| 发明名称 |
ZIRCONIA CATALYSTS FOR NITROUS OXIDE ABATEMENT |
| 摘要 |
This invention relates to methods of producing catalysts comprising zirconia and their use in nitrous oxide abatement. The catalysts have relatively high crush strength and relatively low density when compared to those catalysts made by previously known methods.
|
| 申请公布号 |
WO02070126(A1) |
申请公布日期 |
2002.09.12 |
| 申请号 |
WO2002US06397 |
申请日期 |
2002.02.28 |
| 申请人 |
E.I. DUPONT DE NEMOURS AND COMPANY;VERNOOY, PAUL, D. |
发明人 |
VERNOOY, PAUL, D. |
| 分类号 |
B01D53/94;B01D53/86;B01J21/06;B01J23/755;B01J37/00;(IPC1-7):B01J21/06 |
主分类号 |
B01D53/94 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
