Title:
METHOD OF MANUFACTURING SUGAR SOLUTION
Document Type and Number:
WIPO Patent Application WO/2013/018694
Kind Code:
A1
Abstract:
By filtering, through an ultrafiltration membrane of a 600-2000 fraction molecular weight, an aqueous sugar solution obtained by hydrolyzing a cellulose-containing biomass, removing fermentation inhibitors on the permeated side and recovering the sugar solution from the un-permeated side, this method is capable of manufacturing a sugar solution with an extremely low amount of fermentation inhibitors.
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Inventors:
MINAMINO ATSUSHI
KURIHARA HIROYUKI
YAMADA KATSUSHIGE
KURIHARA HIROYUKI
YAMADA KATSUSHIGE
Application Number:
PCT/JP2012/069137
Publication Date:
February 07, 2013
Filing Date:
July 27, 2012
Export Citation:
Assignee:
TORAY INDUSTRIES (JP)
MINAMINO ATSUSHI
KURIHARA HIROYUKI
YAMADA KATSUSHIGE
MINAMINO ATSUSHI
KURIHARA HIROYUKI
YAMADA KATSUSHIGE
International Classes:
C13K1/04; C12P19/14
Domestic Patent References:
| WO2010067785A1 | 2010-06-17 | |||
| WO2009110374A1 | 2009-09-11 | |||
| WO2010067785A1 | 2010-06-17 |
Foreign References:
| JPH11506934A | 1999-06-22 | |||
| JP2005229821A | 2005-09-02 | |||
| JP2001095594A | 2001-04-10 | |||
| JP3041380B2 | 2000-05-15 | |||
| JP2008161125A | 2008-07-17 | |||
| JP2008535664A | 2008-09-04 |
Other References:
MITSUHARU FURUICHI: "Biomass kara no Alcohol Seizo Process ni Okeru Maku Bunri Gijutsu no Riyo", BIOSCIENCE & INDUSTRY, vol. 47, no. 9, 1 September 1989 (1989-09-01), pages 951 - 954, XP055028049
SHOJI KIMURA; SHIN-ICHI NAKAO; HARUHIKO OHYA; TSUTOMU NAKAGAWA: "Membrane Experiment Series", vol. III, 1993, KYORITSU SHUPPAN CO., LTD.
WATERRESEARCH, vol. 37, 2003, pages 864 - 872
COLLECTION OF PAPERS FOR SANITARY ENGINEERING SYMPOSIUM, vol. 5, 1997, pages 246 - 251
SHOJI KIMURA; SHIN-ICHI NAKAO; HARUHIKO OHYA; TSUTOMU NAKAGAWA: "Membrane Experiment Series", vol. III, 1993, KYORITSU SHUPPAN CO., LTD.
WATERRESEARCH, vol. 37, 2003, pages 864 - 872
COLLECTION OF PAPERS FOR SANITARY ENGINEERING SYMPOSIUM, vol. 5, 1997, pages 246 - 251
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