发明授权
US6096935A Production of alkyl aromatics by passing transalkylation effluent to
alkylation zone
失效
通过将烷基转移流出物转移到烷基化区来生产烷基芳烃
- 专利标题： Production of alkyl aromatics by passing transalkylation effluent to alkylation zone
- 专利标题（中）： 通过将烷基转移流出物转移到烷基化区来生产烷基芳烃
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申请号： US124205申请日： 1998-07-28
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公开(公告)号： US6096935A公开(公告)日： 2000-08-01
- 发明人: Russell C. Schulz , Gregory J. Gajda
- 申请人： Russell C. Schulz , Gregory J. Gajda
- 申请人地址： IL Des Plaines
- 专利权人： UOP LLC
- 当前专利权人： UOP LLC
- 当前专利权人地址： IL Des Plaines
- 主分类号： C07C15/073
- IPC分类号： C07C15/073 ; C07C15/085 ; C07C1/00 ; C07C2/00 ; C07C4/00 ; C07C5/00 ; C07C6/00
摘要：
A process for producing alkyl aromatics using a transalkylation reaction zone and an alkylation reaction zone is disclosed. The transalkylation reaction zone effluent passes to the alkylation reaction zone where aromatics in the transalkylation reaction zone effluent are alkylated to the desired alkyl aromatics. This process decreases the capital and operating costs of recycling the aromatics in the transalkylation reaction zone effluent. This process is well suited for solid transalkylation and alkylation catalysts. Ethylbenzene and cumene may be produced by this process.
公开/授权文献
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