The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 27, 2022
Filed:
Dec. 20, 2018
Applicant:
Basf SE, Ludwigshafen am Rhein, DE;
Inventors:
Sabine Schuster, Ludwigshafen am Rhein, DE;
Ekkehard Schwab, Ludwigshafen am Rhein, DE;
Stefan Altwasser, Ludwigshafen am Rhein, DE;
Harry Kaiser, Heidelberg, DE;
Stephan A. Schunk, Heidelberg, DE;
Manuela Gaab, Ludwigshafen am Rhein, DE;
Assignee:
BASF SE, Ludwigshafen am Rhein, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01J 29/06 (2006.01); B01J 29/46 (2006.01); C07C 41/09 (2006.01); B01J 29/072 (2006.01); B01J 29/40 (2006.01); B01J 29/42 (2006.01); B01J 37/00 (2006.01); B01J 27/14 (2006.01); B01J 35/02 (2006.01); B01J 21/06 (2006.01); B01J 35/00 (2006.01); B01J 23/20 (2006.01); B01J 23/72 (2006.01); B01J 21/08 (2006.01); C07C 43/04 (2006.01);
U.S. Cl.
CPC ...
B01J 29/46 (2013.01); B01J 21/06 (2013.01); B01J 21/08 (2013.01); B01J 23/20 (2013.01); B01J 23/72 (2013.01); B01J 27/14 (2013.01); B01J 29/06 (2013.01); B01J 29/072 (2013.01); B01J 29/40 (2013.01); B01J 29/42 (2013.01); B01J 35/0006 (2013.01); B01J 35/02 (2013.01); B01J 35/023 (2013.01); B01J 35/026 (2013.01); B01J 37/0009 (2013.01); C07C 41/09 (2013.01); B01J 2229/42 (2013.01); B01J 2523/00 (2013.01); B01J 2523/17 (2013.01); B01J 2523/31 (2013.01); B01J 2523/48 (2013.01); C07C 43/043 (2013.01); C07C 2529/072 (2013.01); C07C 2529/76 (2013.01); Y02P 20/52 (2015.11); Y02P 30/20 (2015.11);
Abstract
The invention relates to a catalyst and catalyst layer and process for preparing dimethyl ether from synthesis gas or methanol as well as the use of the catalyst or catalyst layer in this process.