FR3128960B1 - Procédé de traitement d’une composition comprenant du plancton thermal et extrait de plancton thermal - Google Patents

Procédé de traitement d’une composition comprenant du plancton thermal et extrait de plancton thermal Download PDF

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Publication number
FR3128960B1
FR3128960B1 FR2111925A FR2111925A FR3128960B1 FR 3128960 B1 FR3128960 B1 FR 3128960B1 FR 2111925 A FR2111925 A FR 2111925A FR 2111925 A FR2111925 A FR 2111925A FR 3128960 B1 FR3128960 B1 FR 3128960B1
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Prior art keywords
plankton
composition
thermal
alcoholic
thermal plankton
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Active
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FR2111925A
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English (en)
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FR3128960A1 (fr
Inventor
Fakher Trabelsi
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Thermanence
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Thermanence
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Priority to FR2111925A priority Critical patent/FR3128960B1/fr
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Publication of FR3128960B1 publication Critical patent/FR3128960B1/fr
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    • 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
    • C12N13/00—Treatment of microorganisms or enzymes with electrical or wave energy, e.g. magnetism, sonic waves
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00—Cosmetics or similar toiletry preparations
    • A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/96—Cosmetics or similar toiletry preparations characterised by the composition containing materials, or derivatives thereof of undetermined constitution
    • A61K8/99—Cosmetics or similar toiletry preparations characterised by the composition containing materials, or derivatives thereof of undetermined constitution from microorganisms other than algae or fungi, e.g. protozoa or bacteria
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q19/00—Preparations for care of the skin
    • 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
    • C12N1/00—Microorganisms, e.g. protozoa; Compositions thereof; Processes of propagating, maintaining or preserving microorganisms or compositions thereof; Processes of preparing or isolating a composition containing a microorganism; Culture media therefor
    • C12N1/12—Unicellular algae; Culture media therefor
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K2800/00—Properties of cosmetic compositions or active ingredients thereof or formulation aids used therein and process related aspects
    • A61K2800/80—Process related aspects concerning the preparation of the cosmetic composition or the storage or application thereof
    • A61K2800/82—Preparation or application process involves sonication or ultrasonication

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biotechnology (AREA)
  • Chemical & Material Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Organic Chemistry (AREA)
  • Genetics & Genomics (AREA)
  • General Health & Medical Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • General Engineering & Computer Science (AREA)
  • Animal Behavior & Ethology (AREA)
  • Microbiology (AREA)
  • Biomedical Technology (AREA)
  • Biochemistry (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Botany (AREA)
  • Birds (AREA)
  • Epidemiology (AREA)
  • Virology (AREA)
  • Medicinal Chemistry (AREA)
  • Cell Biology (AREA)
  • Dermatology (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)

Abstract

PROCÉDÉ DE TRAITEMENT D’UNE COMPOSITION COMPRENANT DU PLANCTON THERMAL ET EXTRAIT DE PLANCTON THERMAL L’invention concerne un procédé de traitement d’une composition comprenant du plancton thermal dans lequel : on choisit une composition initiale de plancton thermal comprenant au moins des cyanobactéries du genre Synechococcus, on prépare une composition hydro-alcoolique de plancton comprenant ladite composition initiale de plancton et 30% à 75% en volume d’au moins un solvant choisi dans le groupe des alcools, en particulier l’éthanol, on soumet ladite composition hydro-alcoolique de plancton à des ultrasons présentant une fréquence comprise entre 16 kHz et 100 kHz pendant une durée comprise entre 2 minutes et 16 minutes, on réalise une étape de filtration de ladite composition hydro-alcoolique de plancton, on récupère le filtrat obtenu à l’issue de ladite étape de filtration. L’invention concerne un extrait de plancton thermal obtenu par un tel procédé.
FR2111925A 2021-11-10 2021-11-10 Procédé de traitement d’une composition comprenant du plancton thermal et extrait de plancton thermal Active FR3128960B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR2111925A FR3128960B1 (fr) 2021-11-10 2021-11-10 Procédé de traitement d’une composition comprenant du plancton thermal et extrait de plancton thermal

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR2111925 2021-11-10
FR2111925A FR3128960B1 (fr) 2021-11-10 2021-11-10 Procédé de traitement d’une composition comprenant du plancton thermal et extrait de plancton thermal

Publications (2)

Publication Number Publication Date
FR3128960A1 FR3128960A1 (fr) 2023-05-12
FR3128960B1 true FR3128960B1 (fr) 2023-12-08

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Family Applications (1)

Application Number Title Priority Date Filing Date
FR2111925A Active FR3128960B1 (fr) 2021-11-10 2021-11-10 Procédé de traitement d’une composition comprenant du plancton thermal et extrait de plancton thermal

Country Status (1)

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FR (1) FR3128960B1 (fr)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
LU70601A1 (fr) * 1974-07-24 1976-05-31
FR2835747B1 (fr) * 2002-02-08 2006-05-05 Jean Noel Thorel Procede d'extraction d'un principe actif a partir d'un extrait de plancton, compositions adaptees pour un usage cosmetique ou pharmaceutique
WO2008000431A2 (fr) * 2006-06-27 2008-01-03 Nutratec S.R.L. Extraits d'aphanizomenon flos aquae et compositions nutritives, cosmétiques et pharmaceutiques contenant ces extraits
FR2965277B1 (fr) 2010-09-23 2012-10-19 Thermanence Bio Procede et installation de production en masse de plancton, dit thermal, sur au moins un support de culture dispose a l'interieur d'un bassin comportant au moins une entree et une sortie de fluide

Also Published As

Publication number Publication date
FR3128960A1 (fr) 2023-05-12

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