发明名称 |
SHAPE SELECTIVE ZEOLITE CATALYST |
摘要 |
Catalysts of highly developed shape selectively based on zeolites typified by ZSM-5 and ZSM-11, are prepared by a sequential procedure comprising calcination, Group VIII metal exchange, thermal treatment and Group 1A metal exchange. They are useful in many hydrocarbon conversion operations, notably aromatisation of paraffins. |
申请公布号 |
DE3572446(D1) |
申请公布日期 |
1989.09.28 |
申请号 |
DE19853572446 |
申请日期 |
1985.12.20 |
申请人 |
MOBIL OIL CORPORATION |
发明人 |
DEROUANE, ERIC GERARD;DESSAU, RALPH MORITZ |
分类号 |
B01J29/44;C10G35/095;C10G49/08;(IPC1-7):B01J29/32 |
主分类号 |
B01J29/44 |
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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