发明名称 |
Synthesis of large crystallite zeolites |
摘要 |
The invention provides a method of making large crystallite zeolites by a method comprising forming the zeolite in a medium containing a combination of two different alkylammonium cations or a combination of an alkylammonium cation and a metallic cation. In the combination at least one of the cations will have an ionic radius of from about 1.40 to the pore size of the specific zeolite.
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申请公布号 |
US4375458(A) |
申请公布日期 |
1983.03.01 |
申请号 |
US19810304725 |
申请日期 |
1981.09.23 |
申请人 |
MOBIL OIL CORPORATION |
发明人 |
DWYER, FRANCIS G.;CHU, POCHEN;CORMIER, JR., WILLIAM E. |
分类号 |
B01J29/40;B01J29/65;B01J29/70;(IPC1-7):C01B33/28 |
主分类号 |
B01J29/40 |
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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