发明名称 |
Synthesis of inorganic membranes on supports |
摘要 |
Inorganic membranes such as zeolite membranes or other molecular sieve membranes can be provided by using silicone polymer material as starting material. A thin film zeolite membrane or a thin film membrane formed of interlocking zeolite crystals can be provided. Water soluble or water insoluble silicones can be treated in a basic solution under conditions and with an appropriate structure directing template, suitable aluminum content and at a temperature that is appropriate for growing a desired inorganic crystal framework. The membranes can be formed across the perforation of a support, such as a steel screen.
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申请公布号 |
US5779904(A) |
申请公布日期 |
1998.07.14 |
申请号 |
US19950477035 |
申请日期 |
1995.06.07 |
申请人 |
INRAD |
发明人 |
RUDERMAN, WARREN;FEHLNER, JAMES R.;ZHANG, ZHENYU |
分类号 |
B01D71/02;B01J35/06;B01J37/02;(IPC1-7):B01D39/00 |
主分类号 |
B01D71/02 |
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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