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MA63860B1 - Procédé d’extraction des antioxydants sous leur forme liquide par filtration à froid à partir de plantes de la famille des Lamiacées. - Google Patents

Procédé d’extraction des antioxydants sous leur forme liquide par filtration à froid à partir de plantes de la famille des Lamiacées.

Info

Publication number
MA63860B1
MA63860B1 MA63860A MA63860A MA63860B1 MA 63860 B1 MA63860 B1 MA 63860B1 MA 63860 A MA63860 A MA 63860A MA 63860 A MA63860 A MA 63860A MA 63860 B1 MA63860 B1 MA 63860B1
Authority
MA
Morocco
Prior art keywords
liquid form
plants
cold filtration
lamiaceae family
extracting antioxidants
Prior art date
Application number
MA63860A
Other languages
English (en)
Other versions
MA63860A1 (fr
Inventor
Keltoum Bouizgma
Abbas Zakari
Original Assignee
Azerys
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 Azerys filed Critical Azerys
Priority to MA63860A priority Critical patent/MA63860B1/fr
Priority to PCT/MA2024/050035 priority patent/WO2025151024A1/fr
Publication of MA63860A1 publication Critical patent/MA63860A1/fr
Publication of MA63860B1 publication Critical patent/MA63860B1/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 OTHERWISE PROVIDED FOR; PREPARATION OR TREATMENT THEREOF
    • A23L33/00—Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof
    • A23L33/10—Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof using additives
    • A23L33/105—Plant extracts, their artificial duplicates or their derivatives
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/42—Separation; Purification; Stabilisation; Use of additives
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K36/00—Medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicines
    • A61K36/18—Magnoliophyta (angiosperms)
    • A61K36/185—Magnoliopsida (dicotyledons)
    • A61K36/53—Lamiaceae or Labiatae (Mint family), e.g. thyme, rosemary or lavender
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D1/00—Evaporating
    • B01D1/06—Evaporators with vertical tubes
    • B01D1/065—Evaporators with vertical tubes by film evaporating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D1/00—Evaporating
    • B01D1/06—Evaporators with vertical tubes
    • B01D1/12—Evaporators with vertical tubes and forced circulation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D11/00—Solvent extraction
    • B01D11/02—Solvent extraction of solids
    • B01D11/0215—Solid material in other stationary receptacles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D11/00—Solvent extraction
    • B01D11/02—Solvent extraction of solids
    • B01D11/028—Flow sheets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D11/00—Solvent extraction
    • B01D11/02—Solvent extraction of solids
    • B01D11/0288—Applications, solvents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D11/00—Solvent extraction
    • B01D11/02—Solvent extraction of solids
    • B01D11/0292—Treatment of the solvent
    • B01D11/0296—Condensation of solvent vapours
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D9/00—Crystallisation
    • B01D9/0004—Crystallisation cooling by heat exchange
    • B01D9/0013—Crystallisation cooling by heat exchange by indirect heat exchange
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D9/00—Crystallisation
    • B01D9/0018—Evaporation of components of the mixture to be separated
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D9/00—Crystallisation
    • B01D9/005—Selection of auxiliary, e.g. for control of crystallisation nuclei, of crystal growth, of adherence to walls; Arrangements for introduction thereof
    • B01D9/0054—Use of anti-solvent
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K2236/00—Isolation or extraction methods of medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicine
    • A61K2236/30—Extraction of the material
    • A61K2236/35—Extraction with lipophilic solvents, e.g. Hexane or petrol ether
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K2236/00—Isolation or extraction methods of medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicine
    • A61K2236/30—Extraction of the material
    • A61K2236/37—Extraction at elevated pressure or temperature, e.g. pressurized solvent extraction [PSE], supercritical carbon dioxide extraction or subcritical water extraction
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K2236/00—Isolation or extraction methods of medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicine
    • A61K2236/30—Extraction of the material
    • A61K2236/39—Complex extraction schemes, e.g. fractionation or repeated extraction steps

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Natural Medicines & Medicinal Plants (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Botany (AREA)
  • Mycology (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Medical Informatics (AREA)
  • General Health & Medical Sciences (AREA)
  • Alternative & Traditional Medicine (AREA)
  • Medicinal Chemistry (AREA)
  • Microbiology (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Biotechnology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Nutrition Science (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Anti-Oxidant Or Stabilizer Compositions (AREA)
  • Food Preservation Except Freezing, Refrigeration, And Drying (AREA)
  • Fats And Perfumes (AREA)

Abstract

La présente invention concerne un procédé pour extraire les antioxydants sous leur forme liquide (acide carnosique et carnosol) par filtration à froid dans un filtre-presse et évaporateur à film tombant à partir de matière naturelle de la famille des Lamiacées, dont le romarin (Rosmarinus Officinalis), sans ajout d'émulsifiant ou d'autres additifs. Le procédé selon linvention comprend une successions détape dévaporation et de filtration dont une dévaporation sous vide dans un dispositif dévaporation dit à flot tombant, ledit dispositif permet la séparation de lacide carnosique grâce au design de lévaporateur et à son système dagitation.
MA63860A 2024-01-10 2024-01-10 Procédé d’extraction des antioxydants sous leur forme liquide par filtration à froid à partir de plantes de la famille des Lamiacées. MA63860B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
MA63860A MA63860B1 (fr) 2024-01-10 2024-01-10 Procédé d’extraction des antioxydants sous leur forme liquide par filtration à froid à partir de plantes de la famille des Lamiacées.
PCT/MA2024/050035 WO2025151024A1 (fr) 2024-01-10 2024-12-28 Procédé d'extraction des antioxydants sous leur forme liquide par filtration à froid à partir de plantes de la famille des lamiacées.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MA63860A MA63860B1 (fr) 2024-01-10 2024-01-10 Procédé d’extraction des antioxydants sous leur forme liquide par filtration à froid à partir de plantes de la famille des Lamiacées.

Publications (2)

Publication Number Publication Date
MA63860A1 MA63860A1 (fr) 2025-07-31
MA63860B1 true MA63860B1 (fr) 2025-10-31

Family

ID=94599121

Family Applications (1)

Application Number Title Priority Date Filing Date
MA63860A MA63860B1 (fr) 2024-01-10 2024-01-10 Procédé d’extraction des antioxydants sous leur forme liquide par filtration à froid à partir de plantes de la famille des Lamiacées.

Country Status (2)

Country Link
MA (1) MA63860B1 (fr)
WO (1) WO2025151024A1 (fr)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0480077A1 (fr) * 1990-10-06 1992-04-15 Societe Des Produits Nestle S.A. Procédé d'obtention d'acide carnosique
CN105777530A (zh) * 2016-03-29 2016-07-20 海南舒普生物科技有限公司 一种从迷迭香中提取鼠尾草酸的方法
CN107759467A (zh) * 2017-10-27 2018-03-06 湖南鑫利生物科技有限公司 一种提高迷迭香脂溶性抗氧化剂中鼠尾草酸含量的制备方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1297718C (fr) * 1985-12-20 1992-03-24 Paul H. Todd, Jr. Composition antioxydante et (ou) aromatisante de fines herbes, et procede pour sa preparation
CA2220223C (fr) 1995-05-05 2008-07-29 Hauser Inc. Isolement d'acide carnosique pur dans des extraits de romarin et de sauge par precipitation regie par le ph
AU1201701A (en) * 1999-10-14 2001-04-23 Kemin Industries, Inc. Method for removing essential oils and antioxidants from extract products of lamiaceae species using rolled film evaporation
US6450935B1 (en) 2000-10-13 2002-09-17 Kemin Industries, Inc. Method for removing essential oils and antioxidants from extract products of lamiaceae species using rolled film evaporation
CN102031116B (zh) * 2010-11-17 2012-06-13 合肥工业大学科教开发部 一种迷迭香天然抗氧化剂的制备方法
GB202016984D0 (en) * 2020-10-26 2020-12-09 Givaudan Sa Colouring composition

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0480077A1 (fr) * 1990-10-06 1992-04-15 Societe Des Produits Nestle S.A. Procédé d'obtention d'acide carnosique
CN105777530A (zh) * 2016-03-29 2016-07-20 海南舒普生物科技有限公司 一种从迷迭香中提取鼠尾草酸的方法
CN107759467A (zh) * 2017-10-27 2018-03-06 湖南鑫利生物科技有限公司 一种提高迷迭香脂溶性抗氧化剂中鼠尾草酸含量的制备方法

Also Published As

Publication number Publication date
MA63860A1 (fr) 2025-07-31
WO2025151024A1 (fr) 2025-07-17

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