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. 16, 2013
Filed:
Dec. 02, 2010
Petr Kubanek, Mannheim, DE;
Wolfgang Mägerlein, Mannheim, DE;
Johann-peter Melder, Böhl-Iggelheim, DE;
Thomas Heidemann, Viernheim, DE;
Petr Kubanek, Mannheim, DE;
Wolfgang Mägerlein, Mannheim, DE;
Johann-Peter Melder, Böhl-Iggelheim, DE;
Thomas Heidemann, Viernheim, DE;
BASF SE, Ludwigshafen, DE;
Abstract
A process for preparing an amine by reacting a primary or secondary alcohol, aldehyde and/or ketone with hydrogen and a nitrogen compound selected from the group of ammonia and primary and secondary amines, in the presence of a supported copper-, nickel- and cobalt-containing catalyst, wherein the catalytically active material of the catalyst, before the reduction thereof with hydrogen, comprises oxygen compounds of aluminum, of copper, of nickel and of cobalt, and in the range from 0.2 to 5.0% by weight of oxygen compounds of tin, calculated as SnO, and catalysts as defined above.