BRPI0910992A2 - método simplificado para digestão de biomassa celulósica - Google Patents

método simplificado para digestão de biomassa celulósica

Info

Publication number
BRPI0910992A2
BRPI0910992A2 BRPI0910992A BRPI0910992A BRPI0910992A2 BR PI0910992 A2 BRPI0910992 A2 BR PI0910992A2 BR PI0910992 A BRPI0910992 A BR PI0910992A BR PI0910992 A BRPI0910992 A BR PI0910992A BR PI0910992 A2 BRPI0910992 A2 BR PI0910992A2
Authority
BR
Brazil
Prior art keywords
cellulosic biomass
simplified method
biomass digestion
digestion
simplified
Prior art date
Application number
BRPI0910992A
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 BRPI0910992A2 publication Critical patent/BRPI0910992A2/pt

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)
  • 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)
BRPI0910992A 2008-04-01 2009-03-31 método simplificado para digestão de biomassa celulósica BRPI0910992A2 (pt)

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
BRPI0910992A2 true BRPI0910992A2 (pt) 2016-01-19

Family

ID=40999999

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0910992A BRPI0910992A2 (pt) 2008-04-01 2009-03-31 método simplificado para digestão de biomassa celulósica

Country Status (13)

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

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.
EP2344659A2 (en) * 2008-09-30 2011-07-20 Novozymes North America, Inc. Improvement of 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
US9193802B2 (en) 2010-06-16 2015-11-24 Kuraray Co., Ltd. Polyvinyl alcohol polymer, and method for producing hydrolyzable cellulose using the same
WO2012128300A1 (ja) * 2011-03-23 2012-09-27 株式会社クラレ 糖の製造方法、糖及び糖の製造装置
WO2012133126A1 (ja) * 2011-03-25 2012-10-04 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
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
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
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
WO2014103877A1 (ja) * 2012-12-25 2014-07-03 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
WO2014107515A1 (en) * 2013-01-02 2014-07-10 Board Of Trustees Of Southern Illinois University On Behalf Of Southern Illinois University Edwardsville Methods for improved ethanol production
US9809867B2 (en) 2013-03-15 2017-11-07 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
EP4098750A1 (en) 2014-12-09 2022-12-07 Sweetwater Energy, Inc. Rapid pretreatment
CA3053773A1 (en) 2017-02-16 2018-08-23 Sweetwater Energy, Inc. High pressure zone formation for pretreatment
AU2020412611A1 (en) 2019-12-22 2022-07-14 Apalta Patents OÜ Methods of making specialized lignin and lignin products from biomass

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
WO2002057317A1 (en) 2001-01-16 2002-07-25 Biomass Conversions, Llc Disruption of plant material to readily hydrolyzable cellulosic particles
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
US20070166805A1 (en) * 2006-01-19 2007-07-19 Cosgrove Daniel J Use of GR2 proteins to modify cellulosic materials and to enhance enzymatic and chemical modification of cellulose
EP1996156B1 (en) * 2006-03-13 2016-12-07 Lentikat'S, A.S. A device for industrial production of biocatalysts in the form of enzymes or microorganisms immobilized in polyvinyl alcohol gel

Also Published As

Publication number Publication date
CN102046876B (zh) 2013-10-09
MY149544A (en) 2013-09-13
EP2274472A1 (en) 2011-01-19
ES2476918T3 (es) 2014-07-15
AU2009231812B2 (en) 2013-03-21
CA2720393A1 (en) 2009-10-08
WO2009124072A1 (en) 2009-10-08
NZ588840A (en) 2012-05-25
US8569018B2 (en) 2013-10-29
US20110020874A1 (en) 2011-01-27
PL2274472T3 (pl) 2015-02-27
JP2011516066A (ja) 2011-05-26
HK1153791A1 (en) 2012-04-05
AU2009231812A1 (en) 2009-10-08
CN102046876A (zh) 2011-05-04
KR20110028431A (ko) 2011-03-18
JP5512651B2 (ja) 2014-06-04
KR101243074B1 (ko) 2013-03-13
CA2720393C (en) 2013-08-20
EP2274472B1 (en) 2014-04-16

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Legal Events

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B06F Objections, documents and/or translations needed after an examination request according art. 34 industrial property law
B07A Technical examination (opinion): publication of technical examination (opinion)
B09B Decision: refusal
B09B Decision: refusal

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