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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 10093747 B1

PDFFull Text
Date of Patent:
Oct. 09, 2018

Filed:

May. 28, 2014

Method for production sugar liquid

Applicant:

Toray Industries, Inc., Tokyo, JP;

Inventors:

Hiroyuki Kurihara, Kamakura, JP;

Atsushi Minamino, Kamakura, JP;

Masateru Ito, Kamakura, JP;

Hideki Sawai, Kamakura, JP;

Masayuki Hanakawa, Otsu, JP;

Shin-ichi Minegishi, Otsu, JP;

Katsushige Yamada, Kamakura, JP;

Assignee:

Toray Industries, Inc., , JP;

Attorney:

DLA Piper LLP (US)

Primary Examiner:

Scott Long

Assistant Examiner:

Nghi V Nguyen

Int. Cl.
CPC ...
C08B 1/00 (2006.01); C12P 13/00 (2006.01); B01D 61/02 (2006.01); C12N 1/38 (2006.01); C12P 7/10 (2006.01); C12P 7/46 (2006.01); C12P 7/56 (2006.01); C12P 19/02 (2006.01); C12P 19/14 (2006.01); C13B 20/16 (2011.01); C13K 1/02 (2006.01); C13K 13/00 (2006.01); C13K 1/04 (2006.01);
U.S. Cl.
CPC ...
C08B 1/003 (2013.01); B01D 61/022 (2013.01); B01D 61/025 (2013.01); B01D 61/027 (2013.01); C12N 1/38 (2013.01); C12P 7/10 (2013.01); C12P 7/46 (2013.01); C12P 7/56 (2013.01); C12P 13/001 (2013.01); C12P 19/02 (2013.01); C12P 19/14 (2013.01); C13B 20/165 (2013.01); C13K 1/02 (2013.01); C13K 1/04 (2013.01); C13K 13/00 (2013.01); C13K 13/002 (2013.01); C12P 2203/00 (2013.01); Y02E 50/16 (2013.01);
Abstract

A method of producing a sugar liquid using a cellulose-containing biomass as a raw material includes (a) hydrolyzing a cellulose-containing biomass to produce an aqueous sugar solution and (b) filtering the obtained aqueous sugar solution through a reverse osmosis membrane to collect a purified sugar liquid from a feed side, while removing fermentation-inhibiting substances from a permeate side.

Find Patent Forward Citations

Kurihara, Hiroyuki. (2018). Method for production sugar liquid (U.S. Patent No. 10093747). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10093747

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

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