发明名称 |
A ZEOLITE CONTAINING COMPOSITION WITH A SELECTIVITY ENHANCING COATING |
摘要 |
Compositions useful in separating molecules or catalytic conversions comprise a substrate, a zeolite or zeolite-like layer, a selectivity enhancing coating in contact with the zeolite layer and optionally a permeable intermediate layer in contact with the substrate, the zeolite layer being in contact either with the substrate or the optional intermediate layer.
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申请公布号 |
CA2193259(A1) |
申请公布日期 |
1996.01.25 |
申请号 |
CA19952193259 |
申请日期 |
1995.07.10 |
申请人 |
EXXON RESEARCH AND ENGINEERING COMPANY |
发明人 |
DECKMAN, HARRY W.;CORCORAN, EDWARD W., JR.;MCHENRY, JAMES A.;LAI, WENYIH F.;CZARNETZKI, LOTHAR R.;WALES, WILLIAM E. |
分类号 |
B01D53/22;B01D71/02;B01J37/025;(IPC1-7):B01D71/02 |
主分类号 |
B01D53/22 |
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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