| 发明名称 |
SUPPORT FOR EXHAUST GAS PURIFICATION CATALYST, CATALYST FOR EXHAUST GAS PURIFICATION, AND CATALYST STRUCTURE FOR EXHAUST GAS PURIFICATION |
| 摘要 |
The exhaust gas purification catalyst carrier of the invention includes a modified aluminum borate which contains aluminum borate and at least one addition element selected from the group consisting of a rare earth element and an alkaline earth metal and which has an electronegativity of 2.732 or lower. |
| 申请公布号 |
EP2990107(A4) |
申请公布日期 |
2017.01.18 |
| 申请号 |
EP20140788080 |
申请日期 |
2014.04.23 |
| 申请人 |
MITSUI MINING & SMELTING CO., LTD. |
发明人 |
NAKAHARA, Yunosuke;HOUSHITO, Ohki;IWAKURA, Hironori;NAGAO, Yuki;MACHIDA, Masato |
| 分类号 |
B01J23/58;B01D53/94;B01J23/63;B01J32/00;F01N3/10 |
主分类号 |
B01J23/58 |
| 代理机构 |
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