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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)

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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
US10889836B2 (en) 2016-11-23 2021-01-12 Novozymes A/S Yeast for ethanol production
EP3630989A1 (en) 2017-06-02 2020-04-08 Novozymes A/S Improved yeast for ethanol production
WO2019148192A1 (en) 2018-01-29 2019-08-01 Novozymes A/S Microorganisms with improved nitrogen utilization for ethanol production
MX2020012754A (es) 2018-05-31 2021-02-26 Novozymes As Procesos para mejorar el crecimiento y la productividad de la levadura.
US11866751B2 (en) 2018-07-25 2024-01-09 Novozymes A/S Yeast expressing a heterologous alpha-amylase for ethanol production
CA3114783A1 (en) 2018-10-08 2020-04-16 Novozymes A/S Enzyme-expressing yeast for ethanol production
CN114450390A (zh) 2019-07-26 2022-05-06 诺维信公司 用于乙醇生产的氮转运提高的微生物
US20220279818A1 (en) 2019-08-05 2022-09-08 Novozymes A/S 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
MX2022002834A (es) 2019-09-16 2022-04-06 Novozymes As Polipeptidos con actividad beta-glucanasa y polinucleotidos que los codifican.
CA3158982A1 (en) 2019-12-10 2021-06-17 Monica TASSONE Microorganism for improved pentose fermentation
WO2021163030A2 (en) 2020-02-10 2021-08-19 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
WO2022090564A1 (en) 2020-11-02 2022-05-05 Novozymes A/S Glucoamylase variants and polynucleotides encoding same
EP4291634A4 (en) * 2021-02-10 2025-01-01 Novozymes A/S POLYPEPTIDES HAVING PECTINASE ACTIVITY, POLYNUCLEOTIDES FOR ENCODING THEM AND USES THEREOF
MX2023014545A (es) 2021-06-07 2024-03-01 Novozymes As Microorganismo diseñado para mejorar la fermentación del etanol.
CA3258987A1 (en) 2022-02-23 2023-08-31 Novozymes A/S PROCESS FOR PRODUCING FERMENTATION PRODUCTS AND BIOGAS FROM STARCH-CONTAINS MATERIALS
WO2024137252A1 (en) 2022-12-19 2024-06-27 Novozymes A/S Process for reducing syrup viscosity in the backend of a process for producing a fermentation product
EP4638768A2 (en) 2022-12-19 2025-10-29 Novozymes A/S Processes for producing fermentation products using fiber-degrading enzymes with engineered yeast
EP4638725A1 (en) 2022-12-19 2025-10-29 Novozymes A/S Carbohydrate esterase family 3 (ce3) polypeptides having acetyl xylan esterase activity and polynucleotides encoding same
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WO2025128568A1 (en) 2023-12-11 2025-06-19 Novozymes A/S Composition and use thereof for increasing hemicellulosic fiber solubilization
WO2026008449A2 (en) 2024-07-04 2026-01-08 Novozymes A/S A process for producing a fermentation product and a concentrated protein co-product

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Also Published As

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

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