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

pH控制的酵母繁殖 Download PDF

Info

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
Authority
CN
China
Prior art keywords
yeast
reactor
propagation
fed
hydrolyzate
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
CN201380057802.XA
Other languages
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
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
DSM IP Assets BV
Original Assignee
DSM IP Assets BV
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 DSM IP Assets BV filed Critical DSM IP Assets BV
Publication of CN104769099A publication Critical patent/CN104769099A/zh
Pending legal-status Critical Current

Links

Classifications

    • 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
    • C12N1/14—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, 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
    • C12N1/22—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

Landscapes

  • 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)
  • Bioinformatics & Cheminformatics (AREA)
  • Genetics & Genomics (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Microbiology (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Biomedical Technology (AREA)
  • Virology (AREA)
  • Medicinal Chemistry (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 (enExample)
EP (1) EP2917334A1 (enExample)
KR (1) KR20150082241A (enExample)
CN (1) CN104769099A (enExample)
AR (1) AR093398A1 (enExample)
BR (1) BR112015010139A2 (enExample)
IN (1) IN2015DN03292A (enExample)
WO (1) WO2014072232A1 (enExample)

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

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105637083A (zh) * 2013-05-28 2016-06-01 波特研究公司 用于管理酵母以促进乙醇生产的系统
EP3234161B1 (en) 2014-12-19 2021-03-17 DSM IP Assets B.V. Fermentation process with improved glycerol and acetic acid conversion
FR3036709B1 (fr) 2015-05-29 2019-06-07 Lesaffre Et Compagnie Propagation de levures simultanee a la saccharification
RS58780B1 (sr) * 2016-02-22 2019-06-28 Versalis Spa Postupak za umnožavanje kvasca koji može da fermentiše glukozu i ksilozu
WO2018097844A1 (en) * 2016-11-23 2018-05-31 Shell Oil Company Methods, systems, and compositions for propagation of a fermentation microorganism
PL3576522T3 (pl) * 2017-02-03 2021-09-27 Delaval Holding Ab Urządzenie monitorujące, odpowiedni sposób wykonywany przez nie oraz program komputerowy do monitorowania zwierząt
US20180282687A1 (en) * 2017-03-28 2018-10-04 Domtar Paper Company, Llc Propagation of Yeast for Removal of Sugars From Spent Sulfite Liquor
US10858674B2 (en) * 2017-12-14 2020-12-08 Poet Research, Inc. Methods and systems for propagating microorganisms on stillage compositions
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)

* Cited by examiner, † Cited by third party
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

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE300662C (enExample)
BR0306740A (pt) 2002-01-23 2004-12-28 Royal Nedalco B V Célula hospedeira transformada com um construto de ácido nucléico, molécula de ácido nucleico isolada, e, processos para a produção de etanol, e de um produto de fermentação
SE0202090D0 (sv) 2002-05-08 2002-07-04 Forskarpatent I Syd Ab A modifierd yeast consuming L-arabinose
UA80976C2 (en) 2002-05-30 2007-11-26 Cargill Dow Llc Processes and materials for production of d-lactic acid in yeast
CN101914462B (zh) 2004-07-16 2013-04-24 Dsm知识产权资产有限公司 发酵木糖的真核细胞的代谢工程
US20100086965A1 (en) 2006-10-02 2010-04-08 Van Maris Antonius Jeroen Adriaan 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
US20100159546A1 (en) 2007-03-30 2010-06-24 Aristos Aristidou 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
CA2713564A1 (en) 2008-02-04 2009-08-13 Toray Industries, Inc. Method of producing lactic acid by continuous fermentation
DE102008029302B4 (de) 2008-06-19 2016-08-11 Insilico Biotechnology Ag Biotechnologische Herstellung von Acrylsäure
EP2304041A4 (en) * 2008-06-27 2012-05-02 Microbiogen Pty Ltd PROCESS FOR THE PRODUCTION OF 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)

* Cited by examiner, † Cited by third party
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
IN2015DN03292A (enExample) 2015-10-09
WO2014072232A1 (en) 2014-05-15
US20150252319A1 (en) 2015-09-10
EP2917334A1 (en) 2015-09-16
AR093398A1 (es) 2015-06-03

Similar Documents

Publication Publication Date Title
CN104769099A (zh) pH控制的酵母繁殖
Tesfaw et al. Current trends in bioethanol production by Saccharomyces cerevisiae: substrate, inhibitor reduction, growth variables, coculture, and immobilization
EP2896700B1 (en) Fermentation system for producing ethanol from xylose
EP2582822B1 (en) Method for producing ethanol from biomass
US20130052709A1 (en) Systems and processes for producing biofuels from biomass
Oleskowicz-Popiel et al. Ensiling–Wet-storage method for lignocellulosic biomass for bioethanol production
US8679803B2 (en) Glucose conversion to ethanol via yeast cultures and bicarbonate ions
US11667935B2 (en) Fermentation process for improved glycerol and acetic acid conversion
CN102159701A (zh) 用于生物质发酵的改良的运动发酵单胞菌菌株
EP2861748B1 (en) Use of hop acids for bacterial contamination control in fermentations using zymomonas mobilis
US20180105843A1 (en) Alcoholic fermentation process in the presence of a high alcohol tolerant yeast and a maltotriose positive yeast
Nichols et al. Production of ethanol from corn and sugarcane
WO2017112471A1 (en) Methods, systems, and compositions for propagation of a fermentation microorganism
Ariyajarearnwong et al. Repeated-batch ethanol fermentation from sweet sorghum juice by free cells of Saccharomyces cerevisiae NP 01
Aryal Bioethanol Production in Kveik Yeast: Testing Usefulness of Farmhouse Brewing Yeast for Industrial use.
Chongkhong Integration of ensiled corncob to diluted molasses as carbon and microbial sources for ethanol production
CN101886092A (zh) 一种以ddgs作为营养物用于纤维乙醇发酵的方法
Eghosa OPTIMIZATION OF SACCHAROMYCES CEREVISIAE FERMENTATION OF MAIZE BRAN TO ETHANOL
CN101302541B (zh) 一种快速发酵生产乙醇的方法
CN105637083A (zh) 用于管理酵母以促进乙醇生产的系统
WO2017112475A1 (en) Methods, systems, and compositions for propagation of a fermentation microorganism

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20150708

WD01 Invention patent application deemed withdrawn after publication