CH606401A5 - - Google Patents

Info

Publication number
CH606401A5
CH606401A5 CH1436374A CH1436374A CH606401A5 CH 606401 A5 CH606401 A5 CH 606401A5 CH 1436374 A CH1436374 A CH 1436374A CH 1436374 A CH1436374 A CH 1436374A CH 606401 A5 CH606401 A5 CH 606401A5
Authority
CH
Switzerland
Application number
CH1436374A
Inventor
Bruno Dr Stellmach
Original Assignee
Stellmach Bruno Extrakt Chemie
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 Stellmach Bruno Extrakt Chemie filed Critical Stellmach Bruno Extrakt Chemie
Publication of CH606401A5 publication Critical patent/CH606401A5/xx

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
    • 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
    • C11B7/0058—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 or mixtures of solvents of different natures or compositions used in succession
    • 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
    • C11B9/00—Essential oils; Perfumes
    • C11B9/02—Recovery or refining of essential oils from raw materials
    • C11B9/025—Recovery by solvent extraction

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Extraction Or Liquid Replacement (AREA)
CH1436374A 1973-10-27 1974-10-25 CH606401A5 (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19732354038 DE2354038B2 (de) 1973-10-27 1973-10-27 Verfahren zur Gewinnung von ätherischen und fetten ölen u.dgl

Publications (1)

Publication Number Publication Date
CH606401A5 true CH606401A5 (nl) 1978-10-31

Family

ID=5896679

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1436374A CH606401A5 (nl) 1973-10-27 1974-10-25

Country Status (3)

Country Link
CH (1) CH606401A5 (nl)
DE (1) DE2354038B2 (nl)
NL (1) NL7413987A (nl)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56144078A (en) * 1980-04-08 1981-11-10 Lion Corp Preparation of preservative
DE3118072A1 (de) * 1981-05-07 1982-11-25 Claus-Christian Dr.Rer.Nat. Dr.Med. 6901 Wilhelmsfeld Heuck Verfahren zur trennung von lipophilen bestandteilen aus waessrigen kolloid-loesungen zu praeparativen zwecken und/oder zum nachweis eines analyts in waessriger phase
FR2543155B1 (fr) * 1983-03-25 1985-11-15 Artozoul Jacques Procede de fabrication d'aromes purs a partir d'huiles essentielles et aromes obtenus
FR2617499B1 (fr) * 1987-07-03 1989-12-08 Toulouse Inst Nat Polytech Procede d'extraction des huiles essentielles de plantes aromatiques et produits obtenus

Also Published As

Publication number Publication date
DE2354038A1 (de) 1975-05-07
NL7413987A (nl) 1975-04-29
DE2354038C3 (nl) 1979-05-31
DE2354038B2 (de) 1978-10-05

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Legal Events

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PL Patent ceased