发明授权
- 专利标题: HF alkylation process
- 专利标题(中): HF烷基化方法
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申请号: US123828申请日: 1987-11-23
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公开(公告)号: US4783567A公开(公告)日: 1988-11-08
- 发明人: Joseph A. Kocal
- 申请人: Joseph A. Kocal
- 申请人地址: IL Des Plaines
- 专利权人: UOP Inc.
- 当前专利权人: UOP Inc.
- 当前专利权人地址: IL Des Plaines
- 主分类号: C07C2/62
- IPC分类号: C07C2/62 ; C07C2/70 ; C07C2/68 ; C07C2/58
摘要:
A novel liquid acid catalyzed alkylation process is disclosed which incorporates a fixed bed of contact material to improve the alkylation reaction zone efficiency. The fixed bed of contact material also allows the process to be efficiently operated at lower acid to olefin mole/mole feed ratios than normally used.
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