Invention Grant
- Patent Title: Reactor and process for propane oxidation
- Patent Title (中): 丙烷氧化反应器和工艺
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Application No.: US13994976Application Date: 2011-12-07
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Publication No.: US09024062B2Publication Date: 2015-05-05
- Inventor: Scott Han , Christopher Frick , Daniel J. Martenak
- Applicant: Scott Han , Christopher Frick , Daniel J. Martenak
- Applicant Address: US PA Philadelphia
- Assignee: Rohm and Haas Company
- Current Assignee: Rohm and Haas Company
- Current Assignee Address: US PA Philadelphia
- Agency: Whyte Hirschboeck Dudek S.C.
- International Application: PCT/US2011/063652 WO 20111207
- International Announcement: WO2012/091865 WO 20120705
- Main IPC: C07C51/215
- IPC: C07C51/215 ; B01J8/06
Abstract:
The amount of propionic acid produced in the process of oxidizing propane to acrylic acid is reduced by using a reactor with a length/diameter ratio >10 and/or maintaining the difference between the target reaction temperature and the peak temperature within the reactor to less than 20° C.
Public/Granted literature
- US20130274509A1 Reactor and Process for Propane Oxidation Public/Granted day:2013-10-17
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