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:
Dec. 15, 2020
Filed:
Sep. 27, 2018
Applicant:
Ifp Energies Nouvelles, Rueil-Malmaison, FR;
Inventors:
Assignee:
IFP Energies Nouvelles, Rueil-Malmaison, FR;
Primary Examiner:
Int. Cl.
CPC ...
C12P 7/10 (2006.01); C13K 1/02 (2006.01); C12P 19/14 (2006.01); C12P 7/14 (2006.01); C12P 19/02 (2006.01);
U.S. Cl.
CPC ...
C12P 7/10 (2013.01); C12P 7/14 (2013.01); C12P 19/02 (2013.01); C12P 19/14 (2013.01); C13K 1/02 (2013.01); C12P 2201/00 (2013.01); C12P 2203/00 (2013.01);
Abstract
The present invention relates to a sequentially fed process for enzymatic hydrolysis in which, under agitation, a pre-treated lignocellulosic substrate is brought into contact with water and with enzymes in a reactor, said process being characterised in that the sequential addition to the reactor of the pre-treated lignocellulosic substrate is carried out increasingly spread out over time, in order to obtain a predetermined final content of dry matter.