BR112013027582A2 - uso de celulase e glicoamilase para aprimorar os rendimentos de etanol de fermentação - Google Patents

uso de celulase e glicoamilase para aprimorar os rendimentos de etanol de fermentação

Info

Publication number
BR112013027582A2
BR112013027582A2 BR112013027582A BR112013027582A BR112013027582A2 BR 112013027582 A2 BR112013027582 A2 BR 112013027582A2 BR 112013027582 A BR112013027582 A BR 112013027582A BR 112013027582 A BR112013027582 A BR 112013027582A BR 112013027582 A2 BR112013027582 A2 BR 112013027582A2
Authority
BR
Brazil
Prior art keywords
glycoamylase
cellulase
ethanol yields
improve fermentation
fermentation ethanol
Prior art date
Application number
BR112013027582A
Other languages
English (en)
Inventor
Mitchinson Colin
Li Mian
Original Assignee
Danisco Us Inc Genencor Div
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 Danisco Us Inc Genencor Div filed Critical Danisco Us Inc Genencor Div
Publication of BR112013027582A2 publication Critical patent/BR112013027582A2/pt

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
    • C12P19/00—Preparation of compounds containing saccharide radicals
    • C12P19/14—Preparation 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
    • 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
    • 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

  • Organic Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Zoology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Microbiology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Biotechnology (AREA)
  • Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
BR112013027582A 2011-04-29 2012-04-27 uso de celulase e glicoamilase para aprimorar os rendimentos de etanol de fermentação BR112013027582A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201161481094P 2011-04-29 2011-04-29
PCT/US2012/035393 WO2012149275A1 (en) 2011-04-29 2012-04-27 Use of cellulase and glucoamylase to improve ethanol yields from fermentation

Publications (1)

Publication Number Publication Date
BR112013027582A2 true BR112013027582A2 (pt) 2017-02-14

Family

ID=46208756

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112013027582A BR112013027582A2 (pt) 2011-04-29 2012-04-27 uso de celulase e glicoamilase para aprimorar os rendimentos de etanol de fermentação

Country Status (8)

Country Link
US (1) US20120276593A1 (pt)
EP (1) EP2702161A1 (pt)
JP (1) JP2014512828A (pt)
CN (1) CN103492579A (pt)
BR (1) BR112013027582A2 (pt)
CA (1) CA2834061A1 (pt)
MX (1) MX2013012338A (pt)
WO (1) WO2012149275A1 (pt)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9856498B2 (en) 2012-03-30 2018-01-02 Novozymes A/S Processes of producing fermentation products
ES2935920T3 (es) 2012-03-30 2023-03-13 Novozymes North America Inc Procesos de elaboración de productos de fermentación
WO2013166405A2 (en) * 2012-05-04 2013-11-07 Archer Daniels Midland Company Cellulolytic enzyme enhancement of dry grind corn processing and ethanol production
US20140134684A1 (en) * 2012-11-09 2014-05-15 The United States Of America, As Represented By The Secretary Of Agriculture Methods For Obtaining Oil From Maize Using Acid Protease and Cell-wall Polysaccharide-degrading Enzymes
CA2888170C (en) 2012-11-09 2021-04-13 Dsm Ip Assets B.V. Process for enzymatic hydrolysis of lignocellulosic material and fermentation of sugars
BR112015004118B1 (pt) * 2012-11-09 2018-09-18 Dsm Ip Assets Bv processo para a preparação de um produto de açúcar a partir de material lignocelulósico
BR112015028675A2 (pt) * 2013-05-16 2017-09-19 Novozymes As Métodos de pré-condicionamento de material celulósico pré-tratado
CN105934518A (zh) 2013-09-11 2016-09-07 诺维信公司 用于生产发酵产品的方法
WO2015057517A1 (en) 2013-10-17 2015-04-23 Danisco Us Inc. Use of hemicellulases to improve ethanol production
LT3137619T (lt) 2014-04-30 2024-02-26 Versalis S.P.A. Lignoceliuliozinės medžiagos fermentinės hidrolizės ir cukrų fermentacijos būdas
CA2969772C (en) 2014-12-19 2023-02-14 Dsm Ip Assets B.V. Process for enzymatic hydrolysis of lignocellulosic material and fermentation of sugars
GB201501799D0 (en) * 2015-02-03 2015-03-18 Tate & Lyle Sweden Ab Methods of producing liquid compositions
US20160068870A1 (en) * 2015-03-03 2016-03-10 Edward Brian HAMRICK Methods for fermenting carbohydrate-rich crops
US11220663B2 (en) * 2015-10-23 2022-01-11 Fluid Quip Technologies, Llc System and process for clarifying thin stillage
CA3047306A1 (en) * 2016-12-15 2018-06-21 Danisco Us Inc. Method for increasing the production of ethanol from corn fiber in a starch hydrolysis process
BR112020003530A2 (pt) 2017-09-29 2020-09-01 Dsm Ip Assets B.V. produção de etanol livre de glicerol aperfeiçoado
US10655025B2 (en) 2018-05-17 2020-05-19 Xerox Corporation Curable unsaturated crystalline polyester powder and methods of making the same
CN110541003B (zh) * 2018-05-29 2021-11-02 中国石油天然气股份有限公司 以谷物为原料生产乙醇的方法
CN111394409A (zh) * 2020-03-13 2020-07-10 广州智特奇生物科技股份有限公司 一种酶解淀粉原料制备糖浆的方法
CN113637712B (zh) * 2021-10-13 2022-01-18 南京师范大学 通过计算机设计发酵过程中酶制剂补料方式的方法及应用

Family Cites Families (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5534046A (en) 1978-09-01 1980-03-10 Cpc International Inc Novel glucoamyrase having excellent heat resistance and production
US4316956A (en) 1980-02-06 1982-02-23 Novo Industri A/S Fermentation process
NO840200L (no) 1983-01-28 1984-07-30 Cefus Corp Glukoamylase cdna.
US4536477A (en) 1983-08-17 1985-08-20 Cpc International Inc. Thermostable glucoamylase and method for its production
US4587215A (en) 1984-06-25 1986-05-06 Uop Inc. Highly thermostable amyloglucosidase
US4628031A (en) 1984-09-18 1986-12-09 Michigan Biotechnology Institute Thermostable starch converting enzymes
JPH01174394A (ja) * 1987-12-28 1989-07-10 Sadao Asai さつま芋シロップの製造方法
US5162210A (en) 1990-06-29 1992-11-10 Iowa State University Research Foundation Process for enzymatic hydrolysis of starch to glucose
ATE305031T1 (de) 1994-03-29 2005-10-15 Novozymes As Alkalische amylase aus bacellus
KR100511499B1 (ko) 1995-02-03 2005-12-21 노보자임스 에이/에스 소정 특성을 가지는 알파-아밀라제 돌연변이체를 디자인하는 방법
WO1997041213A1 (en) 1996-04-30 1997-11-06 Novo Nordisk A/S α-AMYLASE MUTANTS
US5958739A (en) 1996-06-06 1999-09-28 Genencor International Inc. Mutant α-amylase
US6187576B1 (en) 1997-10-13 2001-02-13 Novo Nordisk A/S α-amylase mutants
AU1434299A (en) 1997-11-26 1999-06-16 Novo Nordisk A/S Thermostable glucoamylase
CA2323581A1 (en) 1998-04-01 1999-10-07 Dsm N.V. Application of phytase in feed having low content of phytate
KR100764528B1 (ko) 1998-07-15 2007-10-09 노보자임스 에이/에스 글루코아밀라제 변이체
FR2788782B1 (fr) * 1999-01-25 2003-01-31 Gie Agro Ind Produit multienzymatique a activites glucoamylasique, proteolytique et xylanasique et procede pour sa production par fermentation a l'etat solide de son de ble avec aspergillus niger
CN101671685B (zh) 1999-08-13 2014-07-02 曼彻斯特大学 肌醇六磷酸酶、编码肌醇六磷酸酶的核酸及包含有此核酸的载体和宿主细胞
AU2002210380A1 (en) 2000-10-13 2002-04-22 Novozymes A/S Alpha-amylase variant with altered properties
DK1576152T3 (da) 2002-12-17 2007-04-10 Novozymes As Varmestabile alfa-amylaser
WO2005111203A2 (en) 2004-04-08 2005-11-24 Genencor International, Inc. MUTANT α ΑMYLASES
US7413887B2 (en) 2004-05-27 2008-08-19 Genecor International, Inc. Trichoderma reesei glucoamylase and homologs thereof
GB0423139D0 (en) 2004-10-18 2004-11-17 Danisco Enzymes
CN101087887A (zh) * 2004-12-22 2007-12-12 诺维信公司 发酵产品方法
JP4038577B2 (ja) * 2005-04-28 2008-01-30 国立大学法人 熊本大学 アルコール生産システムおよびアルコール生産方法
JP2008104452A (ja) * 2006-09-29 2008-05-08 Kumamoto Univ アルコール生産システムおよびアルコール生産方法
JP5568307B2 (ja) 2006-10-10 2014-08-06 ダニスコ・ユーエス・インク、ジェネンコー・ディビジョン 修飾された性質を有するグルコアミラーゼ変異体
US20080220498A1 (en) 2007-03-06 2008-09-11 Cervin Marguerite A Variant Buttiauxella sp. phytases having altered properties
WO2008112282A1 (en) * 2007-03-14 2008-09-18 Danisco Us, Inc., Genencor Division Production of ethanol from barley and ddgs containing reduced beta-glucan and phytic acid
CA2681392C (en) * 2007-03-26 2017-08-01 Novozymes A/S Hafnia phytase
NZ584366A (en) 2007-11-05 2012-03-30 Danisco Us Inc Variants of bacillus licheniformis alpha-amylase with increased thermostability and/or decreased calcium dependence
BRPI0819184B1 (pt) 2007-11-05 2022-05-10 Danisco Us Inc Variantes de alfa-amilase com propriedades alteradas, polinucleotídeo, vetor, célula hospedeira, composição, kit, bem como métodos para tratamento de um caldo de amido, para produção de um substrato fermentável, e para tratamento de um material contendo amido
ES2527586T3 (es) 2007-11-20 2015-01-27 Danisco Us Inc. Variantes de glucoamilasa con propiedades modificadas
JP5050236B2 (ja) * 2008-03-12 2012-10-17 独立行政法人農業環境技術研究所 アルコールの製造方法
EP2276848B9 (en) * 2008-04-30 2015-02-25 Danisco US Inc. Enhanced fermentation process using molasses
CA2725737A1 (en) * 2008-05-29 2009-12-10 Danisco Us Inc. Process for alcohol and co-product production from grain sorghum
JP2010172278A (ja) * 2009-01-30 2010-08-12 National Agriculture & Food Research Organization エノキタケを用いたエタノールの製造方法
JP5249106B2 (ja) * 2009-03-30 2013-07-31 麒麟麦酒株式会社 エタノールの連続発酵製造方法

Also Published As

Publication number Publication date
CN103492579A (zh) 2014-01-01
WO2012149275A1 (en) 2012-11-01
CA2834061A1 (en) 2012-11-01
US20120276593A1 (en) 2012-11-01
EP2702161A1 (en) 2014-03-05
JP2014512828A (ja) 2014-05-29
MX2013012338A (es) 2013-11-01

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Legal Events

Date Code Title Description
B08F Application fees: application dismissed [chapter 8.6 patent gazette]
B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]