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:
Feb. 10, 2026
Filed:
Feb. 27, 2020
Saipem S.p.a., San Donato Milanese, IT;
Sylvie Fradette, San Donato Milanese, IT;
Richard Surprenant, San Donato Milanese, IT;
Eric Madore, San Donato Milanese, IT;
Hana Bouteldja, San Donato Milanese, IT;
Sylvain Lefebvre, San Donato Milanese, IT;
Ferrere J. Clerveaux, San Donato Milanese, IT;
SAIPEM S.P.A., San Donato Milanese, IT;
Abstract
A method for stripping COfrom a biocatalyst-containing CO-rich absorption solution to produce a biocatalyst-containing CO-lean absorption solution and a CO-rich gas is provided. The method includes generating a stripping gas from a portion of the biocatalyst-containing CO-lean absorption solution in a stripping gas generation unit, and contacting the biocatalyst-containing CO-rich absorption solution with the stripping gas in a gas-liquid contactor to produce the CO-lean absorption solution and the CO-rich gas.