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:
Jul. 28, 2015
Filed:
Aug. 22, 2011
Applicants:
Aurel Wolf, Wülfrath, DE;
Leslaw Mleczko, Dormagen, DE;
Oliver Felix-karl Schlüter, Leverkusen, DE;
Inventors:
Assignee:
Bayer Intellectual Property GmbH, Monheim, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C01B 7/00 (2006.01); B01J 27/13 (2006.01); B01J 27/135 (2006.01); B01J 23/00 (2006.01); B01J 23/40 (2006.01); B01J 23/42 (2006.01); B01J 23/62 (2006.01); B01J 23/14 (2006.01); B01J 35/10 (2006.01); B01J 37/02 (2006.01); B01J 37/08 (2006.01); C01B 7/04 (2006.01); B01J 37/00 (2006.01);
U.S. Cl.
CPC ...
B01J 23/626 (2013.01); B01J 23/14 (2013.01); B01J 35/1014 (2013.01); B01J 37/0201 (2013.01); B01J 37/0207 (2013.01); B01J 37/08 (2013.01); C01B 7/04 (2013.01); B01J 37/0009 (2013.01);
Abstract
The present invention relates to a catalyst for preparation of chlorine by catalytic gas phase oxidation of hydrogen chloride with oxygen, in which the catalyst comprises calcined tin dioxide as a support and at least one halogen-containing ruthenium compound, and to the use thereof.