(19)
(11) EP 3 883 670 A1

(12)

(43) Date of publication:
29.09.2021 Bulletin 2021/39

(21) Application number: 19804906.6

(22) Date of filing: 22.10.2019
(51) International Patent Classification (IPC): 
B01D 53/14(2006.01)
(52) Cooperative Patent Classification (CPC):
B01D 53/1406; B01D 53/1468; B01D 53/1475; B01D 53/1493; B01D 2221/04; B01D 2252/20484; B01D 2252/20489; Y02C 20/40
(86) International application number:
PCT/US2019/057396
(87) International publication number:
WO 2020/106396 (28.05.2020 Gazette 2020/22)
(84) Designated Contracting States:
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated Extension States:
BA ME
Designated Validation States:
KH MA MD TN

(30) Priority: 19.11.2018 US 201862769144 P

(71) Applicant: Exxonmobil Upstream Research Company (EMHC-N1-4A-607)
Parkway Spring, TX 77389 (US)

(72) Inventors:
  • NORTHROP, P., Scott
    Spring, TX 77382 (US)
  • CULLINANE, J., Timothy
    Montgomery, TX 77316 (US)

(74) Representative: ExxonMobil Chemical Europe Inc. 
IP Law Europe Hermeslaan 2
1831 Machelen
1831 Machelen (BE)

   


(54) CO-CURRENT GAS ABSORTION METHOD AND SYSTEM WITH AN ENHANCED ABSORBENT