| 发明名称 |
EXHAUST GAS COMPONENT PURIFICATION CATALYTIC MATERIAL AND CATALYZED PARTICULATE FILTER WITH THE CATALYTIC MATERIAL |
| 摘要 |
An exhaust gas component purification catalytic material 1 for use in removal of particulates in an exhaust gas through combustion includes: composite oxide particles 2 containing zirconium and neodymium and not containing cerium; and praseodymium oxide particles 3 in contact with the composite oxide particles 2. |
| 申请公布号 |
US2014364305(A1) |
申请公布日期 |
2014.12.11 |
| 申请号 |
US201314371000 |
申请日期 |
2013.01.30 |
| 申请人 |
MAZDA MOTOR CORPORATION |
发明人 |
Yamada Hiroshi;Baba Takashi;Harada Koichiro;Shigetsu Masahiko;Takami Akihide |
| 分类号 |
B01J23/10;F01N3/035 |
主分类号 |
B01J23/10 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. An exhaust gas component purification catalytic material for use in removal of particulates in an exhaust gas through combustion, the exhaust gas component purification catalytic material comprising:
composite oxide particles containing zirconium and neodymium and not containing cerium; and praseodymium oxide particles in contact with the composite oxide particles. |
| 地址 |
Hiroshima JP |
