FR2394601A1 - Procede de purification de liquides organiques tels que des huiles animales et vegetales - Google Patents

Procede de purification de liquides organiques tels que des huiles animales et vegetales

Info

Publication number
FR2394601A1
FR2394601A1 FR7718082A FR7718082A FR2394601A1 FR 2394601 A1 FR2394601 A1 FR 2394601A1 FR 7718082 A FR7718082 A FR 7718082A FR 7718082 A FR7718082 A FR 7718082A FR 2394601 A1 FR2394601 A1 FR 2394601A1
Authority
FR
France
Prior art keywords
hydrogenation
electrofiltration
refining
treatment
organic liquid
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.)
Withdrawn
Application number
FR7718082A
Other languages
English (en)
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.)
Baker Petrolite LLC
Original Assignee
Petrolite Corp
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 Petrolite Corp filed Critical Petrolite Corp
Priority to FR7718082A priority Critical patent/FR2394601A1/fr
Publication of FR2394601A1 publication Critical patent/FR2394601A1/fr
Withdrawn legal-status Critical Current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
    • C11B3/00—Refining fats or fatty oils
    • C11B3/10—Refining fats or fatty oils by adsorption
    • 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
    • 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
    • C11B3/005—Refining fats or fatty oils by wave energy or electric current, e.g. electrodialysis
    • 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
    • C11C3/00—Fats, oils, or fatty acids by chemical modification of fats, oils, or fatty acids obtained therefrom
    • C11C3/12—Fats, oils, or fatty acids by chemical modification of fats, oils, or fatty acids obtained therefrom by hydrogenation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Microbiology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Electrochemistry (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)

Abstract

L'invention concerne la purification des huiles et graisses Elle se rapporte à un procédé qui comprend l'affinage de l'huile, l'hydrogénation en présence d'un catalyseur au nickel, puis la décoloration en présence d'une matière adsorbante finement divisée. Selon l'invention, le mélange est ensuite soumis à une électrofiltration qui retire pratiquement toutes les matières solides. Application à la purification des huiles comestibles.
FR7718082A 1977-06-13 1977-06-13 Procede de purification de liquides organiques tels que des huiles animales et vegetales Withdrawn FR2394601A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7718082A FR2394601A1 (fr) 1977-06-13 1977-06-13 Procede de purification de liquides organiques tels que des huiles animales et vegetales

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7718082A FR2394601A1 (fr) 1977-06-13 1977-06-13 Procede de purification de liquides organiques tels que des huiles animales et vegetales

Publications (1)

Publication Number Publication Date
FR2394601A1 true FR2394601A1 (fr) 1979-01-12

Family

ID=9192035

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7718082A Withdrawn FR2394601A1 (fr) 1977-06-13 1977-06-13 Procede de purification de liquides organiques tels que des huiles animales et vegetales

Country Status (1)

Country Link
FR (1) FR2394601A1 (fr)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR786008A (fr) * 1935-02-21 1935-08-24 Minami Manshu Tetsudo Kabushik Procédé pour effectuer l'hydrogénation et d'autres réactions catalytiques d'une façon continue
GB520233A (en) * 1938-10-11 1940-04-18 Bibby & Sons Ltd J Improvements in processes for the purification of oils
GB642977A (en) * 1947-06-19 1950-09-13 Procter & Gamble Retardation of development of reversion flavor in hydrogenated fats and oils
CA871735A (en) * 1969-11-24 1971-05-25 Canada Packers Limited Clay-heat refining process
US3799855A (en) * 1972-06-15 1974-03-26 Petrolite Corp Solids removal process
NL7612756A (nl) * 1975-11-28 1977-06-01 Petrolite Corp Elektrofilter.

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR786008A (fr) * 1935-02-21 1935-08-24 Minami Manshu Tetsudo Kabushik Procédé pour effectuer l'hydrogénation et d'autres réactions catalytiques d'une façon continue
GB520233A (en) * 1938-10-11 1940-04-18 Bibby & Sons Ltd J Improvements in processes for the purification of oils
GB642977A (en) * 1947-06-19 1950-09-13 Procter & Gamble Retardation of development of reversion flavor in hydrogenated fats and oils
CA871735A (en) * 1969-11-24 1971-05-25 Canada Packers Limited Clay-heat refining process
US3799855A (en) * 1972-06-15 1974-03-26 Petrolite Corp Solids removal process
NL7612756A (nl) * 1975-11-28 1977-06-01 Petrolite Corp Elektrofilter.
FR2332788A1 (fr) * 1975-11-28 1977-06-24 Petrolite Corp Appareil et procede d'electrofiltration

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Legal Events

Date Code Title Description
ST Notification of lapse