AR103811A1 - Proceso para producir etanol usando un organismo de fermentación - Google Patents

Proceso para producir etanol usando un organismo de fermentación

Info

Publication number
AR103811A1
AR103811A1 ARP160100523A ARP160100523A AR103811A1 AR 103811 A1 AR103811 A1 AR 103811A1 AR P160100523 A ARP160100523 A AR P160100523A AR P160100523 A ARP160100523 A AR P160100523A AR 103811 A1 AR103811 A1 AR 103811A1
Authority
AR
Argentina
Prior art keywords
application
fermentation
ethanol
refers
fermentation organism
Prior art date
Application number
ARP160100523A
Other languages
English (en)
Original Assignee
Novozymes As
Microbiogen Pty Ltd
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 Novozymes As, Microbiogen Pty Ltd filed Critical Novozymes As
Publication of AR103811A1 publication Critical patent/AR103811A1/es

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
    • 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
    • C12N1/18—Baker's yeast; Brewer's yeast
    • 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
    • C12N1/18—Baker's yeast; Brewer's yeast
    • C12N1/185—Saccharomyces isolates
    • 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
    • C12N15/00—Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
    • C12N15/01—Preparation of mutants without inserting foreign genetic material therein; Screening processes therefor
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12R—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES C12C - C12Q, RELATING TO MICROORGANISMS
    • C12R2001/00—Microorganisms ; Processes using microorganisms
    • C12R2001/645—Fungi ; Processes using fungi
    • C12R2001/85—Saccharomyces
    • C12R2001/865—Saccharomyces cerevisiae
    • 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)
  • Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Organic Chemistry (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Biotechnology (AREA)
  • Mycology (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Microbiology (AREA)
  • Biomedical Technology (AREA)
  • Biochemistry (AREA)
  • Virology (AREA)
  • Botany (AREA)
  • Medicinal Chemistry (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Biophysics (AREA)
  • Molecular Biology (AREA)
  • Plant Pathology (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)

Abstract

La solicitud hace referencia a un mejor proceso para producir etanol a partir de material con contenido de almidón en donde la sacarificación y/o la fermentación se lleva a cabo a una temperatura por debajo de la temperatura de gelatinización inicial en presencia de glucoamilasa y a-amilasa, y opcionalmente una proteasa y/o una composición de enzima celulolítica; en donde el organismo de fermentación es una cepa de la levadura Saccharomyces que provee un mayor estímulo en el rendimiento de etanol y una menor producción de glicerol en comparación con ETHANOL REDTM bajo las mismas condiciones de fermentación. La solicitud también hace referencia a las cepas de levadura Saccharmyces y a sus derivados, como también a las composiciones que comprenden tales cepas de levadura, adecuadas para usar en un proceso de la solicitud.
ARP160100523A 2015-02-27 2016-02-29 Proceso para producir etanol usando un organismo de fermentación AR103811A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US201562121925P 2015-02-27 2015-02-27

Publications (1)

Publication Number Publication Date
AR103811A1 true AR103811A1 (es) 2017-06-07

Family

ID=55487190

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP160100523A AR103811A1 (es) 2015-02-27 2016-02-29 Proceso para producir etanol usando un organismo de fermentación

Country Status (4)

Country Link
US (1) US10308963B2 (es)
AR (1) AR103811A1 (es)
AU (1) AU2016225049B2 (es)
WO (1) WO2016138437A1 (es)

Families Citing this family (17)

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US20200248208A1 (en) 2015-11-17 2020-08-06 Novozymes A/S Yeast Strains Suitable For Saccharification And Fermentation Expressing Glucoamylase And/Or Alpha-Amylase
WO2018098381A1 (en) * 2016-11-23 2018-05-31 Novozymes A/S Improved yeast for ethanol production
AU2018275794A1 (en) 2017-06-02 2019-12-05 Novozymes A/S Improved yeast for ethanol production
CN113286871A (zh) 2018-01-29 2021-08-20 诺维信公司 用于乙醇生产的氮利用提高的微生物
BR112020024347A2 (pt) 2018-05-31 2021-02-23 Novozymes A/S processos para aumentar o crescimento e a produtividade de levedura
CN112601818A (zh) 2018-07-25 2021-04-02 诺维信公司 用于生产乙醇的表达酶的酵母
US11807889B2 (en) 2018-10-08 2023-11-07 Novozymes A/S Yeast expressing a heterologous phospholipase for ethanol production
WO2021021458A1 (en) 2019-07-26 2021-02-04 Novozymes A/S Microorganisms with improved nitrogen transport for ethanol production
CA3144423A1 (en) 2019-08-05 2021-02-11 Kurt Creamer Enzyme blends and processes for producing a high protein feed ingredient from a whole stillage byproduct
BR112021026477A2 (pt) 2019-08-06 2022-02-08 Novozymes As Célula hospedeira recombinante, métodos de produção de um produto de fermentação a partir de um material contendo amido ou contendo celulose, de produção do polipeptídeo maduro, de produção de um derivado de uma célula hospedeira recombinante e de produção de etanol, construto de ácido nucleico ou vetor de expressão, composição, e, uso de uma célula hospedeira recombinante
EP4031661A1 (en) 2019-09-16 2022-07-27 Novozymes A/S Polypeptides having beta-glucanase activity and polynucleotides encoding same
AU2020402990A1 (en) 2019-12-10 2022-06-09 Novozymes A/S Microorganism for improved pentose fermentation
EP4103709A2 (en) 2020-02-10 2022-12-21 Novozymes A/S Polypeptides having alpha-amylase activity and polynucleotides encoding same
CN111961600B (zh) * 2020-08-27 2022-04-12 宜宾五粮液股份有限公司 固态发酵产香的酵母及其应用
US20230399632A1 (en) 2020-11-02 2023-12-14 Novozymes A/S Glucoamylase Variants and Polynucleotides Encoding Same
WO2022261003A1 (en) 2021-06-07 2022-12-15 Novozymes A/S Engineered microorganism for improved ethanol fermentation
WO2023164436A1 (en) 2022-02-23 2023-08-31 Novozymes A/S Process for producing fermentation products and biogas from starch-containing materials

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GB2089836B (en) 1980-12-16 1984-06-20 Suntory Ltd Process for producing alcohol by fermentation without cooking
ATE318913T1 (de) 1997-06-10 2006-03-15 Takara Bio Inc System zum exprimieren einer hyperthermostabilen protease
AU2002316785A1 (en) 2001-05-18 2002-12-03 Novozymes A/S Polypeptides having cellobiase activity and polynucleotides encoding same
WO2003048353A1 (en) 2001-12-07 2003-06-12 Novozymes A/S Polypeptides having protease activity and nucleic acids encoding same
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BR112013004256A2 (pt) 2010-10-01 2016-08-02 Novozymes Inc variante de beta-glicosidase,polinucleotídeo isolado, célula hospedeira recombinante, métodos para produzir uma variante, para degradar um material celulósico, para produzir um produto de fermentação, e para fermentar um material celulósico, e, formulação de caldo total ou composição de cultura de células.
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ES2835313T3 (es) 2013-04-30 2021-06-22 Novozymes As Variantes de glucoamilasa y polinucleótidos que las codifican

Also Published As

Publication number Publication date
AU2016225049B2 (en) 2022-03-31
WO2016138437A1 (en) 2016-09-01
US20180073040A1 (en) 2018-03-15
AU2016225049A1 (en) 2017-08-24
US10308963B2 (en) 2019-06-04

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