| 发明名称 |
CRYSTALLINE ZEOLITE AND METHOD OF PREPARATION |
| 摘要 |
Crystalline zeolites are prepared by reacting raw kaolinite with aqueous alkali metal hydroxide solutions at temperatures between 80 DEG to 140 DEG C.
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| 申请公布号 |
US3663164(A) |
申请公布日期 |
1972.05.16 |
| 申请号 |
USD3663164 |
申请日期 |
1969.10.08 |
| 申请人 |
AIR PRODUCTS AND CHEMICALS INC. |
发明人 |
RICHARD M. BARRER;JOHN F. COLE;HANS STICHER |
| 分类号 |
B01J29/06;C01B39/02;G21F9/12;(IPC1-7):C01B33/28 |
主分类号 |
B01J29/06 |
| 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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