FR2116770A5 - Water soluble starch hydrolysate - prepd by starch liquefaction with alpha-amylase - Google Patents

Water soluble starch hydrolysate - prepd by starch liquefaction with alpha-amylase

Info

Publication number
FR2116770A5
FR2116770A5 FR7043938A FR7043938A FR2116770A5 FR 2116770 A5 FR2116770 A5 FR 2116770A5 FR 7043938 A FR7043938 A FR 7043938A FR 7043938 A FR7043938 A FR 7043938A FR 2116770 A5 FR2116770 A5 FR 2116770A5
Authority
FR
France
Prior art keywords
starch
pref
degrees
amylase
alpha
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
FR7043938A
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Unilever Bestfoods North America
Original Assignee
Unilever Bestfoods North America
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 Unilever Bestfoods North America filed Critical Unilever Bestfoods North America
Priority to FR7043938A priority Critical patent/FR2116770A5/en
Application granted granted Critical
Publication of FR2116770A5 publication Critical patent/FR2116770A5/en
Expired legal-status Critical Current

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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Microbiology (AREA)
  • Biotechnology (AREA)
  • Emergency Medicine (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • Genetics & Genomics (AREA)
  • Grain Derivatives (AREA)

Abstract

Starch hydrolysate with >=90 wt.% solubility in cold water and 1-6 dextrose equiv. is useful in food industry and esp. animal foods, for young newly-weaned calves and piglets. It is prepd. by liquefying starch, pref. maize starch, with alpha-amylase, pref. by heating aq. dispersion of alpha-amylase-contg. starch, pref. at pH 5-7, at 70-90 degrees C, until prod. has 1-6 dextrose equiv., subjecting it to superatmos. press. pref. in pressure vessel by raising temp. to 100-200 degrees C (100-150 degrees C) for 5-90 min., and spray-drying, opt. over a turntable, pref. in air-chamber with 150-200 degrees C air inlet temp. and 60-100 degrees air- and prod. -outlet temp.
FR7043938A 1970-12-07 1970-12-07 Water soluble starch hydrolysate - prepd by starch liquefaction with alpha-amylase Expired FR2116770A5 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7043938A FR2116770A5 (en) 1970-12-07 1970-12-07 Water soluble starch hydrolysate - prepd by starch liquefaction with alpha-amylase

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7043938A FR2116770A5 (en) 1970-12-07 1970-12-07 Water soluble starch hydrolysate - prepd by starch liquefaction with alpha-amylase

Publications (1)

Publication Number Publication Date
FR2116770A5 true FR2116770A5 (en) 1972-07-21

Family

ID=9065341

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7043938A Expired FR2116770A5 (en) 1970-12-07 1970-12-07 Water soluble starch hydrolysate - prepd by starch liquefaction with alpha-amylase

Country Status (1)

Country Link
FR (1) FR2116770A5 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0120573A2 (en) * 1983-02-15 1984-10-03 Unilever N.V. Manufacture of feed material

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0120573A2 (en) * 1983-02-15 1984-10-03 Unilever N.V. Manufacture of feed material
EP0120573A3 (en) * 1983-02-15 1986-12-10 Unilever N.V. Manufacture of feed material

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Legal Events

Date Code Title Description
ST Notification of lapse