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:
Sep. 11, 2018
Filed:
May. 23, 2013
Applicant:
Total S.a., Courbevoie, FR;
Inventors:
Claire Weiss, Vaucresson, FR;
Renaud Cadours, Francheville, FR;
Jing Zhao, Courbevoie, FR;
Virenkumar Shah, Cruden Bay, GB;
Assignee:
Total SA, Courbevoie, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01D 53/14 (2006.01); B01D 53/52 (2006.01); C10L 3/10 (2006.01); C10L 3/12 (2006.01);
U.S. Cl.
CPC ...
B01D 53/1493 (2013.01); B01D 53/1425 (2013.01); B01D 53/1462 (2013.01); C10L 3/102 (2013.01); C10L 3/103 (2013.01); C10L 3/104 (2013.01); C10L 3/12 (2013.01); B01D 2252/103 (2013.01); B01D 2252/2023 (2013.01); B01D 2252/2056 (2013.01); B01D 2252/20431 (2013.01); B01D 2252/20447 (2013.01); B01D 2252/20489 (2013.01); B01D 2252/504 (2013.01); B01D 2252/602 (2013.01); B01D 2257/306 (2013.01); B01D 2257/308 (2013.01); C10L 2290/541 (2013.01);
Abstract
A process is disclosed for purifying a gaseous mixture containing acidic gases, such as a natural gas, including contacting the gaseous mixture with an absorbent solution including: