发明公开
EP2965810A4 NITROGEN OXIDE DECOMPOSITION MATERIAL AND USE THEREOF
审中-公开
材料ZUR ZERSETZUNG VON STICKOXID UND VERWENDUNG DAVON
- 专利标题： NITROGEN OXIDE DECOMPOSITION MATERIAL AND USE THEREOF
- 专利标题（中）： 材料ZUR ZERSETZUNG VON STICKOXID UND VERWENDUNG DAVON
-
申请号： EP14761204申请日： 2014-03-04
-
公开(公告)号： EP2965810A4公开(公告)日： 2017-01-18
- 发明人: UEDA TARO , TAKAHASHI SEIJI , KANEKO TOYOHARU , HASHIDA TATSUHIRO , AOKI KEIICHIRO
- 申请人： JAPAN FINE CERAM CENTER , TOYOTA MOTOR CO LTD
- 专利权人： JAPAN FINE CERAM CENTER,TOYOTA MOTOR CO LTD
- 当前专利权人： JAPAN FINE CERAM CENTER,TOYOTA MOTOR CO LTD
- 优先权： JP2013043720 2013-03-06
- 主分类号： G01N27/407
- IPC分类号： G01N27/407 ; B01D53/32 ; B01D53/94 ; B01J23/00 ; 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-1MxO 3 , 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.
信息查询
