAN FINE CERAMICS CENTER,TOYOTA JIDOSHA KABUSHIKI KAISHA
- 当前专利权人地址： JP Nagoya-shi JP Toyota
- 代理机构： Oliff PLC
- 优先权： JP2013-043720 20130306
- 国际申请： PCT/JP2014/055506 WO 20140304
- 国际公布： WO2014/136792 WO 20140912
- 主分类号： G01N27/407
- IPC分类号： G01N27/407 ; B01D53/86 ; B01D53/32 ; B01D53/94 ; B01J23/00 ; B01J23/34 ; G01N31/10 ; G01N33/00
摘要：
The present teaching rekates to providing a NOx decomposition agent having an excellent NOx decomposition rate. The NOx decomposition agent containing a perovskite oxide represented by ABx-1MxO3, wherein A represents one or more elements selected from the group consisting of La, Sr, Mg, Ca and Ba, B represents Mn, M represents a combination of one or more first metal elements selected from the group consisting of Ti, Zr, Hf, Nb, Ta, Cr, Mo, W and Ce, and one or two second metal elements selected from the group consisting of Ca and Mg, and x represents a number greater than or equal to 0 and less than 1.
公开/授权文献
- US20160123920A1 NITROGEN OXIDE DECOMPOSITION MATERIAL AND USE THEREOF 公开/授权日：2016-05-05
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