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WO2001018188A3 - Appareil generateur de radicaux chimiques oxygenes et ses applications industrielles - Google Patents

Appareil generateur de radicaux chimiques oxygenes et ses applications industrielles Download PDF

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Publication number
WO2001018188A3
WO2001018188A3 PCT/FR2000/002438 FR0002438W WO0118188A3 WO 2001018188 A3 WO2001018188 A3 WO 2001018188A3 FR 0002438 W FR0002438 W FR 0002438W WO 0118188 A3 WO0118188 A3 WO 0118188A3
Authority
WO
WIPO (PCT)
Prior art keywords
chemical radicals
products
invention concerns
oxygenated
immobilised
Prior art date
Application number
PCT/FR2000/002438
Other languages
English (en)
Other versions
WO2001018188A2 (fr
Inventor
Marguerite Gabr Calone-Bonneau
Original Assignee
Marguerite Gabr Calone-Bonneau
Bordeau Phillippe
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 Marguerite Gabr Calone-Bonneau, Bordeau Phillippe filed Critical Marguerite Gabr Calone-Bonneau
Priority to AU72978/00A priority Critical patent/AU7297800A/en
Publication of WO2001018188A2 publication Critical patent/WO2001018188A2/fr
Publication of WO2001018188A3 publication Critical patent/WO2001018188A3/fr

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00—Biological treatment of water, waste water, or sewage
    • C02F3/34—Biological treatment of water, waste water, or sewage characterised by the microorganisms used
    • C02F3/342—Biological treatment of water, waste water, or sewage characterised by the microorganisms used characterised by the enzymes used
    • 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
    • A23B2/704—Preservation of foods or foodstuffs, in general by treatment with chemicals in the form of gases, e.g. fumigation; Compositions or apparatus therefor
    • 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
    • A23B2/742—Organic compounds containing oxygen
    • 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
    • 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
    • A23B2/788—Inorganic compounds
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23C—DAIRY PRODUCTS, e.g. MILK, BUTTER OR CHEESE; MILK OR CHEESE SUBSTITUTES; MAKING OR TREATMENT THEREOF
    • A23C9/00—Milk preparations; Milk powder or milk powder preparations
    • A23C9/12—Fermented milk preparations; Treatment using microorganisms or enzymes
    • A23C9/1203—Addition of, or treatment with, enzymes or microorganisms other than lactobacteriaceae
    • A23C9/1213—Oxidation or reduction enzymes, e.g. peroxidase, catalase, dehydrogenase

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Microbiology (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Food Preservation Except Freezing, Refrigeration, And Drying (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

Nouvel appareil de catalyse enzymatique formulé, structuré et mis en oeuvre pour produire des radicaux chimiques libres oxygénés en flux, liquides ou gazeux, concentrés, continus et spécifiques à différents usages industriels. L'invention concerne un dispositif comportant une enceinte close pourvue d'au moins un orifice, à l'intérieur de laquelle sont immobilisées, par adsorption, ou par liaison sur un support, des enzymes d'origines végétales, microbiennes et animales, appartenant au groupe des oxydo-réductases. Le dispositif objet de l'invention permet, après introduction dans l'enceinte de diverses compositions chimiques riches en molécules oxygénées et en substrats enzymatiques spécifiques, de générer, au contact des enzymes immobilisées, et selon des conditions définies de pH et de température, un flux concentré et continu de radicaux chimiques libres oxygénés et de substrats oxydés dotés d'activités biocides. Ces produits biocides sont appliqués, sous forme liquide ou gazeuse et selon des concentrations adéquates, dans la décontamination des produits alimentaires (laits et produits laitiers, viandes, fruits et légumes, boissons,...) dans le nettoyage et la désinfection des matériels (récipients, outils, machines, tissus, emballages) et des locaux industriels, dans la détoxication et dans l'assainissement des eaux et de l'air, et dans le traitement destructif des déchets organiques.
PCT/FR2000/002438 1999-09-07 2000-09-05 Appareil generateur de radicaux chimiques oxygenes et ses applications industrielles WO2001018188A2 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU72978/00A AU7297800A (en) 1999-09-07 2000-09-05 Apparatus generating oxygenated chemical radicals and industrial applications thereof

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9911314A FR2798137A1 (fr) 1999-09-07 1999-09-07 Appareil generateur de radicaux chimiques oxygenes et ses applications industrielles
FR99/11314 1999-09-07

Publications (2)

Publication Number Publication Date
WO2001018188A2 WO2001018188A2 (fr) 2001-03-15
WO2001018188A3 true WO2001018188A3 (fr) 2001-08-02

Family

ID=9549694

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/FR2000/002438 WO2001018188A2 (fr) 1999-09-07 2000-09-05 Appareil generateur de radicaux chimiques oxygenes et ses applications industrielles

Country Status (3)

Country Link
AU (1) AU7297800A (fr)
FR (1) FR2798137A1 (fr)
WO (1) WO2001018188A2 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10064064A1 (de) * 2000-12-21 2002-07-18 Fraunhofer Ges Forschung Verfahren zur Beschleunigung biokatalytischer und/oder hormoneller Prozesse und dessen Verwendung
JP2004344240A (ja) * 2003-05-20 2004-12-09 Takasago Internatl Corp 消臭方法
GB0705557D0 (en) * 2007-03-23 2007-05-02 Stead Richard G A treatment
ITBO20110510A1 (it) * 2011-09-05 2013-03-06 Archimede R & D S R L Dispositivo per la riduzione del contenuto di sostanze inquinanti e/o indesiderate, particolarmente in acqua e altri fluidi

Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3809613A (en) * 1971-05-28 1974-05-07 Research Corp Biocatalytic module
US4246347A (en) * 1979-05-29 1981-01-20 Cetus Corporation Process for the production of fructose
GB2070580A (en) * 1980-03-04 1981-09-09 Apv Co Ltd Oxidation of organic wastes
JPS58152486A (ja) * 1982-03-08 1983-09-10 Nitto Electric Ind Co Ltd 酵素反応方法
GB2164663A (en) * 1984-09-22 1986-03-26 Kao Corp Process for carrying out enzymatic or microbial reactions
WO1989006273A1 (fr) * 1987-12-23 1989-07-13 Pharmacal, Ltd. Conteneur de transport, de stockage ou de distribution comportant un reactif enzymatique
US4975375A (en) * 1985-07-02 1990-12-04 Canon Kabushiki Kaisha Biocatalyst immobilization with a reversibly swelling and shrinking polymer
WO1992018636A1 (fr) * 1991-04-19 1992-10-29 Perseptive Biosystems, Inc. Procede de reaction a enzymes immobilisees et dispositif conçu a cet effet
US5176928A (en) * 1988-08-04 1993-01-05 The Nutrasweet Company Reduced calorie diary mix
US5403450A (en) * 1990-09-26 1995-04-04 Mobitec Molecular Biologische Technologie Gmbh Method of water purification
US5747078A (en) * 1991-06-11 1998-05-05 Gist-Brocades, N.V. Longterm antimicrobial activity obtained by sustained release of hydrogen peroxide
EP0924294A2 (fr) * 1997-09-09 1999-06-23 Rafael Rangel-Aldao Boisson à base de malt avec arÔme stabilisé et procédé pour sa production

Patent Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3809613A (en) * 1971-05-28 1974-05-07 Research Corp Biocatalytic module
US4246347A (en) * 1979-05-29 1981-01-20 Cetus Corporation Process for the production of fructose
GB2070580A (en) * 1980-03-04 1981-09-09 Apv Co Ltd Oxidation of organic wastes
JPS58152486A (ja) * 1982-03-08 1983-09-10 Nitto Electric Ind Co Ltd 酵素反応方法
GB2164663A (en) * 1984-09-22 1986-03-26 Kao Corp Process for carrying out enzymatic or microbial reactions
US4975375A (en) * 1985-07-02 1990-12-04 Canon Kabushiki Kaisha Biocatalyst immobilization with a reversibly swelling and shrinking polymer
WO1989006273A1 (fr) * 1987-12-23 1989-07-13 Pharmacal, Ltd. Conteneur de transport, de stockage ou de distribution comportant un reactif enzymatique
US5176928A (en) * 1988-08-04 1993-01-05 The Nutrasweet Company Reduced calorie diary mix
US5403450A (en) * 1990-09-26 1995-04-04 Mobitec Molecular Biologische Technologie Gmbh Method of water purification
WO1992018636A1 (fr) * 1991-04-19 1992-10-29 Perseptive Biosystems, Inc. Procede de reaction a enzymes immobilisees et dispositif conçu a cet effet
US5747078A (en) * 1991-06-11 1998-05-05 Gist-Brocades, N.V. Longterm antimicrobial activity obtained by sustained release of hydrogen peroxide
EP0924294A2 (fr) * 1997-09-09 1999-06-23 Rafael Rangel-Aldao Boisson à base de malt avec arÔme stabilisé et procédé pour sa production

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 007, no. 273 (C - 198) 6 December 1983 (1983-12-06) *

Also Published As

Publication number Publication date
WO2001018188A2 (fr) 2001-03-15
AU7297800A (en) 2001-04-10
FR2798137A1 (fr) 2001-03-09

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