FR2802547B1 - Procede d'extraction et de fractionnement de matieres grasses par solvant, mettant en oeuvre au moins un hydrofluoroether - Google Patents

Procede d'extraction et de fractionnement de matieres grasses par solvant, mettant en oeuvre au moins un hydrofluoroether

Info

Publication number
FR2802547B1
FR2802547B1 FR9916196A FR9916196A FR2802547B1 FR 2802547 B1 FR2802547 B1 FR 2802547B1 FR 9916196 A FR9916196 A FR 9916196A FR 9916196 A FR9916196 A FR 9916196A FR 2802547 B1 FR2802547 B1 FR 2802547B1
Authority
FR
France
Prior art keywords
hydrofluoroether
fractionation
fats
extraction
solvent
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
FR9916196A
Other languages
English (en)
Other versions
FR2802547A1 (fr
Inventor
Benoit Lemaire
Michel Surbled
Jacques Swegers
Bernard Mompon
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Archimex
Original Assignee
Archimex
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 Archimex filed Critical Archimex
Priority to FR9916196A priority Critical patent/FR2802547B1/fr
Priority to US10/168,459 priority patent/US6673952B2/en
Priority to AU28576/01A priority patent/AU2857601A/en
Priority to JP2001546852A priority patent/JP2003518160A/ja
Priority to BR0016548A priority patent/BR0016548A/pt
Priority to EP00993521A priority patent/EP1240284A1/fr
Priority to CN00818592A priority patent/CN1425057A/zh
Priority to CA 2395559 priority patent/CA2395559A1/fr
Priority to PCT/FR2000/003658 priority patent/WO2001046354A1/fr
Publication of FR2802547A1 publication Critical patent/FR2802547A1/fr
Application granted granted Critical
Publication of FR2802547B1 publication Critical patent/FR2802547B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11B—PRODUCING, e.g. BY PRESSING RAW MATERIALS OR BY EXTRACTION FROM WASTE MATERIALS, REFINING OR PRESERVING FATS, FATTY SUBSTANCES, e.g. LANOLIN, FATTY OILS OR WAXES; ESSENTIAL OILS; PERFUMES
    • C11B11/00—Recovery or refining of other fatty substances, e.g. lanolin or waxes
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11B—PRODUCING, e.g. BY PRESSING RAW MATERIALS OR BY EXTRACTION FROM WASTE MATERIALS, REFINING OR PRESERVING FATS, FATTY SUBSTANCES, e.g. LANOLIN, FATTY OILS OR WAXES; ESSENTIAL OILS; PERFUMES
    • C11B1/00—Production of fats or fatty oils from raw materials
    • C11B1/10—Production of fats or fatty oils from raw materials by extracting
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11B—PRODUCING, e.g. BY PRESSING RAW MATERIALS OR BY EXTRACTION FROM WASTE MATERIALS, REFINING OR PRESERVING FATS, FATTY SUBSTANCES, e.g. LANOLIN, FATTY OILS OR WAXES; ESSENTIAL OILS; PERFUMES
    • C11B13/00—Recovery of fats, fatty oils or fatty acids from waste materials
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11B—PRODUCING, e.g. BY PRESSING RAW MATERIALS OR BY EXTRACTION FROM WASTE MATERIALS, REFINING OR PRESERVING FATS, FATTY SUBSTANCES, e.g. LANOLIN, FATTY OILS OR WAXES; ESSENTIAL OILS; PERFUMES
    • C11B3/00—Refining fats or fatty oils
    • C11B3/006—Refining fats or fatty oils by extraction
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11B—PRODUCING, e.g. BY PRESSING RAW MATERIALS OR BY EXTRACTION FROM WASTE MATERIALS, REFINING OR PRESERVING FATS, FATTY SUBSTANCES, e.g. LANOLIN, FATTY OILS OR WAXES; ESSENTIAL OILS; PERFUMES
    • C11B7/00—Separation of mixtures of fats or fatty oils into their constituents, e.g. saturated oils from unsaturated oils
    • C11B7/0008—Separation of mixtures of fats or fatty oils into their constituents, e.g. saturated oils from unsaturated oils by differences of solubilities, e.g. by extraction, by separation from a solution by means of anti-solvents
    • C11B7/0025—Separation of mixtures of fats or fatty oils into their constituents, e.g. saturated oils from unsaturated oils by differences of solubilities, e.g. by extraction, by separation from a solution by means of anti-solvents in solvents containing oxygen in their molecule
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/74—Recovery of fats, fatty oils, fatty acids or other fatty substances, e.g. lanolin or waxes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Engineering & Computer Science (AREA)
  • Microbiology (AREA)
  • Analytical Chemistry (AREA)
  • Fats And Perfumes (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Extraction Or Liquid Replacement (AREA)
  • Cosmetics (AREA)
FR9916196A 1999-12-21 1999-12-21 Procede d'extraction et de fractionnement de matieres grasses par solvant, mettant en oeuvre au moins un hydrofluoroether Expired - Fee Related FR2802547B1 (fr)

Priority Applications (9)

Application Number Priority Date Filing Date Title
FR9916196A FR2802547B1 (fr) 1999-12-21 1999-12-21 Procede d'extraction et de fractionnement de matieres grasses par solvant, mettant en oeuvre au moins un hydrofluoroether
US10/168,459 US6673952B2 (en) 1999-12-21 2000-12-12 Method for extracting and fractionating fats with solvent, using at least a hydrofluroether
JP2001546852A JP2003518160A (ja) 1999-12-21 2000-12-21 ハイドロフルオロエーテル少なくとも１種を使用する溶剤による脂肪質の抽出・分別法
BR0016548A BR0016548A (pt) 1999-12-21 2000-12-21 Método de extração e fracionamento de material graxo através de um solvente usando pelo menos um hidrofluoroéter
AU28576/01A AU2857601A (en) 1999-12-21 2000-12-21 Method for extracting and fractionating fats with solvent, using at least a hydrofluroether
EP00993521A EP1240284A1 (fr) 1999-12-21 2000-12-21 Procede d'extraction et de fractionnement de matieres grasses par solvant, mettant en oeuvre au moins un hydrofluoroether
CN00818592A CN1425057A (zh) 1999-12-21 2000-12-21 使用至少一种氟代醚萃取并分离脂肪物质的方法
CA 2395559 CA2395559A1 (fr) 1999-12-21 2000-12-21 Procede d'extraction et de fractionnement de matieres grasses par solvant, mettant en oeuvre au moins un hydrofluoroether
PCT/FR2000/003658 WO2001046354A1 (fr) 1999-12-21 2000-12-21 Procede d'extraction et de fractionnement de matieres grasses par solvant, mettant en oeuvre au moins un hydrofluoroether

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9916196A FR2802547B1 (fr) 1999-12-21 1999-12-21 Procede d'extraction et de fractionnement de matieres grasses par solvant, mettant en oeuvre au moins un hydrofluoroether

Publications (2)

Publication Number Publication Date
FR2802547A1 FR2802547A1 (fr) 2001-06-22
FR2802547B1 true FR2802547B1 (fr) 2002-03-01

Family

ID=9553589

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9916196A Expired - Fee Related FR2802547B1 (fr) 1999-12-21 1999-12-21 Procede d'extraction et de fractionnement de matieres grasses par solvant, mettant en oeuvre au moins un hydrofluoroether

Country Status (9)

Country Link
US (1) US6673952B2 (fr)
EP (1) EP1240284A1 (fr)
JP (1) JP2003518160A (fr)
CN (1) CN1425057A (fr)
AU (1) AU2857601A (fr)
BR (1) BR0016548A (fr)
CA (1) CA2395559A1 (fr)
FR (1) FR2802547B1 (fr)
WO (1) WO2001046354A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2810672B1 (fr) * 2000-06-22 2003-11-07 Extractive Procede de fractionnement d'huiles essentielles mettant en oeuvre au moins un solvant fluore
FR2955784B1 (fr) 2010-01-29 2014-02-14 Expanscience Lab Extraction liquide / liquide
FR2955782B1 (fr) * 2010-01-29 2014-02-14 Expanscience Lab Extraction solide / liquide

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2288552A (en) * 1994-04-19 1995-10-25 Ici Plc Solvent extraction process
FR2771408B1 (fr) * 1997-11-26 2000-04-14 Archimex Pibs Procede de solubilisation de molecule(s) organique(s) mettant en oeuvre un milieu solvant contenant un hydrofluoroether

Also Published As

Publication number Publication date
US20030091709A1 (en) 2003-05-15
CA2395559A1 (fr) 2001-06-28
CN1425057A (zh) 2003-06-18
JP2003518160A (ja) 2003-06-03
EP1240284A1 (fr) 2002-09-18
WO2001046354A1 (fr) 2001-06-28
AU2857601A (en) 2001-07-03
FR2802547A1 (fr) 2001-06-22
BR0016548A (pt) 2002-09-17
US6673952B2 (en) 2004-01-06

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Legal Events

Date Code Title Description
TP Transmission of property
TP Transmission of property
ST Notification of lapse

Effective date: 20090831