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:
Apr. 17, 2012
Filed:
Apr. 14, 2008
Applicants:
Ole Brettschneider, Berlin, DE;
Knud Werner, Krefeld, DE;
Jun Wang, Ratingen, DE;
Carsten Welz, Leverkusen, DE;
Annette Conrad, Düsseldorf, DE;
Karsten-ulrich Klatt, Leverkusen, DE;
Inventors:
Ole Brettschneider, Berlin, DE;
Knud Werner, Krefeld, DE;
Jun Wang, Ratingen, DE;
Carsten Welz, Leverkusen, DE;
Annette Conrad, Düsseldorf, DE;
Karsten-Ulrich Klatt, Leverkusen, DE;
Assignee:
Bayer MaterialScience AG, Leverkusen, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C01B 7/04 (2006.01);
U.S. Cl.
CPC ...
Abstract
A process is described for the production of chlorine by a catalysed gas-phase oxidation of hydrogen chloride with an oxygen-containing gas stream.