| 发明名称 |
METAL OXIDES PREPARED BY FLAME SPRAY PYROLYSIS |
| 摘要 |
Described is a method for the production of metal oxides, in particular mixed metal oxides such as ceria/zirconia, and metal oxides obtainable by said method. Due to high enthalpy solvents with a high carboxylic acid content said metal oxides have improved properties. For example ceria/zirconia has excellent oxygen storage capacity at high zirconium levels up to more than 80 % of whole metal content. |
| 申请公布号 |
EP1517853(B1) |
申请公布日期 |
2012.06.27 |
| 申请号 |
EP20030725520 |
申请日期 |
2003.05.20 |
| 申请人 |
EIDGENOESSISCHE TECHNISCHE HOCHSCHULE ZUERICH |
发明人 |
STARK, WENDELIN, J.;MAEDLER, LUTZ;PRATSINIS, SOTIRIS, E. |
| 分类号 |
C01B13/34;B01D53/86;B01D53/94;B01J21/06;B01J23/00;B01J23/10;B01J23/16;B01J23/42;B01J23/63;B01J23/83;B01J35/00;B01J35/10;B01J37/00;B01J37/08;C01F17/00;C01G25/00;C01G25/02;C04B35/50;C09K3/14 |
主分类号 |
C01B13/34 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
