Invention Grant
- Patent Title: Catalyst for the synthesis of alkyl mercaptan and process for the production thereof
- Patent Title (中): 用于合成烷基硫醇的催化剂及其制备方法
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Application No.: US12541696Application Date: 2009-08-14
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Publication No.: US07691776B2Publication Date: 2010-04-06
- Inventor: Hubert Redlingshöfer , Christoph Weckbecker , Andreas Dörflein , Michael Rückriegel
- Applicant: Hubert Redlingshöfer , Christoph Weckbecker , Andreas Dörflein , Michael Rückriegel
- Applicant Address: DE Essen
- Assignee: Evonik Degussa GmbH
- Current Assignee: Evonik Degussa GmbH
- Current Assignee Address: DE Essen
- Agency: Pillsbury Winthrop Shaw Pittman LLP
- Priority: DE10338887 20030823
- Main IPC: B01J23/00
- IPC: B01J23/00 ; B01J23/02 ; B01J23/08 ; C01G41/02 ; C01D1/02 ; C07C319/00 ; C07C321/00 ; C07C323/00 ; C07C381/00
Abstract:
The invention relates to an oxidic catalyst containing cesium and tungsten for the synthesis of alkyl mercaptans from alkanols and hydrogen sulfide, and to a process for the production of this catalyst, wherein the molar ratio of cesium to tungsten is
Public/Granted literature
- US20090306432A1 CATALYST FOR THE SYNTHESIS OF ALKYL MERCAPTAN AND PROCESS FOR THE PRODUCTION THEREOF Public/Granted day:2009-12-10
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