Invention Grant
- Patent Title: Catalyst for the synthesis of alkyl mercaptans and process for producing it
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Application No.: US14365801Application Date: 2012-11-27
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Publication No.: US09764309B2Publication Date: 2017-09-19
- Inventor: Benjamin Fonfe , Sebastian Fuss , Frank Wilz , Harald Jakob , Christoph Weckbecker
- Applicant: Benjamin Fonfe , Sebastian Fuss , Frank Wilz , Harald Jakob , Christoph Weckbecker
- Applicant Address: DE Essen
- Assignee: EVONIK DEGUSSA GmbH
- Current Assignee: EVONIK DEGUSSA GmbH
- Current Assignee Address: DE Essen
- Agency: Oblon, McClelland, Maier & Neustadt, L.L.P.
- Priority: EP11194327 20111219
- International Application: PCT/EP2012/073724 WO 20121127
- International Announcement: WO2013/092129 WO 20130627
- Main IPC: B01J23/30
- IPC: B01J23/30 ; C07C319/02 ; B01J35/00 ; B01J35/02 ; B01J35/10 ; B01J37/00 ; C07C319/08 ; B01J37/02
Abstract:
The present invention relates to a catalyst which comprises a support material and an oxidic composition containing at least one alkali metal and tungsten, a process for producing such catalysts and also a process for preparing alkyl mercaptans by reaction of alkanols with hydrogen sulphide in the presence of such a catalyst.
Public/Granted literature
- US20140357897A1 CATALYST FOR THE SYNTHESIS OF ALKYL MERCAPTANS AND PROCESS FOR PRODUCING IT Public/Granted day:2014-12-04
Information query
