| 发明名称 |
EXHAUST GAS PURIFICATION CATALYST AND EXHAUST GAS PURIFICATION CATALYST STRUCTURE |
| 摘要 |
A catalyst for exhaust gas purification includes a carrier and a platinum group element supported on the carrier. The carrier includes a modified aluminum borate which contains an aluminum borate and at least one of oxides of an element selected from the group consisting of Zr, Si, Fe, and Ti. The modified aluminum borate contains the oxide in a concentration of 0.06% to 18% by mass relative to the mass of the modified aluminum borate. |
| 申请公布号 |
US2016288097(A1) |
申请公布日期 |
2016.10.06 |
| 申请号 |
US201415035576 |
申请日期 |
2014.11.10 |
| 申请人 |
MITSUI MINING & SMELTING CO., LTD. ;KUMAMOTO UNIVERSITY |
发明人 |
NAGAO Yuki;IWAKURA Hironori;INOUE Michiyo;NAKAHARA Yunosuke;MACHIDA Masato |
| 分类号 |
B01J23/44;B01D53/94;B01J23/745;B01J35/00;B01J21/06;B01J21/08 |
主分类号 |
B01J23/44 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A catalyst for exhaust gas purification comprising a carrier and a platinum group element supported on the carrier,
the carrier comprising a modified aluminum borate which contains aluminum borate and at least one of oxides of an element selected from the group consisting of Zr, Si, Fe, and Ti, and the modified aluminum borate containing the oxide in a concentration of 0.06% to 18% by mass relative to the mass of the modified aluminum borate. |
| 地址 |
Tokyo JP |
