Invention Grant
- Patent Title: Method for producing phenol and/or cyclohexanone
- Patent Title (中): 苯酚和/或环己酮的制备方法
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Application No.: US14009827Application Date: 2011-12-15
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Publication No.: US08946484B2Publication Date: 2015-02-03
- Inventor: Kun Wang , Roberto Garcia
- Applicant: Kun Wang , Roberto Garcia
- Applicant Address: US TX Houston
- Assignee: ExxonMobil Chemical Patents Inc.
- Current Assignee: ExxonMobil Chemical Patents Inc.
- Current Assignee Address: US TX Houston
- Agent Siwen Chen; Jamie L. Sullivan
- International Application: PCT/US2011/065063 WO 20111215
- International Announcement: WO2012/145032 WO 20121026
- Main IPC: C07C45/53
- IPC: C07C45/53 ; C07C37/08 ; C07C15/067 ; C07C407/00 ; C07C2/66 ; C07C4/06 ; C07C5/11 ; C07C5/367 ; C07C6/12 ; C07C7/148 ; B01J29/08 ; B01J29/90
Abstract:
In a process for producing phenol and cyclohexanone a feed comprising cyclohexylbenzene hydroperoxide and water in an amount from 1 to 15,000 ppm, based upon total weight of feed, is contacted with a cleavage catalyst comprising an aluminosilicate of the FAU type under cleavage conditions effective to convert at least a portion of the cyclohexylbenzene hydroperoxide into phenol and cyclohexanone.
Public/Granted literature
- US20140296577A1 Method for Producing Phenol and/or Cyclohexanone Public/Granted day:2014-10-02
Information query
