FR518593A - Procédé d'épuration des graisses et huiles - Google Patents

Procédé d'épuration des graisses et huiles

Info

Publication number
FR518593A
FR518593A FR518593A FR518593DA FR518593A FR 518593 A FR518593 A FR 518593A FR 518593 A FR518593 A FR 518593A FR 518593D A FR518593D A FR 518593DA FR 518593 A FR518593 A FR 518593A
Authority
FR
France
Prior art keywords
grease
purification process
oil purification
oil
purification
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
Application number
FR518593A
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.)
ELEKTRO OSMOSE AG
Original Assignee
ELEKTRO OSMOSE AG
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 ELEKTRO OSMOSE AG filed Critical ELEKTRO OSMOSE AG
Application granted granted Critical
Publication of FR518593A publication Critical patent/FR518593A/fr
Expired 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
    • C11B3/02—Refining fats or fatty oils by chemical reaction
    • C11B3/04—Refining fats or fatty oils by chemical reaction with acids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Microbiology (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
FR518593A 1917-06-29 1919-06-04 Procédé d'épuration des graisses et huiles Expired FR518593A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE518593X 1917-06-29

Publications (1)

Publication Number Publication Date
FR518593A true FR518593A (fr) 1921-05-27

Family

ID=6550082

Family Applications (1)

Application Number Title Priority Date Filing Date
FR518593A Expired FR518593A (fr) 1917-06-29 1919-06-04 Procédé d'épuration des graisses et huiles

Country Status (1)

Country Link
FR (1) FR518593A (fr)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2593619A (en) * 1950-07-19 1952-04-22 Standard Oil Dev Co Treatment of hydrocarbon oils with an alkyl oxalate and an alkali alcoholate
US2703306A (en) * 1952-05-01 1955-03-01 Exxon Research Engineering Co Treatment of oil for removing iron
US2716087A (en) * 1951-03-29 1955-08-23 California Research Corp Method of filtering dispersions of metal oxides and hydroxides in lubricating oils
US2739103A (en) * 1952-03-28 1956-03-20 Eastman Kodak Co Method of treating gasoline with citric acid to remove copper
US2759875A (en) * 1951-11-28 1956-08-21 Sun Oil Co Refining mineral oil to remove copper therefrom by treating with a metal acetate
US2767123A (en) * 1952-07-28 1956-10-16 Exxon Research Engineering Co Treatment of gasoline for improving oxidation stability by forming peroxides in gasoline and then treating with an organic hydroxy carboxylic acid
US2944964A (en) * 1958-12-24 1960-07-12 Emery Industries Inc Removing odor from petroleum-based dry cleaning solvent with diglycolic acid
WO1995000609A1 (fr) * 1993-06-18 1995-01-05 Fractionnement Tirtiaux S.A. Procede de degommage d'un corps gras et corps gras ainsi obtenu
EP2161328A1 (fr) * 2008-09-05 2010-03-10 Veolia Proprete Procédé de traitement de déchets gras

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2593619A (en) * 1950-07-19 1952-04-22 Standard Oil Dev Co Treatment of hydrocarbon oils with an alkyl oxalate and an alkali alcoholate
US2716087A (en) * 1951-03-29 1955-08-23 California Research Corp Method of filtering dispersions of metal oxides and hydroxides in lubricating oils
US2759875A (en) * 1951-11-28 1956-08-21 Sun Oil Co Refining mineral oil to remove copper therefrom by treating with a metal acetate
US2739103A (en) * 1952-03-28 1956-03-20 Eastman Kodak Co Method of treating gasoline with citric acid to remove copper
US2703306A (en) * 1952-05-01 1955-03-01 Exxon Research Engineering Co Treatment of oil for removing iron
US2767123A (en) * 1952-07-28 1956-10-16 Exxon Research Engineering Co Treatment of gasoline for improving oxidation stability by forming peroxides in gasoline and then treating with an organic hydroxy carboxylic acid
US2944964A (en) * 1958-12-24 1960-07-12 Emery Industries Inc Removing odor from petroleum-based dry cleaning solvent with diglycolic acid
WO1995000609A1 (fr) * 1993-06-18 1995-01-05 Fractionnement Tirtiaux S.A. Procede de degommage d'un corps gras et corps gras ainsi obtenu
US6015915A (en) * 1993-06-18 2000-01-18 Fractionnement Tirtiaux S.A. Process for degumming a fatty substance and fatty substance thus obtained
EP2161328A1 (fr) * 2008-09-05 2010-03-10 Veolia Proprete Procédé de traitement de déchets gras
FR2935709A1 (fr) * 2008-09-05 2010-03-12 Veolia Proprete Procede de traitement de dechets gras

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