Invention Grant
- Patent Title: Process and apparatus for manufacturing aromatic carboxylic acids
- Patent Title (中): 用于制备芳族羧酸的方法和装置
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Application No.: US14566927Application Date: 2014-12-11
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Publication No.: US09428436B2Publication Date: 2016-08-30
- Inventor: Thomas Michael Bartos , David A. Peterson
- Applicant: BP Corporation North Amerca Inc.
- Applicant Address: US TX Houston
- Assignee: BP Corporation North America Inc.
- Current Assignee: BP Corporation North America Inc.
- Current Assignee Address: US TX Houston
- Agent Robert N. Carpenter
- Main IPC: C07C51/16
- IPC: C07C51/16 ; C07C51/265
Abstract:
An improved process for preparing aromatic carboxylic acids by the exothermic liquid-phase oxidation reaction of an aromatic feedstock compound wherein water is efficiently recovered from the exothermic liquid-phase oxidation reaction and treated to reduce corrosive agents residing therein.
Public/Granted literature
- US20150166452A1 PROCESS AND APPARATUS FOR MANUFACTURING AROMATIC CARBOXYLIC ACIDS Public/Granted day:2015-06-18
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