Invention Grant
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
- Patent Title: Energy integrated processes including alkylation and transalkylation for making detergent range alkylbenzenes
- Patent Title (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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Application No.: US11673930Application Date: 2007-02-12
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Publication No.: US07642389B2Publication Date: 2010-01-05
- Inventor: Stephen W. Sohn , Mark G. Riley
- Applicant: Stephen W. Sohn , Mark G. Riley
- Applicant Address: US IL Des Plaines
- Assignee: UOP LLC
- Current Assignee: UOP LLC
- Current Assignee Address: US IL Des Plaines
- Agent Arthur E Gooding
- Main IPC: C07C2/58
- IPC: C07C2/58 ; C07C6/12
Abstract:
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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