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:
Mar. 30, 2021
Filed:
May. 17, 2017
Applicant:
Ifp Energies Nouvelles, Rueil-Malmaison, FR;
Inventors:
Vincent Coupard, Villeurbanne, FR;
Helena Gonzalez Penas, Lyons, FR;
Eszter Toth, Lyons, FR;
Mehdi Le Moel, Oullins, FR;
Assignee:
IFP Energies nouvelles, Rueil-Malmaison, FR;
Primary Examiner:
Int. Cl.
CPC ...
C12F 3/04 (2006.01); C12P 7/16 (2006.01); C12P 7/10 (2006.01); B01D 3/14 (2006.01); B01D 53/14 (2006.01); B01D 3/34 (2006.01); B01D 3/00 (2006.01); B01D 3/36 (2006.01); C12P 7/04 (2006.01); C12P 7/06 (2006.01);
U.S. Cl.
CPC ...
C12F 3/04 (2013.01); B01D 3/002 (2013.01); B01D 3/143 (2013.01); B01D 3/343 (2013.01); B01D 3/36 (2013.01); B01D 53/1418 (2013.01); B01D 53/1487 (2013.01); C12P 7/04 (2013.01); C12P 7/06 (2013.01); C12P 7/10 (2013.01); C12P 7/16 (2013.01); B01D 2256/16 (2013.01); B01D 2256/22 (2013.01); B01D 2257/702 (2013.01); B01D 2257/708 (2013.01); B01D 2258/05 (2013.01);
Abstract
The present invention concerns a process for recovering fermentation products present in a fermentation mash produced in a bioreactor (), comprising a step a) in which a gas stream () is sent into the fermentation mash under pressure in order to entrain at least a portion of the products and produce a gas stream () which is enriched in fermentation products. The process comprises a step h) for storage of the fermentation gases and the gas stream which is sent to the step a) is constituted by the stored fermentation gases.