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:
Dec. 28, 2021
Filed:
Nov. 29, 2019
Applicant:
Evonik Operations Gmbh, Essen, DE;
Inventors:
Xinming Wang, Kanagawa-ken, JP;
Caixuan Xu, Chiba-ken, JP;
Rolf Schneider, Gruendau-Rothenbergen, DE;
Matthias Bahlmann, Borken, DE;
Thomas Kerl, Cologne, DE;
Assignee:
Evonik Operations GmbH, Essen, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01D 53/14 (2006.01); B01D 53/28 (2006.01); B01D 53/26 (2006.01); C10L 3/10 (2006.01); F24F 3/14 (2006.01);
U.S. Cl.
CPC ...
B01D 53/1493 (2013.01); B01D 53/1425 (2013.01); B01D 53/263 (2013.01); B01D 53/28 (2013.01); C10L 3/106 (2013.01); B01D 2252/30 (2013.01); B01D 2252/60 (2013.01); C10L 2290/06 (2013.01); C10L 2290/10 (2013.01); C10L 2290/541 (2013.01); F24F 3/1417 (2013.01);
Abstract
A process and an apparatus for dehumidifying a moist gas mixture are provided. The apparatus for dehumidifying a moist gas mixture can be used and in the process. The absorption medium used in the process and the apparatus is also provided.