Invention Grant
- Patent Title: Catalysts and methods for alcohol dehydration
- Patent Title (中): 酒精脱水的催化剂和方法
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Application No.: US14359527Application Date: 2012-11-20
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Publication No.: US08907136B2Publication Date: 2014-12-09
- Inventor: Paul R. Elowe , David G. Barton , Adam Chojecki , Joost Depicker
- Applicant: Dow Global Technologies LLC
- Applicant Address: US MI Midland
- Assignee: Dow Global Technologies LLC
- Current Assignee: Dow Global Technologies LLC
- Current Assignee Address: US MI Midland
- Agent Steven W. Mork
- International Application: PCT/US2012/065969 WO 20121120
- International Announcement: WO2013/095850 WO 20130627
- Main IPC: C07C41/09
- IPC: C07C41/09 ; C07C43/275 ; C09K5/10 ; C09K5/00
Abstract:
Provided is a method for preparing a diaryl ether compound through the dehydration of an aromatic alcohol compound in the presence of a dehydration catalyst. The dehydration catalyst comprises an oxide of yttrium.
Public/Granted literature
- US20140306145A1 CATALYSTS AND METHODS FOR ALCOHOL DEHYDRATION Public/Granted day:2014-10-16
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