WO2012009106A3 - Extraits de biomasse et utilisations de ceux-ci - Google Patents

Extraits de biomasse et utilisations de ceux-ci Download PDF

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Publication number
WO2012009106A3
WO2012009106A3 PCT/US2011/041109 US2011041109W WO2012009106A3 WO 2012009106 A3 WO2012009106 A3 WO 2012009106A3 US 2011041109 W US2011041109 W US 2011041109W WO 2012009106 A3 WO2012009106 A3 WO 2012009106A3
Authority
WO
WIPO (PCT)
Prior art keywords
improve
biomass extracts
biomass
extracts
increase
Prior art date
Application number
PCT/US2011/041109
Other languages
English (en)
Other versions
WO2012009106A2 (fr
Inventor
Kirk Pappan
Deisy Corridor
David Lee
Ramesh Nair
Bruce Ferguson
Michael Blaylock
Original Assignee
Edenspace Systems Corporation
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Edenspace Systems Corporation filed Critical Edenspace Systems Corporation
Publication of WO2012009106A2 publication Critical patent/WO2012009106A2/fr
Publication of WO2012009106A3 publication Critical patent/WO2012009106A3/fr

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P19/00—Preparation of compounds containing saccharide radicals
    • C12P19/14—Preparation of compounds containing saccharide radicals produced by the action of a carbohydrase (EC 3.2.x), e.g. by alpha-amylase, e.g. by cellulase, hemicellulase
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08H—DERIVATIVES OF NATURAL MACROMOLECULAR COMPOUNDS
    • C08H8/00—Macromolecular compounds derived from lignocellulosic materials
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P19/00—Preparation of compounds containing saccharide radicals
    • C12P19/02—Monosaccharides
    • C—CHEMISTRY; METALLURGY
    • C13—SUGAR INDUSTRY
    • C13K—SACCHARIDES OBTAINED FROM NATURAL SOURCES OR BY HYDROLYSIS OF NATURALLY OCCURRING DISACCHARIDES, OLIGOSACCHARIDES OR POLYSACCHARIDES
    • C13K1/00—Glucose; Glucose-containing syrups
    • C13K1/02—Glucose; Glucose-containing syrups obtained by saccharification of cellulosic materials
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P2201/00—Pretreatment of cellulosic or lignocellulosic material for subsequent enzymatic treatment or hydrolysis

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Biotechnology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Microbiology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • Genetics & Genomics (AREA)
  • Polymers & Plastics (AREA)
  • Medicinal Chemistry (AREA)
  • Materials Engineering (AREA)
  • Emergency Medicine (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)

Abstract

L'invention concerne des procédés d'utilisation d'extraits de biomasse végétale pour améliorer la transformation de glucane, accroître les rendements de fermentation, réduire la récalcitrance de la biomasse, améliorer la qualité d'ensilage, accroître l'hydrolyse d'amidon et/ou blanchir la matière cellulosique.
PCT/US2011/041109 2010-06-28 2011-06-20 Extraits de biomasse et utilisations de ceux-ci WO2012009106A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US35933110P 2010-06-28 2010-06-28
US61/359,331 2010-06-28

Publications (2)

Publication Number Publication Date
WO2012009106A2 WO2012009106A2 (fr) 2012-01-19
WO2012009106A3 true WO2012009106A3 (fr) 2012-03-29

Family

ID=45469995

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2011/041109 WO2012009106A2 (fr) 2010-06-28 2011-06-20 Extraits de biomasse et utilisations de ceux-ci

Country Status (1)

Country Link
WO (1) WO2012009106A2 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103314673B (zh) * 2013-06-04 2014-12-17 新疆生产建设兵团第十三师农业科学研究所 棉花种子加工的方法
CN104527117B (zh) * 2014-12-18 2017-01-11 大名县荣凯生物质能壁炉有限公司 玉米秸秆压片机

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5865898A (en) * 1992-08-06 1999-02-02 The Texas A&M University System Methods of biomass pretreatment
US20080160514A1 (en) * 2006-12-27 2008-07-03 Weyerhaeuser Co. Enzymatic treatment of pulp
US20090093027A1 (en) * 2007-10-03 2009-04-09 Board Of Trustees Of Michigan State University Process for producing sugars and ethanol using corn stillage
US20090270609A1 (en) * 2006-05-30 2009-10-29 Danisco A/S Separation process
US20100159552A1 (en) * 2008-12-23 2010-06-24 Greenfield Ethanol Inc. Process for alcoholic fermentation of lignocellulosic biomass
US20100159569A1 (en) * 2008-12-19 2010-06-24 Xyleco, Inc. Processing biomass

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5865898A (en) * 1992-08-06 1999-02-02 The Texas A&M University System Methods of biomass pretreatment
US20090270609A1 (en) * 2006-05-30 2009-10-29 Danisco A/S Separation process
US20080160514A1 (en) * 2006-12-27 2008-07-03 Weyerhaeuser Co. Enzymatic treatment of pulp
US20090093027A1 (en) * 2007-10-03 2009-04-09 Board Of Trustees Of Michigan State University Process for producing sugars and ethanol using corn stillage
US20100159569A1 (en) * 2008-12-19 2010-06-24 Xyleco, Inc. Processing biomass
US20100159552A1 (en) * 2008-12-23 2010-06-24 Greenfield Ethanol Inc. Process for alcoholic fermentation of lignocellulosic biomass

Also Published As

Publication number Publication date
WO2012009106A2 (fr) 2012-01-19

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