IT1012574B - Idrolisi enzimatica d amido granulare - Google Patents

Idrolisi enzimatica d amido granulare

Info

Publication number
IT1012574B
IT1012574B IT21224/74A IT2122474A IT1012574B IT 1012574 B IT1012574 B IT 1012574B IT 21224/74 A IT21224/74 A IT 21224/74A IT 2122474 A IT2122474 A IT 2122474A IT 1012574 B IT1012574 B IT 1012574B
Authority
IT
Italy
Prior art keywords
enzymatic hydrolysis
granular starch
granular
starch
enzymatic
Prior art date
Application number
IT21224/74A
Other languages
English (en)
Original Assignee
Cpc International 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
Priority claimed from US452154A external-priority patent/US3922200A/en
Application filed by Cpc International Inc filed Critical Cpc International Inc
Application granted granted Critical
Publication of IT1012574B publication Critical patent/IT1012574B/it

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C13—SUGAR INDUSTRY
    • C13K—SACCHARIDES OBTAINED FROM NATURAL SOURCES OR BY HYDROLYSIS OF NATURALLY OCCURRING DISACCHARIDES, OLIGOSACCHARIDES OR POLYSACCHARIDES
    • C13K7/00—Maltose
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B30/00—Preparation of starch, degraded or non-chemically modified starch, amylose, or amylopectin
    • C08B30/12—Degraded, destructured or non-chemically modified starch, e.g. mechanically, enzymatically or by irradiation; Bleaching of starch
    • 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
    • C12P19/00—Preparation of compounds containing saccharide radicals
    • C12P19/20—Preparation of compounds containing saccharide radicals produced by the action of an exo-1,4 alpha-glucosidase, e.g. dextrose
    • C—CHEMISTRY; METALLURGY
    • C13—SUGAR INDUSTRY
    • C13K—SACCHARIDES OBTAINED FROM NATURAL SOURCES OR BY HYDROLYSIS OF NATURALLY OCCURRING DISACCHARIDES, OLIGOSACCHARIDES OR POLYSACCHARIDES
    • C13K1/00—Glucose; Glucose-containing syrups
    • C13K1/06—Glucose; Glucose-containing syrups obtained by saccharification of starch or raw materials containing starch
    • 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
    • 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
    • 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
    • Y10S435/839—Bacillus subtilis
    • 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
    • Y10S435/911—Microorganisms using fungi
    • Y10S435/913—Aspergillus
    • Y10S435/917—Aspergillus niger
    • 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
    • Y10S435/911—Microorganisms using fungi
    • Y10S435/939—Rhizopus

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Health & Medical Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Genetics & Genomics (AREA)
  • General Engineering & Computer Science (AREA)
  • Biotechnology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Microbiology (AREA)
  • Materials Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Emergency Medicine (AREA)
  • Polymers & Plastics (AREA)
  • Medicinal Chemistry (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
IT21224/74A 1973-04-10 1974-04-10 Idrolisi enzimatica d amido granulare IT1012574B (it)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US34989973A 1973-04-10 1973-04-10
US437452*A US3922199A (en) 1973-04-10 1974-01-28 Enzymatic hydrolysis of granular starch
US437264*A US3922198A (en) 1973-04-10 1974-01-28 Process for converting granular starch to dextrose
US437101A US3922197A (en) 1973-04-10 1974-01-28 Process for converting granular starch to dextrose
US452154A US3922200A (en) 1974-03-18 1974-03-18 Enzymatic hydrolysis of granular starch

Publications (1)

Publication Number Publication Date
IT1012574B true IT1012574B (it) 1977-03-10

Family

ID=27541222

Family Applications (1)

Application Number Title Priority Date Filing Date
IT21224/74A IT1012574B (it) 1973-04-10 1974-04-10 Idrolisi enzimatica d amido granulare

Country Status (10)

Country Link
US (3) US3922199A (it)
JP (1) JPS5918040B2 (it)
AR (1) AR208286A1 (it)
CA (1) CA1022485A (it)
DE (1) DE2417639C3 (it)
FR (1) FR2225521B1 (it)
GB (1) GB1470325A (it)
IT (1) IT1012574B (it)
NL (1) NL7404893A (it)
TR (1) TR18333A (it)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4169013A (en) * 1974-12-05 1979-09-25 Cpc International Inc. Process for preparing glucoamylase
US4052226A (en) * 1975-09-25 1977-10-04 A. E. Staley Manufacturing Company Directed enzymolysis of starch
US4017363A (en) * 1975-12-19 1977-04-12 Novo Industri A/S Production of high purity glucose syrups
SE432426B (sv) * 1976-05-12 1984-04-02 Cpc International Inc Sett att framstella en vattenuppslamning av sterkelse
US4217414A (en) * 1976-11-01 1980-08-12 Cpc International Inc. Process for separating and recovering vital wheat gluten from wheat flour and the like
DE2757036A1 (de) * 1977-12-21 1979-06-28 Escher Wyss Gmbh Verfahren zur herstellung eines nahrungsmittels aus getreide
JPS5534046A (en) * 1978-09-01 1980-03-10 Cpc International Inc Novel glucoamyrase having excellent heat resistance and production
FR2445839A1 (fr) * 1979-01-08 1980-08-01 Roquette Freres Hydrolysat d'amidon eventuellement hydrogene, son procede de preparation et ses applications
US4316956A (en) * 1980-02-06 1982-02-23 Novo Industri A/S Fermentation process
US4266027A (en) * 1980-03-12 1981-05-05 National Distillers And Chemical Corp. Process for the hydrolysis of starch and fermentable hydrolysates obtained therefrom
DE3023874A1 (de) * 1980-06-26 1982-01-21 Supraton F.J. Zucker GmbH, 4040 Neuss Verfahren zum gewinnen einer konzentrierten schlempe bei der herstellung von alkohol aus staerke oder staerkehaltigen rohstoffen
FI61988C (fi) * 1981-01-28 1982-11-10 Vehnae Ab Oy Foerfarande foer fraktionering av spannmaolsmjoel till fraktioner av livsmedelskvalitet
GB2129806B (en) * 1982-10-29 1986-04-03 Cpc International Inc Process for preparing high-dextrose starch hydrolysates with immobilized glucoamylase
JPS59170017A (ja) * 1983-03-18 1984-09-26 Sapporo Breweries Ltd 新規多糖体ｒｄｐ物質，その製造法およびそれを有効成分とする抗腫瘍剤、免疫調節剤および感染症予防治療剤
US4578352A (en) * 1983-07-13 1986-03-25 Cpc International Inc. Novel thermostable, aciduric alpha-amylase and method for its production
ATE95837T1 (de) 1984-08-06 1993-10-15 Genencor Inc Enzymatische hydrolyse von koerniger staerke direkt bis zu glukose.
US4814267A (en) * 1984-09-18 1989-03-21 Michigan Biotechnology Institute Method for preparing high conversion syrups and other sweeteners
US4618579A (en) * 1984-09-28 1986-10-21 Genencor, Inc. Raw starch saccharification
US4612284A (en) * 1984-09-28 1986-09-16 A. E. Staley Manufacturing Company Process for the enzymatic hydrolysis of non-gelatinized granular starch material directly to glucose
JPS61155308A (ja) * 1984-11-15 1986-07-15 シ−・ピ−・シ−・インタ−ナシヨナル・インコ−ポレイテツド ボデ−ダステイングパウダ−の使用方法
US4622299A (en) * 1984-11-16 1986-11-11 Grain Processing Corporation Production of high D.E. syrups
US4921795A (en) * 1987-03-20 1990-05-01 North American Adhesive Company Method for producing high solids dextrin adhesives
US4985082A (en) * 1987-11-20 1991-01-15 Lafayette Applied Chemistry, Inc. Microporous granular starch matrix compositions
WO1992021703A1 (en) * 1991-05-29 1992-12-10 Whistler Roy L Microcrystalline starch
US5651828A (en) * 1994-09-30 1997-07-29 Lafayette Applied Chemistry, Inc. Fat substitute for processed foods
US5932639A (en) * 1996-05-06 1999-08-03 National Starch And Chemical Investment Holding Corporation Maltodextrin-based adhesives
US5795397A (en) * 1996-05-06 1998-08-18 National Starch And Chemical Investment Holding Corporation Chemically derivatized maltodextrins
AU2001296597A1 (en) * 2000-10-04 2002-04-15 Grain Processing Corporation Method for absorbing fluid
US20110091938A1 (en) * 2009-10-20 2011-04-21 Grain Processing Corporation Starch Hydrolysis
JP2014528241A (ja) * 2011-09-29 2014-10-27 ダニスコ・ユーエス・インク 高濃度デンプン粒の液化及び糖化
US20150111259A1 (en) 2012-03-28 2015-04-23 Danisco Us Inc. Method for Making High Maltose Syrup
CN111447841A (zh) * 2017-12-15 2020-07-24 雀巢产品有限公司 用于糖调节的方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2583451A (en) * 1948-04-12 1952-01-22 Wallerstein Co Inc Production of dextrose
US2583541A (en) * 1948-05-17 1952-01-29 Cons Eng Corp Mass spectrometer
US3039936A (en) * 1959-12-10 1962-06-19 Union Starch & Refining Co Inc Production of dextrose from starch
US3111282A (en) * 1961-01-10 1963-11-19 Proctor Dictating Machine Corp Magnetic sound reproduction
GB1204123A (en) * 1966-11-29 1970-09-03 Unilever Ltd Detergent composition
US3720583A (en) * 1968-12-20 1973-03-13 Staley Mfg Co A E Enzyme hydrolysis
US3804716A (en) * 1970-05-18 1974-04-16 D Langlois Starch conversion products and processes for preparing same
JPS538201B2 (it) * 1972-06-08 1978-03-27

Also Published As

Publication number Publication date
US3922197A (en) 1975-11-25
DE2417639C3 (de) 1980-04-24
DE2417639A1 (de) 1974-10-17
AR208286A1 (es) 1976-12-20
FR2225521A1 (it) 1974-11-08
JPS5918040B2 (ja) 1984-04-25
NL7404893A (it) 1974-10-14
CA1022485A (en) 1977-12-13
US3922198A (en) 1975-11-25
GB1470325A (en) 1977-04-14
US3922199A (en) 1975-11-25
TR18333A (tr) 1976-12-28
JPS5040762A (it) 1975-04-14
DE2417639B2 (de) 1979-08-16
FR2225521B1 (it) 1978-01-27

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