CN104769099A - pH控制的酵母繁殖 - Google Patents

pH控制的酵母繁殖 Download PDF

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Publication number
CN104769099A
CN104769099A CN201380057802.XA CN201380057802A CN104769099A CN 104769099 A CN104769099 A CN 104769099A CN 201380057802 A CN201380057802 A CN 201380057802A CN 104769099 A CN104769099 A CN 104769099A
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CN
China
Prior art keywords
yeast
reactor
propagation
fed
hydrolyzate
Prior art date
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Pending
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CN201380057802.XA
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English (en)
Chinese (zh)
Inventor
汉斯·马里纳斯·查尔斯·约翰内斯·德·布鲁因
保罗·克莱斯森
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DSM IP Assets BV
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DSM IP Assets BV
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Publication date
Application filed by DSM IP Assets BV filed Critical DSM IP Assets BV
Publication of CN104769099A publication Critical patent/CN104769099A/zh
Pending legal-status Critical Current

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    • 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; 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
    • C12N1/14—Fungi; Culture media therefor
    • C12N1/16—Yeasts; Culture media therefor
    • 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; 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
    • C12N1/22—Processes using, or culture media containing, cellulose or hydrolysates thereof
    • 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
    • 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
    • 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
    • C12P7/16—Butanols
    • 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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  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Biotechnology (AREA)
  • Genetics & Genomics (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Microbiology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Medicinal Chemistry (AREA)
  • Virology (AREA)
  • Biomedical Technology (AREA)
  • Mycology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Botany (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
CN201380057802.XA 2012-11-07 2013-11-01 pH控制的酵母繁殖 Pending CN104769099A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP12191660 2012-11-07
EP12191660.5 2012-11-07
PCT/EP2013/072871 WO2014072232A1 (en) 2012-11-07 2013-11-01 pH CONTROLLED YEAST PROPAGATION

Publications (1)

Publication Number Publication Date
CN104769099A true CN104769099A (zh) 2015-07-08

Family

ID=47143725

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201380057802.XA Pending CN104769099A (zh) 2012-11-07 2013-11-01 pH控制的酵母繁殖

Country Status (8)

Country Link
US (1) US20150252319A1 (https=)
EP (1) EP2917334A1 (https=)
KR (1) KR20150082241A (https=)
CN (1) CN104769099A (https=)
AR (1) AR093398A1 (https=)
BR (1) BR112015010139A2 (https=)
IN (1) IN2015DN03292A (https=)
WO (1) WO2014072232A1 (https=)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107095266A (zh) * 2017-05-12 2017-08-29 天津科技大学 麦香添加剂及其制备方法
CN108699569A (zh) * 2016-02-22 2018-10-23 贝塔可再生能源股份公司 繁殖能够发酵葡萄糖和木糖的酵母的方法

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3004325A4 (en) * 2013-05-28 2017-01-18 POET Research, Inc. System for management of yeast to facilitate the production of ethanol
US10883122B2 (en) 2014-12-19 2021-01-05 Dsm Ip Assets B.V. Fermentation process for improved glycerol and acetic acid conversion
FR3036709B1 (fr) * 2015-05-29 2019-06-07 Lesaffre Et Compagnie Propagation de levures simultanee a la saccharification
DK3208341T3 (en) 2016-02-22 2019-03-25 Beta Renewables Spa PROCEDURE FOR BREATHING A YESTER STANDING FOR FERMENTING GLUCOSE AND XYLOSE
WO2018097844A1 (en) * 2016-11-23 2018-05-31 Shell Oil Company Methods, systems, and compositions for propagation of a fermentation microorganism
US11559038B2 (en) * 2017-02-03 2023-01-24 Delaval Holding Ab Monitoring device, sensor device and respective methods performed thereby for monitoring animals
WO2018183498A1 (en) * 2017-03-28 2018-10-04 Domtar Paper Company, Llc Propagation of yeast for removal of sugars from spent sulfite liquor
CA3085746A1 (en) * 2017-12-14 2019-06-20 Poet Research, Inc. Method for propagating microorganisms on a medium comprising stillage
GB2610309B (en) * 2019-05-27 2023-09-13 Dandonnellytek Ltd A process for fed-batch yeast propagation
GB2584286A (en) * 2019-05-27 2020-12-02 Dandonnellytek Ltd A process for fed-batch yeast propagation
IT202100031070A1 (it) 2021-12-10 2023-06-10 Versalis Spa Procedimento per l’idratazione di lieviti in forma disidratata.
WO2023122805A1 (en) 2021-12-20 2023-06-29 Vestaron Corporation Sorbitol driven selection pressure method

Citations (1)

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WO2011022840A1 (en) * 2009-08-31 2011-03-03 Logan Energy Corporation Fermentation method to produce a lignocellulose-based sugar stream with enriched pentose content

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Publication number Priority date Publication date Assignee Title
DE300662C (https=)
ES2319757T5 (es) 2002-01-23 2018-05-22 Dsm Ip Assets B.V. Fermentación de azúcares de pentosa
SE0202090D0 (sv) 2002-05-08 2002-07-04 Forskarpatent I Syd Ab A modifierd yeast consuming L-arabinose
EP1513939B1 (en) 2002-05-30 2014-12-31 Cargill Inc. Fermentation process using specific oxygen uptake rates as a process control
DK1781772T3 (en) 2004-07-16 2017-01-09 Dsm Ip Assets Bv Metabolic MODIFICATION of xylose-fermenting eukaryotic cells
AU2007302867B2 (en) 2006-10-02 2013-11-07 Dsm Ip Assets B.V. Metabolic engineering of arabinose-fermenting yeast cells
WO2008086124A1 (en) 2007-01-03 2008-07-17 Vialogy Llc Multi parallax exploitation for omni-directional imaging electronic eye
WO2008121701A1 (en) 2007-03-30 2008-10-09 Cargill Inc. Metabolic engineering of yeasts for the production of 1-butanol
EP2171038A2 (en) 2007-07-19 2010-04-07 Royal Nedalco B.V. Novel arabinose-fermenting eukaryotic cells
KR101483470B1 (ko) 2008-02-04 2015-01-16 도레이 카부시키가이샤 연속 발효에 의한 유산의 제조방법
DE102008029302B4 (de) 2008-06-19 2016-08-11 Insilico Biotechnology Ag Biotechnologische Herstellung von Acrylsäure
WO2009155633A1 (en) * 2008-06-27 2009-12-30 Microbiogen Pty Ltd Method of producing yeast biomass
FR2934264B1 (fr) 2008-07-22 2012-07-20 Arkema France Fabrication d'esters de vinyle a partir de matieres renouvelables, esters de vinyle obtenus et utilisations

Patent Citations (1)

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Publication number Priority date Publication date Assignee Title
WO2011022840A1 (en) * 2009-08-31 2011-03-03 Logan Energy Corporation Fermentation method to produce a lignocellulose-based sugar stream with enriched pentose content

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
ANNELI PETERSSON ET AL: "Fed-batch cultivation of Saccaromyces cerevisiae on lignocellulosic hydrolyzate", 《BIOTECHNOLOGY LETTERS》 *
RUDOLF ANDREAS ET AL: "Controlled pilot development unit-scale fed-batch cultivation of yeast on spruce hydrolysates", 《BIOTECHNOLOGY PROGRESS》 *

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108699569A (zh) * 2016-02-22 2018-10-23 贝塔可再生能源股份公司 繁殖能够发酵葡萄糖和木糖的酵母的方法
CN108699569B (zh) * 2016-02-22 2022-07-05 贝塔可再生能源股份公司 繁殖能够发酵葡萄糖和木糖的酵母的方法
CN107095266A (zh) * 2017-05-12 2017-08-29 天津科技大学 麦香添加剂及其制备方法
CN107095266B (zh) * 2017-05-12 2020-10-02 天津科技大学 麦香添加剂及其制备方法

Also Published As

Publication number Publication date
KR20150082241A (ko) 2015-07-15
BR112015010139A2 (pt) 2017-07-11
US20150252319A1 (en) 2015-09-10
EP2917334A1 (en) 2015-09-16
IN2015DN03292A (https=) 2015-10-09
AR093398A1 (es) 2015-06-03
WO2014072232A1 (en) 2014-05-15

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