Title:
SACCHARIFICATION REACTION LIQUID, SACCHARIFICATION ENZYME COMPOSITION, PRODUCTION METHOD FOR SUGAR, AND PRODUCTION METHOD FOR ETHANOL
Document Type and Number:
WIPO Patent Application WO/2018/070478
Kind Code:
A1
Abstract:
A saccharification reaction liquid for saccharification of cellulose and/or hemicellulose, the reaction liquid comprising cellulose and/or hemicellulose, a saccharification enzyme, silica or a silica-containing substance, and at least one compound (A) selected from the group consisting of polyhydric alcohol compounds represented by general formula (1) and derivatives thereof, and acetylene glycols represented by general formula (2) and alkylene oxide adducts thereof. The symbols in the chemical formulas are as defined in the description.
Inventors:
ODAKA KAZUTOSHI (JP)
SEKIGUCHI KAZUTOSHI (JP)
SEKIGUCHI KAZUTOSHI (JP)
Application Number:
PCT/JP2017/037014
Publication Date:
April 19, 2018
Filing Date:
October 12, 2017
Export Citation:
Assignee:
NISSAN CHEMICAL IND LTD (JP)
International Classes:
C13K1/02; C12P7/10; C12P19/14
Foreign References:
| JP2006333749A | 2006-12-14 | |||
| JP2012075379A | 2012-04-19 | |||
| JP2013215187A | 2013-10-24 | |||
| JP2009153448A | 2009-07-16 | |||
| JP2009125006A | 2009-06-11 | |||
| JPH11506934A | 1999-06-22 | |||
| JP2006136263A | 2006-06-01 | |||
| JP2009125006A | 2009-06-11 | |||
| JPS632595B2 | 1988-01-19 | |||
| JPS6321475B2 | 1988-05-07 | |||
| JPH1066594A | 1998-03-10 | |||
| JPS5858078B2 | 1983-12-23 |
Other References:
See also references of EP 3372697A4
Attorney, Agent or Firm:
KURIHARA, Hiroyuki et al. (JP)
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