CN102933714B - 用于同步糖化和发酵以生产乙醇的方法 - Google Patents

用于同步糖化和发酵以生产乙醇的方法 Download PDF

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Publication number
CN102933714B
CN102933714B CN201080059411.8A CN201080059411A CN102933714B CN 102933714 B CN102933714 B CN 102933714B CN 201080059411 A CN201080059411 A CN 201080059411A CN 102933714 B CN102933714 B CN 102933714B
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saccharification
biomass
fermentation
ethanol
solids
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Chinese (zh)
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CN102933714A (zh
Inventor
W·D·希茨
T·黄
A·K·艾弗森
B·G·勒菲弗尔
C·米钦森
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EIDP Inc
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EI Du Pont de Nemours and Co
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    • 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
    • C12P7/065—Ethanol, i.e. non-beverage with microorganisms other than yeasts
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N1/00—Microorganisms, e.g. protozoa; Compositions thereof; Processes of propagating, maintaining or preserving microorganisms or compositions thereof; Processes of preparing or isolating a composition containing a microorganism; Culture media therefor
    • C12N1/20—Bacteria; Culture media therefor
    • 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

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  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Genetics & Genomics (AREA)
  • Biotechnology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • Microbiology (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Virology (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Medicinal Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
CN201080059411.8A 2009-12-23 2010-12-22 用于同步糖化和发酵以生产乙醇的方法 Active CN102933714B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US28974909P 2009-12-23 2009-12-23
US61/289749 2009-12-23
PCT/US2010/061692 WO2011079158A2 (en) 2009-12-23 2010-12-22 Process for simultaneous saccharification and fermentation for production of ethanol

Publications (2)

Publication Number Publication Date
CN102933714A CN102933714A (zh) 2013-02-13
CN102933714B true CN102933714B (zh) 2016-07-27

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CN201080059411.8A Active CN102933714B (zh) 2009-12-23 2010-12-22 用于同步糖化和发酵以生产乙醇的方法

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US (1) US8647850B2 (enExample)
EP (1) EP2516658B1 (enExample)
JP (1) JP5946773B2 (enExample)
CN (1) CN102933714B (enExample)
AU (1) AU2010336458B2 (enExample)
BR (1) BR112012015367B1 (enExample)
CA (1) CA2780920A1 (enExample)
MY (1) MY157298A (enExample)
WO (1) WO2011079158A2 (enExample)

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WO2011038019A2 (en) * 2009-09-23 2011-03-31 Danisco Us Inc. Novel glycosyl hydrolase enzymes and uses thereof
JP2013515482A (ja) 2009-12-23 2013-05-09 ダニスコ・ユーエス・インク 同時糖化発酵反応の効率を改善するための方法
KR20140017612A (ko) * 2011-03-17 2014-02-11 다니스코 유에스 인크. 당화 공정에서 점도를 감소시키는 방법
US8697426B2 (en) 2012-06-15 2014-04-15 E I Du Pont De Nemours And Company Contaminant control in Zymomonas fermentation using virginiamycin
WO2014025605A1 (en) 2012-08-06 2014-02-13 Danisco Us Inc. Fungal cells that produce decreased amounts of peptaibols
US8846357B2 (en) 2012-12-20 2014-09-30 E I Du Pont De Nemours And Company Stabilized chlorine dioxide for contamination control in Zymomonas fermentation
US20140273105A1 (en) 2013-03-12 2014-09-18 E I Du Pont De Nemours And Company Gradient pretreatment of lignocellulosic biomass
EP3712274A1 (en) 2013-09-11 2020-09-23 Novozymes A/S Processes for producing fermentation products
US10227623B2 (en) 2013-11-24 2019-03-12 E I Du Pont De Nemours And Company High force and high stress destructuring of cellulosic biomass
BR112016023823A2 (pt) 2014-04-17 2017-08-15 Shell Int Research método para produção de um produto de fermentação
CN104450797A (zh) * 2014-12-26 2015-03-25 哈尔滨工业大学宜兴环保研究院 一种以玉米秸秆和废弃烟叶为原料共发酵制备乙醇的方法
US20160068870A1 (en) * 2015-03-03 2016-03-10 Edward Brian HAMRICK Methods for fermenting carbohydrate-rich crops
WO2019047199A1 (en) * 2017-09-11 2019-03-14 Danisco Us Inc. GLUCOAMYLASE AND METHODS OF USE THEREOF
US12392085B2 (en) * 2020-04-28 2025-08-19 The Regents Of The University Of California Use of in-situ ionic liquid (IL) and deep eutectic solvent (DES) synthesis using chemically synthesized or biomass-derived ions in the pretreatment of biomass
CN112159824B (zh) * 2020-09-27 2022-08-12 兴源环境科技股份有限公司 一种禽畜粪污的全资源再生利用方法
EP4239075A1 (en) 2022-03-04 2023-09-06 Technische Universität München Process for the production of ethanol and/or fermentation by-products from a starch-containing biomass

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0737742A2 (en) * 1994-04-15 1996-10-16 Midwest Research Institute Pentose fermentation by recombinant zymomonas
US6566107B1 (en) * 2000-11-01 2003-05-20 Midwest Research Institute Recombinant Zymomonas mobilis with improved xylose utilization
CN101160405A (zh) * 2005-04-12 2008-04-09 纳幕尔杜邦公司 处理生物质以获得目标化学物质

Family Cites Families (12)

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Publication number Priority date Publication date Assignee Title
US5000000A (en) 1988-08-31 1991-03-19 University Of Florida Ethanol production by Escherichia coli strains co-expressing Zymomonas PDC and ADH genes
US5712133A (en) 1994-04-15 1998-01-27 Midwest Research Institute Pentose fermentation by recombinant zymomonas
US5514583A (en) 1994-04-15 1996-05-07 Midwest Research Institute Recombinant zymomonas for pentose fermentation
DE19856136C2 (de) 1998-12-04 2002-10-24 Pasteur Institut Verfahren und Vorrichtung zur Selektion beschleunigter Proliferation lebender Zellen in Suspension
US7223575B2 (en) 2000-05-01 2007-05-29 Midwest Research Institute Zymomonas pentose-sugar fermenting strains and uses thereof
US7781191B2 (en) 2005-04-12 2010-08-24 E. I. Du Pont De Nemours And Company Treatment of biomass to obtain a target chemical
US7741119B2 (en) 2006-09-28 2010-06-22 E. I. Du Pont De Nemours And Company Xylitol synthesis mutant of xylose-utilizing zymomonas for ethanol production
CA2704539C (en) 2007-10-30 2014-12-23 E. I. Du Pont De Nemours And Company Zymomonas with improved ethanol production in medium containing concentrated sugars and acetate
CN102037120B (zh) 2008-03-27 2013-09-11 纳幕尔杜邦公司 具有改善的木糖利用率的发酵单胞菌属
CA2716590C (en) 2008-03-27 2016-05-17 E.I. Du Pont De Nemours And Company High expression zymomonas promoters
US8247208B2 (en) * 2008-12-22 2012-08-21 Alliance For Sustainable Energy Llc Zymomonas with improved xylose utilization in stress conditions
JP5711873B2 (ja) 2009-04-13 2015-05-07 日立造船株式会社 セルロース系原料の同時糖化発酵法

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0737742A2 (en) * 1994-04-15 1996-10-16 Midwest Research Institute Pentose fermentation by recombinant zymomonas
US6566107B1 (en) * 2000-11-01 2003-05-20 Midwest Research Institute Recombinant Zymomonas mobilis with improved xylose utilization
CN101160405A (zh) * 2005-04-12 2008-04-09 纳幕尔杜邦公司 处理生物质以获得目标化学物质

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
Ethanol production from high dry matter corncob using fed一batch simultaneous saccharification and fermentation after combined pretreatment;Mingjia Zhang等;《Bioresource Technology》;20091209;第101卷(第13期);第4959-4964页 *
High-Solid Enzymatic Hydrolysis and Fermentation of Solka Floc into Ethanol;UM, BYUNG-HWAN 等;《JOURNAL OF MICROBIOLOGY AND BIOTECHNOLOGY》;20081231;第18卷(第7期);第1257-1265页 *

Also Published As

Publication number Publication date
CN102933714A (zh) 2013-02-13
AU2010336458A1 (en) 2012-05-31
BR112012015367B1 (pt) 2020-12-15
EP2516658B1 (en) 2018-07-04
BR112012015367A2 (pt) 2018-09-18
WO2011079158A2 (en) 2011-06-30
AU2010336458B2 (en) 2015-11-12
JP5946773B2 (ja) 2016-07-06
EP2516658A2 (en) 2012-10-31
CA2780920A1 (en) 2011-06-30
WO2011079158A3 (en) 2011-11-17
US8647850B2 (en) 2014-02-11
JP2013515484A (ja) 2013-05-09
AU2010336458A2 (en) 2012-12-20
US20110318803A1 (en) 2011-12-29
MY157298A (en) 2016-05-31

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