| 发明名称 |
EXHAUST GAS PURIFICATION CATALYST FOR MOTOR VEHICLE |
| 摘要 |
An exhaust gas purification catalyst having a base and a catalytic coating layer formed thereon includes an alumina support, a platinum-group metal, an iron oxide-zirconia-based composite oxide, and a lanthanoid oxide in the same catalytic coating layer. |
| 申请公布号 |
WO2015033204(A1) |
申请公布日期 |
2015.03.12 |
| 申请号 |
WO2014IB01687 |
申请日期 |
2014.09.03 |
| 申请人 |
TOYOTA JIDOSHA KABUSHIKI KAISHA |
发明人 |
MIURA, MASAHIDE;HIRAO, TETSUHIRO;SUZUKI, TADASHI;TANABE, TOSHITAKA |
| 分类号 |
B01J23/40;B01D53/94;B01J35/02;B01J37/02 |
主分类号 |
B01J23/40 |
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