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:
Sep. 11, 2018
Filed:
Apr. 25, 2017
Applicants:
Novozymes A/s, Bagsvaerd, DK;
Cofco Ltd, Beijing, CN;
Inventors:
Assignees:
Novozymes Als, Bagsvaerd, DK;
Cofco LTD, Beijing, CN;
Primary Examiner:
Int. Cl.
CPC ...
D21C 11/00 (2006.01); D21C 9/02 (2006.01); D21C 5/00 (2006.01);
U.S. Cl.
CPC ...
D21C 11/005 (2013.01); D21C 5/005 (2013.01); D21C 9/02 (2013.01); D21C 11/0007 (2013.01); D21C 11/0042 (2013.01);
Abstract
The invention relates to a process of detoxifying pretreated lignocellulose-containing material comprising washing the pretreated lignocellulose-containing material in a washing solution and treating the used washing solution to remove an enzyme inhibitor and/or an inhibitor of a fermenting organism before recycling the used washing solution.