发明授权
US07642389B2 Energy integrated processes including alkylation and transalkylation for making detergent range alkylbenzenes
有权
能量一体化方法,包括用于制备洗涤剂范围烷基苯的烷基化和烷基转移
- 专利标题: Energy integrated processes including alkylation and transalkylation for making detergent range alkylbenzenes
- 专利标题(中): 能量一体化方法,包括用于制备洗涤剂范围烷基苯的烷基化和烷基转移
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申请号: US11673930申请日: 2007-02-12
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公开(公告)号: US07642389B2公开(公告)日: 2010-01-05
- 发明人: Stephen W. Sohn , Mark G. Riley
- 申请人: Stephen W. Sohn , Mark G. Riley
- 申请人地址: US 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: US IL Des Plaines
- 代理商 Arthur E Gooding
- 主分类号: C07C2/58
- IPC分类号: C07C2/58 ; C07C6/12
摘要:
Integrated, energy efficient process for making detergent range alkylbenzenes use a combination of a low benzene to olefin feed ratio for alkylation, alkylbenzene refining system operation and a transalkylation of dialkylbenzene co-produced during alkylation is used to reduce energy costs per unit of alkylbenzene product.
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