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:
Nov. 16, 2021
Filed:
Feb. 09, 2018
Basf SE, Ludwigshafen am Rhein, DE;
Exxonmobil Research and Engineering Company, East Annandale, NJ (US);
Thomas Ingram, Ludwigshafen am Rhein, DE;
Martin Ernst, Ludwigshafen am Rhein, DE;
Gerald Vorberg, Ludwigshafen am Rhein, DE;
Alexander Panchenko, Ludwigshafen am Rhein, DE;
Sophia Ebert, Ludwigshafen am Rhein, DE;
Thomas Wesley Holcombe, Ludwigshafen am Rhein, DE;
Michael Siskin, Westfield, NJ (US);
Carla Pereira, Bridgewater, NJ (US);
Georg Sieder, Ludwigshafen am Rhein, DE;
BASF SE, Ludwigshafen am Rhein, DE;
ExxonMobil Research and Engineering Company, Annandale, NJ (US);
Abstract
In a process for removal of acid gases from a fluid stream the fluid stream is contacted with an absorbent to obtain a treated fluid stream and a laden absorbent. The absorbent comprises a diluent and a compound of the general formula (I) wherein Ris C-C-alkyl; Ris C-C-alkyl; Ris selected from hydrogen and C-C-alkyl; and Ris selected from hydrogen and C-C-alkyl.