CO6280554A2 - Proceso para producir un producto de fermentación a partir de melazas tratadas con una combinación de alfa-amilasa y glucoamilasa - Google Patents

Proceso para producir un producto de fermentación a partir de melazas tratadas con una combinación de alfa-amilasa y glucoamilasa

Info

Publication number
CO6280554A2
CO6280554A2 CO10048736A CO10048736A CO6280554A2 CO 6280554 A2 CO6280554 A2 CO 6280554A2 CO 10048736 A CO10048736 A CO 10048736A CO 10048736 A CO10048736 A CO 10048736A CO 6280554 A2 CO6280554 A2 CO 6280554A2
Authority
CO
Colombia
Prior art keywords
glucoamylase
amylase
treated
combination
melazas
Prior art date
Application number
CO10048736A
Other languages
English (en)
Inventor
Eder Manzini Bordin
De Souza Viviane Pereira
Alameida Jr Adauto De
Fabiane Bueno Ormerod
Original Assignee
Novozymes As
Novozymes North America Inc
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, Novozymes North America Inc filed Critical Novozymes As
Publication of CO6280554A2 publication Critical patent/CO6280554A2/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
    • C12P7/08—Ethanol, i.e. non-beverage produced as by-product or from waste or cellulosic material substrate
    • 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)
  • Enzymes And Modification Thereof (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)

Abstract

La invención se relaciona con un proceso para producir productos de fermentación de melaza utilizando un organismo fermentador, en donde la melaza se i) trata con una combinación de alfa-amilasa y glucoamilasa, y ii) fermenta utilizando uno o más organismos fermentadores a un conteo celular en el rango de 107-1011 células/mL de medio de fermentación. De acuerdo con la invención la materia prima es melaza la cual es un subproducto de, por ejemplo, azúcar refinado de caña o de remolacha.
CO10048736A 2007-10-12 2010-04-26 Proceso para producir un producto de fermentación a partir de melazas tratadas con una combinación de alfa-amilasa y glucoamilasa CO6280554A2 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US97947107P 2007-10-12 2007-10-12

Publications (1)

Publication Number Publication Date
CO6280554A2 true CO6280554A2 (es) 2011-05-20

Family

ID=40514004

Family Applications (1)

Application Number Title Priority Date Filing Date
CO10048736A CO6280554A2 (es) 2007-10-12 2010-04-26 Proceso para producir un producto de fermentación a partir de melazas tratadas con una combinación de alfa-amilasa y glucoamilasa

Country Status (6)

Country Link
US (1) US20100227367A1 (es)
CN (1) CN101896611A (es)
AU (1) AU2008310711A1 (es)
BR (1) BRPI0815592A2 (es)
CO (1) CO6280554A2 (es)
WO (1) WO2009049136A2 (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010086840A2 (en) * 2009-02-02 2010-08-05 Richcore Life Sciences Pvt. A process to enhance ethanol yield from molasses fermentation, by addition of enzymes which convert unfermentable sugars into fermentable sugars
CN102080105B (zh) * 2010-11-25 2013-09-11 广西科学院 一种淀粉质与糖蜜混合发酵产高浓度乙醇的方法
US10407698B2 (en) 2013-06-20 2019-09-10 Novozymes A/S Fermentation processes with reduced foaming
CN111513280A (zh) * 2019-02-01 2020-08-11 武汉市果果值道科技有限公司 一种香蜜
CN110607246B (zh) * 2019-10-11 2022-12-30 福建省农业科学院农业工程技术研究所 一种酵母高密度增殖酒糟多肽糖蜜培养基及制备方法
CN113999799B (zh) * 2021-11-25 2023-08-15 湖北白云边酒业股份有限公司 解淀粉芽孢杆菌及其应用
CN116656650A (zh) * 2023-07-31 2023-08-29 云南师范大学 一种基于魔芋白绢病bj-y1菌株获得复合型糖苷水解酶的方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU800185A1 (ru) * 1979-03-24 1981-01-30 Всесоюзный Научно-Исследователь-Ский Институт Продуктов Брожения Способ получени глюкоамилазы
IN165765B (es) * 1984-12-10 1990-01-06 Sentrachem Ltd
JPH0629255A (ja) * 1992-07-10 1994-02-04 Hitachi Sci Syst:Kk プラズマエッチング方法及び装置
JP3260896B2 (ja) * 1993-04-06 2002-02-25 協和醗酵工業株式会社 飲食品の製造法
WO1996013600A1 (en) * 1994-10-27 1996-05-09 Genencor International, Inc. A method for improved raw material utilization in fermentation processes
AU9434398A (en) * 1997-10-13 1999-05-03 Novo Nordisk A/S Alpha-amylase mutants
CN1780560B (zh) * 2003-03-10 2011-05-25 布罗因联合公司 利用生淀粉生产乙醇的方法
CN1788083B (zh) * 2003-03-10 2011-10-05 诺维信公司 酒精产品生产方法
US20040253696A1 (en) * 2003-06-10 2004-12-16 Novozymes North America, Inc. Fermentation processes and compositions
RU2283349C2 (ru) * 2004-10-21 2006-09-10 Общество с ограниченной ответственностью "Сибирская патока" (ООО "Сибирская патока") Способ получения патоки из крахмала
WO2007124503A2 (en) * 2006-04-23 2007-11-01 Michael Charles Fahrenthold Methods, apparatus, products and compositions useful for processing fermentation waste streams

Also Published As

Publication number Publication date
CN101896611A (zh) 2010-11-24
WO2009049136A3 (en) 2009-06-04
AU2008310711A1 (en) 2009-04-16
BRPI0815592A2 (pt) 2017-05-09
US20100227367A1 (en) 2010-09-09
WO2009049136A2 (en) 2009-04-16

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