发明授权
- 专利标题: Hydrocarbon conversion
- 专利标题(中): 烃转化
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申请号: US331830申请日: 1981-12-17
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公开(公告)号: US4450312A公开(公告)日: 1984-05-22
- 发明人: Ivan J. S. Lake , Thomas V. Whittam
- 申请人: Ivan J. S. Lake , Thomas V. Whittam
- 申请人地址: GB2 London
- 专利权人: Imperial Chemical Industries PLC
- 当前专利权人: Imperial Chemical Industries PLC
- 当前专利权人地址: GB2 London
- 优先权: GBX8040398 19801217
- 主分类号: B01J29/00
- IPC分类号: B01J29/00 ; B01J29/40 ; B01J29/70 ; B01J29/78 ; C07B61/00 ; C07C1/00 ; C07C5/27 ; C07C15/02 ; C07C15/08 ; C07C67/00 ; C07C5/24 ; C07C5/30
摘要:
The process comprises isomerization, in the liquid or vapor phase, of a feed comprising a xylene or mixture of xylenes and optionally also containing up to 25% ethylbenzene using a catalyst comprising a novel crystalline aluminosilicate zeolite Nu-5.
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