| 发明名称 |
PROCESS FOR THE PRODUCTION OF GRANULATES OF ACTIVE ALUMINUM OXIDE |
| 摘要 |
<p>A PROCESS FOR THE PRODUCTION OF GRANULATES OF ACTIVE ALUMINUM OXIDE A process for the production of granulates of active aluminum oxide comprising pressing non-ground active aluminum oxide powder obtained by rapidly heated alumina trihydrate between rollers under pressures of at least 1 t/cm roller width, moistening storing and activating said moldings.</p> |
| 申请公布号 |
CA1088725(A) |
申请公布日期 |
1980.11.04 |
| 申请号 |
CA19770283426 |
申请日期 |
1977.07.25 |
| 申请人 |
MARTINSWERK, GESELLSCHAFT MIT BESCHRAENKTER HAFTUNG |
发明人 |
PODSCHUS, ERNST;WEINGAERTNER, FRITZ |
| 分类号 |
C01F7/02;B01J20/08;(IPC1-7):01F7/02 |
主分类号 |
C01F7/02 |
| 代理机构 |
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