FI103671B1 - Rakeisten tärkkelyslietteiden nesteyttäminen käyttäen alfa-amylaasia karbonaatti-ionin läsnä ollessa - Google Patents

Rakeisten tärkkelyslietteiden nesteyttäminen käyttäen alfa-amylaasia karbonaatti-ionin läsnä ollessa

Info

Publication number
FI103671B1
FI103671B1 FI934165A FI934165A FI103671B1 FI 103671 B1 FI103671 B1 FI 103671B1 FI 934165 A FI934165 A FI 934165A FI 934165 A FI934165 A FI 934165A FI 103671 B1 FI103671 B1 FI 103671B1
Authority
FI
Finland
Prior art keywords
fluidization
carbonate ion
alpha amylase
granular starch
starch slurries
Prior art date
Application number
FI934165A
Other languages
English (en)
Swedish (sv)
Other versions
FI934165A0 (fi
FI934165A (fi
FI103671B (fi
Inventor
Richard L Antrim
Original Assignee
Genencor Int
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 Genencor Int filed Critical Genencor Int
Publication of FI934165A0 publication Critical patent/FI934165A0/fi
Publication of FI934165A publication Critical patent/FI934165A/fi
Application granted granted Critical
Publication of FI103671B1 publication Critical patent/FI103671B1/fi
Publication of FI103671B publication Critical patent/FI103671B/fi

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
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S435/00—Chemistry: molecular biology and microbiology
    • Y10S435/8215—Microorganisms
    • Y10S435/822—Microorganisms using bacteria or actinomycetales
    • Y10S435/832—Bacillus
    • Y10S435/836—Bacillus licheniformis

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)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
FI934165A 1991-03-27 1993-09-23 Rakeisten tärkkelyslietteiden nesteyttäminen käyttäen alfa-amylaasia k arbonaatti-ionin läsnä ollessa FI103671B (fi)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US07/676,770 US5180669A (en) 1991-03-27 1991-03-27 Liquefaction of granular-starch slurries using alpha-amylase in the presence of carbonate ion
US67677091 1991-03-27
US9202412 1992-03-26
PCT/US1992/002412 WO1992017601A1 (en) 1991-03-27 1992-03-26 Liquefaction of granular-starch slurries using alpha-amylase in the presence of carbonate ion

Publications (4)

Publication Number Publication Date
FI934165A0 FI934165A0 (fi) 1993-09-23
FI934165A FI934165A (fi) 1993-09-23
FI103671B1 true FI103671B1 (fi) 1999-08-13
FI103671B FI103671B (fi) 1999-08-13

Family

ID=24715925

Family Applications (1)

Application Number Title Priority Date Filing Date
FI934165A FI103671B (fi) 1991-03-27 1993-09-23 Rakeisten tärkkelyslietteiden nesteyttäminen käyttäen alfa-amylaasia k arbonaatti-ionin läsnä ollessa

Country Status (8)

Country Link
US (1) US5180669A (fi)
EP (1) EP0579762B1 (fi)
JP (1) JP2654438B2 (fi)
CA (1) CA2106388C (fi)
DE (1) DE69221476T2 (fi)
DK (1) DK0579762T3 (fi)
FI (1) FI103671B (fi)
WO (1) WO1992017601A1 (fi)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2615398B2 (ja) * 1991-10-31 1997-05-28 農林水産省食品総合研究所長 特性を改変した澱粉粒の製造方法
US5371212A (en) * 1992-09-04 1994-12-06 Midwest Research Institute Isolation of levoglucosan from pyrolysis oil derived from cellulose
KR19980702782A (ko) * 1995-03-09 1998-08-05 혼 마가렛 에이. 녹말 액화 방법
US5652127A (en) * 1995-06-02 1997-07-29 Genencor International, Inc. Method for liquefying starch
AU720139B2 (en) * 1996-08-05 2000-05-25 Syngenta Mogen Bv Improved process for the production of alcoholic beverages using maltseed
US7498158B2 (en) 2001-05-15 2009-03-03 Novozymes A/S Alpha-amylase variant with altered properties
EP1304103B1 (en) * 2001-10-22 2008-12-31 Viroblock SA New non-phospholipid lipid vesicles (npLV) and their use in cosmetic, therapeutic and prophylactic applications
US20030134396A1 (en) * 2001-12-19 2003-07-17 Shetty Jayarama K. Process for hydrolyzing starch without pH adjustment
US20050233030A1 (en) * 2004-03-10 2005-10-20 Broin And Associates, Inc. Methods and systems for producing ethanol using raw starch and fractionation
CA2517920C (en) * 2003-03-10 2012-12-18 Broin And Associates, Inc. Method for producing ethanol using raw starch
WO2004087889A1 (en) * 2003-04-04 2004-10-14 Novozymes A/S Mash viscosity reduction
CN1260252C (zh) * 2004-01-15 2006-06-21 华南理工大学 一种控制淀粉糖分子量分布的方法
CN1273610C (zh) * 2004-01-15 2006-09-06 华南理工大学 一种祛除低聚糖中单糖成分的方法
US20050239181A1 (en) * 2004-03-10 2005-10-27 Broin And Associates, Inc. Continuous process for producing ethanol using raw starch
WO2006119386A2 (en) * 2005-05-02 2006-11-09 Broin And Associates, Inc. Methods and systems for producing ethanol using raw starch and fractionation
US7919289B2 (en) * 2005-10-10 2011-04-05 Poet Research, Inc. Methods and systems for producing ethanol using raw starch and selecting plant material
US10526627B2 (en) * 2007-11-30 2020-01-07 Corn Products Development, Inc Method for producing high molecular weight reduced viscosity starch pastes
EP2896700B1 (en) * 2009-03-03 2017-08-02 POET Research, Inc. Fermentation system for producing ethanol from xylose
WO2010102060A2 (en) * 2009-03-03 2010-09-10 Poet Research, Inc. System for pre-treatment of biomass for the production of ethanol
US9068206B1 (en) 2009-03-03 2015-06-30 Poet Research, Inc. System for treatment of biomass to facilitate the production of ethanol
US8450094B1 (en) 2009-03-03 2013-05-28 Poet Research, Inc. System for management of yeast to facilitate the production of ethanol
US8545907B2 (en) 2009-08-07 2013-10-01 Danisco Us Inc. Alpha-amylase blend for starch processing and method of use thereof
MX353621B (es) 2011-06-30 2018-01-22 Novozymes As Variantes de alfa-amilasa.
CL2011003236A1 (es) * 2011-12-21 2012-07-20 Univ Santiago Chile Metodo para preparar producto alimenticio en formato gel de almidon de quinoa enriquecido en peptidos y maltodextrinas que comprende: extraccion proteica de la harina de quinoa, centrifugación, hidrolisis del sobrenadante con dos o mas enzimas proteoliticas, hidrolisis del precipitado y harina de quinoa para obtener maltodextrina.
FR3037063B1 (fr) * 2015-06-04 2017-05-19 Roquette Freres Procede optimise de decontamination de l'amidon utilise comme matiere premiere pour l'obtention de polymeres de glucose destines a la dialyse peritoneale

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1200817A (en) * 1967-03-13 1970-08-05 Union Starch And Refining Comp Starch liquefaction process
FR2304675A1 (fr) * 1975-03-21 1976-10-15 Cpc International Inc Procede de production de levulose a partir d'amidon granulaire
JPS5765199A (en) * 1980-10-11 1982-04-20 Agency Of Ind Science & Technol Liquefaction of starch
US4376824A (en) * 1981-04-27 1983-03-15 Nabisco Brands, Inc. Process for producing glucose/fructose syrups from unrefined starch hydrolysates
US4774183A (en) * 1983-06-29 1988-09-27 Kansas State University Research Foundation Process for producing fructose

Also Published As

Publication number Publication date
JPH06506121A (ja) 1994-07-14
DE69221476T2 (de) 1998-03-26
WO1992017601A1 (en) 1992-10-15
EP0579762B1 (en) 1997-08-06
EP0579762A4 (en) 1994-11-23
DE69221476D1 (de) 1997-09-11
CA2106388C (en) 2002-09-24
FI934165A0 (fi) 1993-09-23
EP0579762A1 (en) 1994-01-26
FI934165A (fi) 1993-09-23
JP2654438B2 (ja) 1997-09-17
US5180669A (en) 1993-01-19
CA2106388A1 (en) 1992-09-28
DK0579762T3 (da) 1998-03-02
FI103671B (fi) 1999-08-13

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Legal Events

Date Code Title Description
MA Patent expired