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. 16, 2012
Filed:
Oct. 27, 2006
Applicants:
Heikki Heikkilä, Espoo, FI;
Hannu Koivikko, Kantvik, FI;
Elina Sjöman, Vaulammi, FI;
Mika Mänttäri, Lappeenranta, FI;
Inventors:
Heikki Heikkilä, Espoo, FI;
Hannu Koivikko, Kantvik, FI;
Elina Sjöman, Vaulammi, FI;
Mika Mänttäri, Lappeenranta, FI;
Assignee:
Danisco A/S, Copenhagen K, DK;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C13B 20/12 (2011.01); B01D 61/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
The invention relates to an improved nanofiltration process of recovering xylose from a solution of a plant-based biomass hydrolysate. The process of the present invention is based on the regulation of the xylose flux in the nanofiltration process.