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:
Jan. 19, 2021
Filed:
Oct. 09, 2014
Basf SE, Ludwigshafen, DE;
Hans-Guenter Wagner, Neuleiningen, DE;
Christoph Bayer, Nuremberg, DE;
Lothar Karrer, Pfungstadt, DE;
Sven Crone, Limburgerhof, DE;
Markus Eggersmann, Speyer, DE;
Kam Wing Wong, Tsuen Wan, CN;
Patrik Pietz, Shanghai, CN;
Heinz Ruetter, Xanten, DE;
BASF SE, Ludwigshafen, DE;
Abstract
Disclosed is a process for the regeneration of an adsorber (A). The adsorber (A) is regenerated by contact with a gaseous stream (S) and the outflow of the adsorber (A) comprising condensate of stream (S) and organic composition (OC) collected in a device. After regeneration of the adsorber (A) the stream (S) in the adsorber (A) is replaced completely or at least partially by the content of the device. Then the adsorber (A) is fed with organic composition comprising at least one olefin, at least one alkane and at least one compound containing oxygen and/or sulfur.