ITTO910973A1 - Procedimento di produzione industriale, per estrazione da vegetali, di enzima ascorbicossidasi impiegabile nei sistemi protettivi antiossidanti biologici di sostanze alimentari. - Google Patents

Procedimento di produzione industriale, per estrazione da vegetali, di enzima ascorbicossidasi impiegabile nei sistemi protettivi antiossidanti biologici di sostanze alimentari.

Info

Publication number
ITTO910973A1
ITTO910973A1 IT000973A ITTO910973A ITTO910973A1 IT TO910973 A1 ITTO910973 A1 IT TO910973A1 IT 000973 A IT000973 A IT 000973A IT TO910973 A ITTO910973 A IT TO910973A IT TO910973 A1 ITTO910973 A1 IT TO910973A1
Authority
IT
Italy
Prior art keywords
ascorbicoxide
vegetables
extraction
production process
industrial production
Prior art date
Application number
IT000973A
Other languages
English (en)
Inventor
Augusto Marchesini
Sebastiano Porretta
Original Assignee
Istituto Sperimentale Per La Nutrizione Delle Pian
Stazione Sperimentale Per L Ind Delle Conser
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 Istituto Sperimentale Per La Nutrizione Delle Pian, Stazione Sperimentale Per L Ind Delle Conser filed Critical Istituto Sperimentale Per La Nutrizione Delle Pian
Priority to ITTO910973A priority Critical patent/IT1250527B/it
Publication of ITTO910973A0 publication Critical patent/ITTO910973A0/it
Priority to DE4241893A priority patent/DE4241893A1/de
Publication of ITTO910973A1 publication Critical patent/ITTO910973A1/it
Application granted granted Critical
Publication of IT1250527B publication Critical patent/IT1250527B/it

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12Y—ENZYMES
    • C12Y110/00—Oxidoreductases acting on diphenols and related substances as donors (1.10)
    • C12Y110/03—Oxidoreductases acting on diphenols and related substances as donors (1.10) with an oxygen as acceptor (1.10.3)
    • C12Y110/03003—L-ascorbate oxidase (1.10.3.3)
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23B—PRESERVATION OF FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES; CHEMICAL RIPENING OF FRUIT OR VEGETABLES
    • A23B2/00—Preservation of foods or foodstuffs, in general
    • A23B2/70—Preservation of foods or foodstuffs, in general by treatment with chemicals
    • A23B2/725—Preservation of foods or foodstuffs, in general by treatment with chemicals in the form of liquids or solids
    • A23B2/729—Organic compounds; Microorganisms; Enzymes
    • A23B2/783—Microorganisms; Enzymes
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N9/00—Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
    • C12N9/0004—Oxidoreductases (1.)
    • C12N9/0055—Oxidoreductases (1.) acting on diphenols and related substances as donors (1.10)
    • C12N9/0057—Oxidoreductases (1.) acting on diphenols and related substances as donors (1.10) with oxygen as acceptor (1.10.3)
    • C12N9/0063—Ascorbate oxidase (1.10.3.3)

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Medicinal Chemistry (AREA)
  • Molecular Biology (AREA)
  • Biomedical Technology (AREA)
  • Biotechnology (AREA)
  • Microbiology (AREA)
  • Coloring Foods And Improving Nutritive Qualities (AREA)
  • Enzymes And Modification Thereof (AREA)
ITTO910973A 1991-12-13 1991-12-13 Procedimento di produzione industriale, per estrazione da vegetali, di enzima ascorbicossidasi impiegabile nei sistemi protettivi antiossidanti biologici di sostanze alimentari. IT1250527B (it)

Priority Applications (2)

Application Number Priority Date Filing Date Title
ITTO910973A IT1250527B (it) 1991-12-13 1991-12-13 Procedimento di produzione industriale, per estrazione da vegetali, di enzima ascorbicossidasi impiegabile nei sistemi protettivi antiossidanti biologici di sostanze alimentari.
DE4241893A DE4241893A1 (en) 1991-12-13 1992-12-11 Industrial prodn. of ascorbin oxidase enzymes from gourds - by preparing fruit juice and adding sodium hydroxide, rendering enzymes water soluble

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITTO910973A IT1250527B (it) 1991-12-13 1991-12-13 Procedimento di produzione industriale, per estrazione da vegetali, di enzima ascorbicossidasi impiegabile nei sistemi protettivi antiossidanti biologici di sostanze alimentari.

Publications (3)

Publication Number Publication Date
ITTO910973A0 ITTO910973A0 (it) 1991-12-13
ITTO910973A1 true ITTO910973A1 (it) 1993-06-13
IT1250527B IT1250527B (it) 1995-04-08

Family

ID=11409781

Family Applications (1)

Application Number Title Priority Date Filing Date
ITTO910973A IT1250527B (it) 1991-12-13 1991-12-13 Procedimento di produzione industriale, per estrazione da vegetali, di enzima ascorbicossidasi impiegabile nei sistemi protettivi antiossidanti biologici di sostanze alimentari.

Country Status (2)

Country Link
DE (1) DE4241893A1 (it)
IT (1) IT1250527B (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2012302146A1 (en) 2011-09-02 2014-04-03 Burt's Farm, LLC Personal care compositions comprising squash or pumpkin extract

Also Published As

Publication number Publication date
IT1250527B (it) 1995-04-08
DE4241893A1 (en) 1993-06-17
ITTO910973A0 (it) 1991-12-13

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19941111