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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.:

US 9212377 B1

PDFFull Text
Expired
Date of Patent:
Dec. 15, 2015

Filed:

Mar. 02, 2012

Method for producing sugar solution

Applicants:

Hiroyuki Kurihara, Kamakura, JP;

Yuki Yamamoto, Kamakura, JP;

Katsushige Yamada, Kamakura, JP;

Inventors:

Hiroyuki Kurihara, Kamakura, JP;

Yuki Yamamoto, Kamakura, JP;

Katsushige Yamada, Kamakura, JP;

Assignee:

Toray Industries, Inc., , JP;

Attorney:

DLA Piper LLP (US)

Primary Examiner:

Maryam Monshipouri

Int. Cl.
CPC ...
C12P 7/64 (2006.01); C12P 7/10 (2006.01); C12P 19/14 (2006.01); C13K 1/02 (2006.01); C12P 7/06 (2006.01); C12P 7/56 (2006.01); C12P 19/02 (2006.01); C13B 20/16 (2011.01); C13K 13/00 (2006.01);
U.S. Cl.
CPC ...
C12P 19/14 (2013.01); C12P 7/06 (2013.01); C12P 7/10 (2013.01); C12P 7/56 (2013.01); C12P 19/02 (2013.01); C12Y 302/01004 (2013.01); C13B 20/165 (2013.01); C13K 1/02 (2013.01); C13K 13/002 (2013.01); C12P 2203/00 (2013.01); Y02E 50/16 (2013.01); Y02E 50/17 (2013.01);
Abstract

A method produces a sugar liquid by adding a filamentous fungus-derived cellulase to a pretreated product of cellulose to obtain a hydrolysate; adding waste molasses to said hydrolysate to obtain a mixed sugar liquid; and subjecting said mixed sugar liquid to solid-liquid separation and filtering the obtained solution component through an ultrafiltration membrane, to recover the filamentous fungus-derived cellulase as a non-permeate and to obtain a sugar liquid as a permeate.

Find Patent Forward Citations

Kurihara, Hiroyuki. (2015). Method for producing sugar solution (U.S. Patent No. 9212377). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9212377

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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