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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.:

US 10766025 B1

PDFFull Text
Date of Patent:
Sep. 08, 2020

Filed:

Jun. 07, 2016

Preparation and use of copper containing hydrogenation catalyst

Applicant:

Shell Oil Company, Houston, TX (US);

Inventors:

Frank Peter Friedel, Leuna, DE;

Wolfgang Dirk Lose, Leuna, DE;

Andreas Klemt, Leuna, DE;

Assignee:

Shell Oil Company, Houston, TX (US);

Attorney:

Charles W. Stewart

Primary Examiner:

Cam N Nguyen

Int. Cl.
CPC ...
B01J 37/00 (2006.01); B01J 37/03 (2006.01); B01J 37/04 (2006.01); B01J 37/08 (2006.01); B01J 37/18 (2006.01); B01J 21/06 (2006.01); B01J 23/72 (2006.01); C07C 29/145 (2006.01); B01J 35/02 (2006.01); B01J 37/06 (2006.01); C07C 33/22 (2006.01);
U.S. Cl.
CPC ...
B01J 37/031 (2013.01); B01J 21/06 (2013.01); B01J 23/72 (2013.01); B01J 35/023 (2013.01); B01J 37/0009 (2013.01); B01J 37/0036 (2013.01); B01J 37/04 (2013.01); B01J 37/06 (2013.01); B01J 37/08 (2013.01); B01J 37/18 (2013.01); C07C 29/145 (2013.01); C07C 33/22 (2013.01); B01J 2231/643 (2013.01); C07C 2523/72 (2013.01);
Abstract

The invention relates to a process for preparing a catalyst, which comprises: mixing a copper salt containing solution with a silicate salt containing composition resulting in a precipitated solid; and subjecting the precipitated solid to a temperature in the range of from 150 to 500° C. Further, the invention relates to a copper containing catalyst obtainable by said process. Still further, the invention relates to a hydrogenation process wherein such copper containing catalyst is used, more in particular a process wherein methyl phenyl ketone is hydrogenated into methyl phenyl carbinol.

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Friedel, Frank. (2020). Preparation and use of copper containing hydrogenation catalyst (U.S. Patent No. 10766025). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10766025

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