| 发明名称 |
CORDIERITE BEAD CATALYST SUPPORT AND METHOD OF PREPARATION |
| 摘要 |
<p>A high strength, high macro-pore volume, porous cordierite bead support having a dimpled or respberry-like surface resulting from processing of inexpensive raw materials to produce cordierite on firing and including high plasticity clay and colloidal silica.</p> |
| 申请公布号 |
EP0057333(B1) |
申请公布日期 |
1985.07.24 |
| 申请号 |
EP19810306161 |
申请日期 |
1981.12.30 |
| 申请人 |
GENERAL MOTORS CORPORATION |
发明人 |
SCHAEFER, CARL FREDRIC;BEDFORD, RAYMOND EARL |
| 分类号 |
C04B35/10;B01D53/86;B01D53/94;B01J21/16;B01J35/08;B01J37/00;C04B35/195;(IPC1-7):B01J37/00;C04B35/18 |
主分类号 |
C04B35/10 |
| 代理机构 |
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代理人 |
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| 主权项 |
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| 地址 |
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