| 发明名称 |
PREFORMED MATRICES CONTAINING ZEOLITES |
| 摘要 |
A process for producing zeolites in a matrix material is described which comprises precipitating an oxide of silicon in the matrix to increase the silica of the matrix which is available for crystallization to a zeolite.
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| 申请公布号 |
US5145659(A) |
申请公布日期 |
1992.09.08 |
| 申请号 |
US19890439007 |
申请日期 |
1989.11.20 |
| 申请人 |
MOBIL OIL CORPORATION |
发明人 |
MCWILLIAMS, JOHN P. |
| 分类号 |
C01B39/04;C01B39/02;C01B39/38;C01B39/40 |
主分类号 |
C01B39/04 |
| 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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