NZ588840A - Conversion of cellulosic biomass to hydrolysable mixture using polyvinyl alcohol - Google Patents

Conversion of cellulosic biomass to hydrolysable mixture using polyvinyl alcohol

Info

Publication number
NZ588840A
NZ588840A NZ588840A NZ58884009A NZ588840A NZ 588840 A NZ588840 A NZ 588840A NZ 588840 A NZ588840 A NZ 588840A NZ 58884009 A NZ58884009 A NZ 58884009A NZ 588840 A NZ588840 A NZ 588840A
Authority
NZ
New Zealand
Prior art keywords
biomass
gel
mixture
cellulose
polyvinyl alcohol
Prior art date
Application number
NZ588840A
Other languages
English (en)
Inventor
Seiji Hata
Original Assignee
Biomass Conversions Llc
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 Biomass Conversions Llc filed Critical Biomass Conversions Llc
Publication of NZ588840A publication Critical patent/NZ588840A/en

Links

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
    • C12P7/00—Preparation of oxygen-containing organic compounds
    • C12P7/02—Preparation of oxygen-containing organic compounds containing a hydroxy group
    • C12P7/04—Preparation of oxygen-containing organic compounds containing a hydroxy group acyclic
    • C12P7/06—Ethanol, i.e. non-beverage
    • C12P7/08—Ethanol, i.e. non-beverage produced as by-product or from waste or cellulosic material substrate
    • C12P7/10—Ethanol, i.e. non-beverage produced as by-product or from waste or cellulosic material substrate substrate containing cellulosic material
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B1/00—Preparatory treatment of cellulose for making derivatives thereof, e.g. pre-treatment, pre-soaking, activation
    • 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
    • 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
    • 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
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
    • D21C3/00—Pulping cellulose-containing materials
    • D21C3/003—Pulping cellulose-containing materials with organic compounds
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
    • D21C9/00—After-treatment of cellulose pulp, e.g. of wood pulp, or cotton linters ; Treatment of dilute or dewatered pulp or process improvement taking place after obtaining the raw cellulosic material and not provided for elsewhere
    • D21C9/10—Bleaching ; Apparatus therefor
    • D21C9/1026—Other features in bleaching processes
    • D21C9/1036—Use of compounds accelerating or improving the efficiency of the processes
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E50/00—Technologies for the production of fuel of non-fossil origin
    • Y02E50/10—Biofuels, e.g. bio-diesel

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Biochemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Zoology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Health & Medical Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Biotechnology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Microbiology (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)
NZ588840A 2008-04-01 2009-03-31 Conversion of cellulosic biomass to hydrolysable mixture using polyvinyl alcohol NZ588840A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US4137908P 2008-04-01 2008-04-01
PCT/US2009/038993 WO2009124072A1 (en) 2008-04-01 2009-03-31 Simplified method for digestion of cellulosic biomass

Publications (1)

Publication Number Publication Date
NZ588840A true NZ588840A (en) 2012-05-25

Family

ID=40999999

Family Applications (1)

Application Number Title Priority Date Filing Date
NZ588840A NZ588840A (en) 2008-04-01 2009-03-31 Conversion of cellulosic biomass to hydrolysable mixture using polyvinyl alcohol

Country Status (13)

Country Link
US (1) US8569018B2 (https=)
EP (1) EP2274472B1 (https=)
JP (1) JP5512651B2 (https=)
KR (1) KR101243074B1 (https=)
CN (1) CN102046876B (https=)
AU (1) AU2009231812B2 (https=)
BR (1) BRPI0910992A2 (https=)
CA (1) CA2720393C (https=)
ES (1) ES2476918T3 (https=)
MY (1) MY149544A (https=)
NZ (1) NZ588840A (https=)
PL (1) PL2274472T3 (https=)
WO (1) WO2009124072A1 (https=)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9499635B2 (en) 2006-10-13 2016-11-22 Sweetwater Energy, Inc. Integrated wood processing and sugar production
FR2932815B1 (fr) * 2008-06-23 2015-10-30 Cie Ind De La Matiere Vegetale Cimv Procede de pretraitement de la matiere premiere vegetale pour la production, a partir de ressources sacchariferes et lignocellulosiques, de bioethanol et/ou de sucre, et installation.
US20110262970A1 (en) * 2008-09-30 2011-10-27 Novozymes North America, Inc. Enzymatic Hydrolysis Of Pretreated Lignocellulose-Containing Material With Cationic Polysaccharides
MY149457A (en) * 2008-12-29 2013-08-30 Eyal Res Integrated methods for processing palm fruit bunches
CN102933620B (zh) * 2010-06-16 2015-07-15 可乐丽股份有限公司 聚乙烯醇系聚合物和使用其的水解性纤维素的制造方法
JP5889872B2 (ja) * 2011-03-23 2016-03-22 株式会社クラレ 糖の製造方法及び糖の製造装置
JP5816680B2 (ja) * 2011-03-25 2015-11-18 株式会社クラレ 粘性付与剤及びこれを用いた加水分解性セルロースの製造方法
JP2013091740A (ja) * 2011-10-27 2013-05-16 Kuraray Co Ltd ポリビニルアルコール系重合体及びこれを用いた加水分解性セルロースの製造方法
JP5798907B2 (ja) * 2011-12-15 2015-10-21 株式会社クラレ ポリビニルアルコール系重合体及びこれを用いた加水分解性セルロースの製造方法
JP2013124318A (ja) * 2011-12-15 2013-06-24 Kuraray Co Ltd ポリビニルアルコール系重合体及びこれを用いた加水分解性セルロースの製造方法
JP2013124317A (ja) * 2011-12-15 2013-06-24 Kuraray Co Ltd ポリビニルアルコール系重合体及びこれを用いた加水分解性セルロースの製造方法
FR2991691B1 (fr) * 2012-06-08 2016-01-22 Toulouse Inst Nat Polytech Procede de traitement enzymatique d'une matiere ligno-cellulosique solide
WO2014026154A1 (en) * 2012-08-09 2014-02-13 Sweetwater Energy, Inc. Optimized pretreatment of biomass
JP6314090B2 (ja) * 2012-12-25 2018-04-18 三洋化成工業株式会社 酵素糖化反応促進剤及び酵素糖化反応促進剤組成物
US20140186912A1 (en) * 2013-01-02 2014-07-03 Board of Trustees of the Southern Illinois University on Behalf of Southern Illinois Universi Methods for improved ethanol production
CA2906917A1 (en) 2013-03-15 2014-09-18 Sweetwater Energy, Inc. Carbon purification of concentrated sugar streams derived from pretreated biomass
US9850512B2 (en) 2013-03-15 2017-12-26 The Research Foundation For The State University Of New York Hydrolysis of cellulosic fines in primary clarified sludge of paper mills and the addition of a surfactant to increase the yield
US9951363B2 (en) 2014-03-14 2018-04-24 The Research Foundation for the State University of New York College of Environmental Science and Forestry Enzymatic hydrolysis of old corrugated cardboard (OCC) fines from recycled linerboard mill waste rejects
WO2016094594A1 (en) 2014-12-09 2016-06-16 Sweetwater Energy, Inc. Rapid pretreatment
US11821047B2 (en) 2017-02-16 2023-11-21 Apalta Patent OÜ High pressure zone formation for pretreatment
BR112022012348A2 (pt) 2019-12-22 2022-09-13 Sweetwater Energy Inc Métodos de fazer lignina especializada e produtos de lignina da biomassa

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4169388B2 (ja) 1998-04-24 2008-10-22 旭化成ケミカルズ株式会社 セルロース複合体
ATE426618T1 (de) * 2001-01-16 2009-04-15 Biomass Conversions L L C Aufschluss von pflanzenmaterial zu leicht hydrolysierbaren zelluloseteilchen
CN100467491C (zh) * 2001-01-17 2009-03-11 生物质转化有限责任公司 植物材料破碎成为易于水解的纤维素颗粒
KR100611890B1 (ko) * 2002-05-31 2006-08-11 주식회사 효성 고균질 셀룰로오스 용액의 제조방법
WO2007084711A2 (en) 2006-01-19 2007-07-26 The Penn State Research Foundation Use of gr2 proteins to modify cellulosic materials and to enhance enzymatic and chemical modification of cellulose
BRPI0709013A2 (pt) * 2006-03-13 2011-06-21 Lentikat S A S método para produção industrial de biocatalisadores com material bioativo na forma de enzimas imobilizadas, ou microorganismos imobilizados em álcool polivinìlico gel ,e seu uso, e dispositivos para sua produção

Also Published As

Publication number Publication date
EP2274472A1 (en) 2011-01-19
KR20110028431A (ko) 2011-03-18
PL2274472T3 (pl) 2015-02-27
US20110020874A1 (en) 2011-01-27
HK1153791A1 (en) 2012-04-05
WO2009124072A1 (en) 2009-10-08
CA2720393C (en) 2013-08-20
ES2476918T3 (es) 2014-07-15
US8569018B2 (en) 2013-10-29
CN102046876A (zh) 2011-05-04
CN102046876B (zh) 2013-10-09
CA2720393A1 (en) 2009-10-08
KR101243074B1 (ko) 2013-03-13
BRPI0910992A2 (pt) 2016-01-19
EP2274472B1 (en) 2014-04-16
MY149544A (en) 2013-09-13
AU2009231812B2 (en) 2013-03-21
JP5512651B2 (ja) 2014-06-04
AU2009231812A1 (en) 2009-10-08
JP2011516066A (ja) 2011-05-26

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