MX2021000112A - Procesos para producir productos de fermentacion. - Google Patents

Procesos para producir productos de fermentacion.

Info

Publication number
MX2021000112A
MX2021000112A MX2021000112A MX2021000112A MX2021000112A MX 2021000112 A MX2021000112 A MX 2021000112A MX 2021000112 A MX2021000112 A MX 2021000112A MX 2021000112 A MX2021000112 A MX 2021000112A MX 2021000112 A MX2021000112 A MX 2021000112A
Authority
MX
Mexico
Prior art keywords
processes
starch
increase
fermentation
saccharification
Prior art date
Application number
MX2021000112A
Other languages
English (en)
Inventor
James Lavigne
Angela Shows
Alan Jay House
Kelly Guillermo Coward
Original Assignee
Novozymes As
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 filed Critical Novozymes As
Publication of MX2021000112A publication Critical patent/MX2021000112A/es

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Classifications

    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12PFERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P7/00Preparation of oxygen-containing organic compounds
    • C12P7/02Preparation of oxygen-containing organic compounds containing a hydroxy group
    • C12P7/04Preparation of oxygen-containing organic compounds containing a hydroxy group acyclic
    • C12P7/06Ethanol, i.e. non-beverage
    • C12P7/08Ethanol, i.e. non-beverage produced as by-product or from waste or cellulosic material substrate
    • C12P7/10Ethanol, i.e. non-beverage produced as by-product or from waste or cellulosic material substrate substrate containing cellulosic material
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12PFERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P19/00Preparation of compounds containing saccharide radicals
    • C12P19/14Preparation of compounds containing saccharide radicals produced by the action of a carbohydrase (EC 3.2.x), e.g. by alpha-amylase, e.g. by cellulase, hemicellulase
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12YENZYMES
    • C12Y302/00Hydrolases acting on glycosyl compounds, i.e. glycosylases (3.2)
    • C12Y302/01Glycosidases, i.e. enzymes hydrolysing O- and S-glycosyl compounds (3.2.1)
    • C12Y302/01001Alpha-amylase (3.2.1.1)
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12PFERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P2203/00Fermentation products obtained from optionally pretreated or hydrolyzed cellulosic or lignocellulosic material as the carbon source
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12RINDEXING SCHEME ASSOCIATED WITH SUBCLASSES C12C - C12Q, RELATING TO MICROORGANISMS
    • C12R2001/00Microorganisms ; Processes using microorganisms
    • C12R2001/645Fungi ; Processes using fungi
    • C12R2001/85Saccharomyces
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12YENZYMES
    • C12Y301/00Hydrolases acting on ester bonds (3.1)
    • C12Y301/01Carboxylic ester hydrolases (3.1.1)
    • C12Y301/01003Triacylglycerol lipase (3.1.1.3)
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E50/00Technologies for the production of fuel of non-fossil origin
    • Y02E50/10Biofuels, e.g. bio-diesel

Landscapes

  • Organic Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Genetics & Genomics (AREA)
  • General Health & Medical Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Biochemistry (AREA)
  • Biotechnology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Microbiology (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Enzymes And Modification Thereof (AREA)

Abstract

La presente descripción se refiere a procesos para producir productos de fermentación a partir de material que contiene almidón, en los que una triacilglicérido lipasa (por ejemplo, una triacilglicérido lipasa termoestable) está presente y/o se añade durante la licuefacción, sacarificación previa, sacarificación, fermentación, sacarificación y fermentación simultáneas, o cualquier combinación de las mismas, para aumentar el almidón enzimáticamente accesible, por ejemplo reduciendo la retrogradación del almidón, y/o aumentar el rendimiento de productos de fermentación, tal como el rendimiento de etanol. La descripción también se refiere al uso de una triacilglicérido lipasa en los procesos de la descripción, por ejemplo, para aumentar el almidón enzimáticamente accesible y/o el rendimiento de productos de fermentación, tal como el rendimiento de etanol.
MX2021000112A 2018-07-11 2019-07-11 Procesos para producir productos de fermentacion. MX2021000112A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201862696515P 2018-07-11 2018-07-11
PCT/US2019/041280 WO2020014407A1 (en) 2018-07-11 2019-07-11 Processes for producing fermentation products

Publications (1)

Publication Number Publication Date
MX2021000112A true MX2021000112A (es) 2021-03-09

Family

ID=67470730

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2021000112A MX2021000112A (es) 2018-07-11 2019-07-11 Procesos para producir productos de fermentacion.

Country Status (7)

Country Link
US (1) US20210269833A1 (es)
EP (1) EP3821024A1 (es)
CN (1) CN112368393A (es)
BR (1) BR112021000369A2 (es)
CA (1) CA3104881A1 (es)
MX (1) MX2021000112A (es)
WO (1) WO2020014407A1 (es)

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WO2023225459A2 (en) 2022-05-14 2023-11-23 Novozymes A/S Compositions and methods for preventing, treating, supressing and/or eliminating phytopathogenic infestations and infections
AU2023256853A1 (en) 2022-04-20 2024-08-22 Novozymes A/S Process for producing free fatty acids
WO2024137246A1 (en) 2022-12-19 2024-06-27 Novozymes A/S Carbohydrate esterase family 1 (ce1) polypeptides having ferulic acid esterase and/or acetyl xylan esterase activity and polynucleotides encoding same
WO2024137248A1 (en) 2022-12-19 2024-06-27 Novozymes A/S Compositions comprising arabinofuranosidases and a xylanase, and use thereof for increasing hemicellulosic fiber solubilization
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
WO2024137250A1 (en) 2022-12-19 2024-06-27 Novozymes A/S Carbohydrate esterase family 3 (ce3) polypeptides having acetyl xylan esterase activity and polynucleotides encoding same
WO2024137704A2 (en) 2022-12-19 2024-06-27 Novozymes A/S Processes for producing fermentation products using fiber-degrading enzymes with engineered yeast

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DK135983D0 (da) 1983-03-25 1983-03-25 Novo Industri As Maltogen amylaseenzymprodukt og fremgangsmade til dets fremstilling og anvendelse
US4536477A (en) 1983-08-17 1985-08-20 Cpc International Inc. Thermostable glucoamylase and method for its production
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Also Published As

Publication number Publication date
WO2020014407A1 (en) 2020-01-16
CN112368393A (zh) 2021-02-12
CA3104881A1 (en) 2020-01-16
EP3821024A1 (en) 2021-05-19
BR112021000369A2 (pt) 2021-04-13
US20210269833A1 (en) 2021-09-02

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