Invention Grant
- Patent Title: Process for preparing methyl mercaptan
- Patent Title (中): 制备甲硫醇的方法
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Application No.: US12065563Application Date: 2006-08-22
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Publication No.: US08008530B2Publication Date: 2011-08-30
- Inventor: Hubert Redlingshöfer , Stephan Kretz , Caspar-Heinrich Finkeldei , Christoph Weckbecker , Wolfgang Böck , Klaus Huthmacher
- Applicant: Hubert Redlingshöfer , Stephan Kretz , Caspar-Heinrich Finkeldei , Christoph Weckbecker , Wolfgang Böck , Klaus Huthmacher
- Applicant Address: DE Essen
- Assignee: Evonik Degussa GmbH
- Current Assignee: Evonik Degussa GmbH
- Current Assignee Address: DE Essen
- Agency: Smith, Gambrell & Russell, LLP
- Priority: DE102005043151 20050910
- International Application: PCT/EP2006/065565 WO 20060822
- International Announcement: WO2007/028708 WO 20070315
- Main IPC: C07C319/00
- IPC: C07C319/00
Abstract:
The present invention relates to a process for continuously preparing methyl mercaptan from hydrogen sulphide and methanol in a direct connection with the preparation of hydrogen sulphide.
Public/Granted literature
- US20090054691A1 PROCESS FOR PREPARING METHYL MERCAPTAN Public/Granted day:2009-02-26
Information query
