Title:
METHOD FOR PROCESSING LIGNOCELLULOSE-BASED BIOMASS
Document Type and Number:
WIPO Patent Application WO/2011/142290
Kind Code:
A1
Abstract:
Disclosed is a method that is for processing lignocellulose-based biomass and that can obtain a sufficiently highly concentrated sugar solution by means of an enzymatic saccharification reaction of lignocellulose-based biomass after pre-processing. The method is provided with: a pre-processing step for obtaining a first processed material by pre-processing lignocellulose-based biomass in a reaction tank (2), and dissociating lignin from the lignocellulose-based biomass, or causing the lignocellulose-based biomass to swell; a first saccharification processing step for obtaining a flowable second processed material by partially subjecting the first processed material to an enzymatic saccharification reaction within another reaction tank (3); a transferring step for transferring the second processed material to another reaction tank (5) in a state that is not in contact with outside air; and a second saccharification processing step for obtaining a sugar solution by subjecting the second processed material to an enzymatic saccharification reaction in the reaction tank (5).
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Inventors:
UEYAMA, Masaki (4-1, Chuo 1-chome, Wako-sh, Saitama 93, 〒3510193, JP)
上山 雅樹 (〒93 埼玉県和光市中央１丁目４番１号 株式会社本田技術研究所内 Saitama, 〒3510193, JP)
UDA, Makoto (4-1, Chuo 1-chome, Wako-sh, Saitama 93, 〒3510193, JP)
宇田 誠 (〒93 埼玉県和光市中央１丁目４番１号 株式会社本田技術研究所内 Saitama, 〒3510193, JP)
上山 雅樹 (〒93 埼玉県和光市中央１丁目４番１号 株式会社本田技術研究所内 Saitama, 〒3510193, JP)
UDA, Makoto (4-1, Chuo 1-chome, Wako-sh, Saitama 93, 〒3510193, JP)
宇田 誠 (〒93 埼玉県和光市中央１丁目４番１号 株式会社本田技術研究所内 Saitama, 〒3510193, JP)
Application Number:
JP2011/060518
Publication Date:
November 17, 2011
Filing Date:
May 02, 2011
Export Citation:
Assignee:
HONDA MOTOR CO., LTD. (1-1 Minami-Aoyama 2-chome, Minato-ku Tokyo, 56, 〒1078556, JP)
本田技研工業株式会社 (〒56 東京都港区南青山二丁目１番１号 Tokyo, 〒1078556, JP)
UEYAMA, Masaki (4-1, Chuo 1-chome, Wako-sh, Saitama 93, 〒3510193, JP)
上山 雅樹 (〒93 埼玉県和光市中央１丁目４番１号 株式会社本田技術研究所内 Saitama, 〒3510193, JP)
UDA, Makoto (4-1, Chuo 1-chome, Wako-sh, Saitama 93, 〒3510193, JP)
本田技研工業株式会社 (〒56 東京都港区南青山二丁目１番１号 Tokyo, 〒1078556, JP)
UEYAMA, Masaki (4-1, Chuo 1-chome, Wako-sh, Saitama 93, 〒3510193, JP)
上山 雅樹 (〒93 埼玉県和光市中央１丁目４番１号 株式会社本田技術研究所内 Saitama, 〒3510193, JP)
UDA, Makoto (4-1, Chuo 1-chome, Wako-sh, Saitama 93, 〒3510193, JP)
International Classes:
C12P7/10; B09B3/00
Attorney, Agent or Firm:
SATO & ASSOCIATES (Nishi-Shinjuku Mitsui Building 18F, 24-1 Nishi-Shinjuku 6-chome, Shinjuku-k, Tokyo 23, 〒1600023, JP)
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