Invention Grant
- Patent Title: Production of acrylic acid
- Patent Title (中): 生产丙烯酸
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Application No.: US14759457Application Date: 2014-01-08
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Publication No.: US09334220B2Publication Date: 2016-05-10
- Inventor: Jean-Paul Lange
- Applicant: SHELL OIL COMPANY
- Applicant Address: US TX Houston
- Assignee: Shell Oil Company
- Current Assignee: Shell Oil Company
- Current Assignee Address: US TX Houston
- Priority: EP13150517 20130108
- International Application: PCT/EP2014/050181 WO 20140108
- International Announcement: WO2014/108415 WO 20140717
- Main IPC: C07C51/00
- IPC: C07C51/00 ; C07C51/235 ; C07C51/377
Abstract:
The invention relates to a process for producing acrylic acid, comprising: converting a C3-oxygenate into a C3-hydroxyacid, wherein said C3-oxygenate is selected from the group consisting of 1-propanol, 2-propanol, propanal, acetone, monopropylene glycol, monohydroxyacetone, 2-hydroxypropanal, dihydroxyacetone and 2,3-dihydroxypropanal; and converting the C3-hydroxyacid into acrylic acid.
Public/Granted literature
- US20150353465A1 PRODUCTION OF ACRYLIC ACID Public/Granted day:2015-12-10
Information query
