WO2019211542A3 - Procédé de conservation des algues et micro-algues fraiches - Google Patents

Procédé de conservation des algues et micro-algues fraiches Download PDF

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Publication number
WO2019211542A3
WO2019211542A3 PCT/FR2019/050897 FR2019050897W WO2019211542A3 WO 2019211542 A3 WO2019211542 A3 WO 2019211542A3 FR 2019050897 W FR2019050897 W FR 2019050897W WO 2019211542 A3 WO2019211542 A3 WO 2019211542A3
Authority
WO
WIPO (PCT)
Prior art keywords
algae
package
micro
preserving fresh
partially
Prior art date
Application number
PCT/FR2019/050897
Other languages
English (en)
Other versions
WO2019211542A2 (fr
Inventor
Dominique Ibarra
Raphaëlle GREGORY
Original Assignee
L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude
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 L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude filed Critical L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude
Publication of WO2019211542A2 publication Critical patent/WO2019211542A2/fr
Publication of WO2019211542A3 publication Critical patent/WO2019211542A3/fr

Links

Classifications

    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
    • A23L17/00—Food-from-the-sea products; Fish products; Fish meal; Fish-egg substitutes; Preparation or treatment thereof
    • A23L17/60—Edible seaweed
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23B—PRESERVING, e.g. BY CANNING, MEAT, FISH, EGGS, FRUIT, VEGETABLES, EDIBLE SEEDS; CHEMICAL RIPENING OF FRUIT OR VEGETABLES; THE PRESERVED, RIPENED, OR CANNED PRODUCTS
    • A23B7/00—Preservation or chemical ripening of fruit or vegetables
    • A23B7/14—Preserving or ripening with chemicals not covered by groups A23B7/08 or A23B7/10
    • A23B7/144—Preserving or ripening with chemicals not covered by groups A23B7/08 or A23B7/10 in the form of gases, e.g. fumigation; Compositions or apparatus therefor
    • A23B7/148—Preserving or ripening with chemicals not covered by groups A23B7/08 or A23B7/10 in the form of gases, e.g. fumigation; Compositions or apparatus therefor in a controlled atmosphere, e.g. partial vacuum, comprising only CO2, N2, O2 or H2O
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K35/00—Medicinal preparations containing materials or reaction products thereof with undetermined constitution
    • A61K35/66—Microorganisms or materials therefrom
    • A61K35/74—Bacteria
    • A61K35/748—Cyanobacteria, i.e. blue-green bacteria or blue-green algae, e.g. spirulina

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Zoology (AREA)
  • Medicinal Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Biotechnology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Molecular Biology (AREA)
  • Microbiology (AREA)
  • Mycology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Wood Science & Technology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Marine Sciences & Fisheries (AREA)
  • Nutrition Science (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Packages (AREA)
  • Packging For Living Organisms, Food Or Medicinal Products That Are Sensitive To Environmental Conditiond (AREA)
  • Edible Seaweed (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

L'invention proposeun procédé de conservation d'algues ou micro- alguesfraiches, par exemple de la spiruline fraîche, dans un emballage sous atmosphère modifiée, procédédu type où: a) on positionne le produitdans un emballage; b) on introduit dans l'emballage une atmosphère de protection; c) on scelle l'emballage; se caractérisant par la mise en œuvre des mesures suivantes: -le produit est positionné dans un emballage au moins en partie opaque, emballage qui est en tout ou partie perméable àl'oxygèneet au CO 2, oubien encore en tout ou partie micro-perforé; -ladite atmosphère comporte une teneur faible en oxygène, préférentiellement comprise entre 3et 12%, et une teneur en CO 2 d'aumoins %, préférentiellement d'au moins 10%, par exemple comprise dans la gamme -30 %;15 - l'emballage une fois fermé est stocké au froid (i.e à une température préférentiellement comprise entre -1°C et 10°C, et encore plus préférentiellement comprise entre 0 et 4°C).
PCT/FR2019/050897 2018-05-02 2019-04-16 Procédé de conservation des algues et micro-algues fraiches WO2019211542A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1853788 2018-05-02
FR1853788A FR3080743B1 (fr) 2018-05-02 2018-05-02 Procede de conservation des algues et micro-algues fraiches

Publications (2)

Publication Number Publication Date
WO2019211542A2 WO2019211542A2 (fr) 2019-11-07
WO2019211542A3 true WO2019211542A3 (fr) 2020-01-02

Family

ID=63407332

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/FR2019/050897 WO2019211542A2 (fr) 2018-05-02 2019-04-16 Procédé de conservation des algues et micro-algues fraiches

Country Status (2)

Country Link
FR (1) FR3080743B1 (fr)
WO (1) WO2019211542A2 (fr)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2637465A1 (fr) * 1988-10-06 1990-04-13 Philippe Oltz Procede de conservation, notamment d'algues fraiches
US20030057217A1 (en) * 2001-08-07 2003-03-27 Ihor Wyslotsky Modified atmosphere package with removable internal seal and methods
WO2008076075A1 (fr) * 2006-12-19 2008-06-26 Loong Keng Lim Systèmes d'emballage pour le contrôle d'humidité relative de fruits, légumes et fleurs frais, avec régulation simultanée de dioxyde de carbone et d'oxygène
US20100181318A1 (en) * 2006-07-11 2010-07-22 Roscoe Louis Bava Packaging for fresh foodstuffs
FR2994634A1 (fr) * 2012-08-27 2014-02-28 Eric Dareville Composition alimentaire a base de spiruline fraiche et procede de preparation

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2637465A1 (fr) * 1988-10-06 1990-04-13 Philippe Oltz Procede de conservation, notamment d'algues fraiches
US20030057217A1 (en) * 2001-08-07 2003-03-27 Ihor Wyslotsky Modified atmosphere package with removable internal seal and methods
US20100181318A1 (en) * 2006-07-11 2010-07-22 Roscoe Louis Bava Packaging for fresh foodstuffs
WO2008076075A1 (fr) * 2006-12-19 2008-06-26 Loong Keng Lim Systèmes d'emballage pour le contrôle d'humidité relative de fruits, légumes et fleurs frais, avec régulation simultanée de dioxyde de carbone et d'oxygène
FR2994634A1 (fr) * 2012-08-27 2014-02-28 Eric Dareville Composition alimentaire a base de spiruline fraiche et procede de preparation

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PAULL ET AL: "Postharvest handling and storage of the edible red seaweed Gracilaria", POSTHARVEST BIOLOGY AND TECHNOLOGY, ELSEVIER, NL, vol. 48, no. 2, 30 January 2008 (2008-01-30), pages 302 - 308, XP022486137, ISSN: 0925-5214, DOI: 10.1016/J.POSTHARVBIO.2007.12.001 *

Also Published As

Publication number Publication date
FR3080743B1 (fr) 2021-06-11
WO2019211542A2 (fr) 2019-11-07
FR3080743A1 (fr) 2019-11-08

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