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:
Apr. 11, 2023
Filed:
Jan. 13, 2021
Applicant:
Axens, Rueil Malmaison, FR;
Inventor:
Pierre-Yves Lanfrey, Rueil Malmaison, FR;
Assignee:
AXENS, Rueil Malmaison, FR;
Primary Examiner:
Int. Cl.
CPC ...
C10G 5/06 (2006.01); C10G 7/02 (2006.01); C10G 21/08 (2006.01); C10L 3/10 (2006.01); F25J 3/06 (2006.01);
U.S. Cl.
CPC ...
C10G 5/06 (2013.01); C10G 7/02 (2013.01); C10G 21/08 (2013.01); C10L 3/10 (2013.01); F25J 3/061 (2013.01); F25J 3/065 (2013.01); C10G 2300/1025 (2013.01); C10G 2300/4025 (2013.01); C10G 2300/4081 (2013.01); C10G 2300/805 (2013.01); C10G 2400/02 (2013.01); C10G 2400/26 (2013.01); F25J 2205/02 (2013.01); F25J 2205/30 (2013.01); F25J 2205/40 (2013.01); F25J 2205/50 (2013.01); F25J 2205/80 (2013.01); F25J 2210/60 (2013.01); F25J 2215/04 (2013.01); F25J 2245/02 (2013.01);
Abstract
The present invention relates to the extraction of gasoline from a gas G, with (a) a step of extracting gasoline from the gas to be treated comprising methanol GM obtained from step (d), (b) a step of separating said fluid GL1 partially condensed in step (a), producing (c) a step of contacting a portion of the gas G to be treated with said first aqueous liquid phase A1, producing (d) a step of mixing said gaseous phase of gas to be treated comprising methanol GM' with the remainder of the gas G to be treated, producing a gas to be treated comprising methanol GM, (e) a step of stabilizing said first liquid phase H1 of hydrocarbon(s).