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:
Mar. 09, 2021
Filed:
Oct. 09, 2014
Basf SE, Ludwigshafen, DE;
Hans-Guenter Wagner, Neuleiningen, DE;
Christoph Bayer, Nuremberg, DE;
Lothar Karrer, Pfungstadt, DE;
Heinz Ruetter, Xanten, DE;
Patrik Pietz, Shanghai, CN;
Sven Crone, Limburgerhof, DE;
Markus Eggersmann, Speyer, DE;
Kam Wing Wong, Tsuen Wan, CN;
Abstract
Disclosed is a process for the regeneration of an adsorber. For the regeneration a liquid stream (S) is applied which is obtained by hydrogenation of a stream (S) comprising at least one alkane and least one olefin. The stream (S) comprises one alkane and a reduced amount of at least one olefin compared to the amount in the stream (S). Then the stream (S) is converted from the liquid into the gaseous phase and the adsorber is regenerated by contact with the gaseous stream (S).