BE808586A - Procede de purification de melanges d'acides gras ou d'esters d'acides gras - Google Patents

Procede de purification de melanges d'acides gras ou d'esters d'acides gras

Info

Publication number
BE808586A
BE808586A BE138823A BE138823A BE808586A BE 808586 A BE808586 A BE 808586A BE 138823 A BE138823 A BE 138823A BE 138823 A BE138823 A BE 138823A BE 808586 A BE808586 A BE 808586A
Authority
BE
Belgium
Prior art keywords
acid esters
fatty acid
fatty acids
fatty
purifying mixtures
Prior art date
Application number
BE138823A
Other languages
English (en)
French (fr)
Original Assignee
Henkel & Cie Gmbh
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 Henkel & Cie Gmbh filed Critical Henkel & Cie Gmbh
Publication of BE808586A publication Critical patent/BE808586A/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11C—FATTY ACIDS FROM FATS, OILS OR WAXES; CANDLES; FATS, OILS OR FATTY ACIDS BY CHEMICAL MODIFICATION OF FATS, OILS, OR FATTY ACIDS OBTAINED THEREFROM
    • C11C1/00—Preparation of fatty acids from fats, fatty oils, or waxes; Refining the fatty acids
    • C11C1/08—Refining
    • C11C1/10—Refining by distillation
    • C11C1/103—Refining by distillation after or with the addition of chemicals
    • 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
    • C07C51/47—Separation; Purification; Stabilisation; Use of additives by solid-liquid treatment; by chemisorption
    • 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
    • C11B3/001—Refining fats or fatty oils by a combination of two or more of the means hereafter

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Microbiology (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Wood Science & Technology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Fats And Perfumes (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
BE138823A 1972-12-14 1973-12-13 Procede de purification de melanges d'acides gras ou d'esters d'acides gras BE808586A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2261067A DE2261067A1 (de) 1972-12-14 1972-12-14 Verfahren zur reinigung von fettsaeureoder fettsaeureestergemischen

Publications (1)

Publication Number Publication Date
BE808586A true BE808586A (fr) 1974-06-13

Family

ID=5864343

Family Applications (1)

Application Number Title Priority Date Filing Date
BE138823A BE808586A (fr) 1972-12-14 1973-12-13 Procede de purification de melanges d'acides gras ou d'esters d'acides gras

Country Status (8)

Country Link
US (1) US3950365A (xx)
JP (1) JPS4987620A (xx)
BE (1) BE808586A (xx)
DE (1) DE2261067A1 (xx)
FR (1) FR2210601B1 (xx)
GB (1) GB1397677A (xx)
IT (1) IT1002223B (xx)
NL (1) NL7315747A (xx)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4125550A (en) * 1976-09-30 1978-11-14 Rohm And Haas Company Removal of free fatty acids from water immiscible fluids via ion exchange resins
US4176127A (en) * 1977-11-28 1979-11-27 Henkel Kommanditgesellschaft Auf Aktien (Henkel Kgaa) Process for the production of silanes from oleic acid esters
DE2926635A1 (de) * 1979-07-02 1981-01-15 Henkel Kgaa Verfahren zur reinigung von fettsaeure- oder fettsaeureestergemischen
US4327030A (en) * 1981-02-13 1982-04-27 Emery Industries, Inc. Process for reducing the polyunsaturates content in mixtures of unsaturated fatty acids and/or fatty acid esters
IN158368B (xx) * 1981-04-10 1986-11-01 Uop Inc
US4495106A (en) * 1982-08-13 1985-01-22 Uop Inc. Adsorbent and process for separating fatty acids from rosin acids
DE3273366D1 (en) * 1982-10-06 1986-10-23 Uop Inc Process for the separation of fatty acids using a solid bed of adsorbent
GB8423229D0 (en) * 1984-09-14 1984-10-17 Unilever Plc Treating triglyceride oil
US5175363A (en) * 1991-01-28 1992-12-29 Eastman Kodak Company Method for purification of carboxylic acids and anhydrides
US6187903B1 (en) * 1999-07-29 2001-02-13 Cognis Corporation Method of preparing dimeric fatty acids and/or esters thereof containing low residual interesters and the resulting dimeric fatty acids and/or dimeric fatty esters
CN104039750A (zh) * 2011-11-22 2014-09-10 阿彻丹尼尔斯米德兰德公司 富含不饱和脂肪酸的棕榈油
US10443017B1 (en) * 2019-01-21 2019-10-15 Trucent, Inc. Process and method for the recovery of oil from the processing of grains into biofuels and other chemicals
US10981087B2 (en) * 2019-01-21 2021-04-20 Trucent, Inc. Process and method for the recovery of oil from the processing of grains into biofuels and other chemicals

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3367952A (en) * 1964-10-22 1968-02-06 Arizona Chem Polymerization of unsaturated fatty acids
US3627708A (en) * 1968-08-05 1971-12-14 Sybron Corp Macroporous cross-linked copolymers and process therefor

Also Published As

Publication number Publication date
US3950365A (en) 1976-04-13
JPS4987620A (xx) 1974-08-22
FR2210601A1 (xx) 1974-07-12
NL7315747A (xx) 1974-06-18
GB1397677A (en) 1975-06-18
FR2210601B1 (xx) 1977-06-10
DE2261067A1 (de) 1974-06-27
IT1002223B (it) 1976-05-20

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