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:
Oct. 27, 2015
Filed:
Oct. 10, 2011
Applicant:
Denis Chretien, Paris, FR;
Inventor:
Denis Chretien, Paris, FR;
Assignee:
TOTAL S.A., Courbevoie, FR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B01F 3/04 (2006.01); B01D 3/00 (2006.01); B01D 3/16 (2006.01); B01D 53/18 (2006.01); E21B 43/34 (2006.01); F25J 3/02 (2006.01); B01D 53/26 (2006.01);
U.S. Cl.
CPC ...
B01F 3/04 (2013.01); B01D 3/008 (2013.01); B01D 3/16 (2013.01); B01D 53/18 (2013.01); B01D 53/185 (2013.01); B01D 53/263 (2013.01); E21B 43/34 (2013.01); F25J 3/0295 (2013.01); B01D 2252/204 (2013.01); B01D 2252/2025 (2013.01); B01D 2257/304 (2013.01); B01D 2257/504 (2013.01); B01D 2257/80 (2013.01); F25J 2200/90 (2013.01); F25J 2290/72 (2013.01);
Abstract
A unit for establishing contact between a liquid and a gas includes: a chamber having a vertical axis; a first series of contact sections disposed along the length of the vertical axis of the chamber; a second series of contact sections disposed along the length of the vertical axis of the chamber, alternated with the contact sections of the first series; and a liquid circulation system designed to circulate a liquid in the contact sections of the first series and in the contact sections of the second series in a separate manner.