AR008458A1 - PROCEDURE TO PURIFY FATS AND OILS OF ANIMAL OR PLANT ORIGIN. - Google Patents

PROCEDURE TO PURIFY FATS AND OILS OF ANIMAL OR PLANT ORIGIN.

Info

Publication number
AR008458A1
AR008458A1 ARP970104315A AR008458A1 AR 008458 A1 AR008458 A1 AR 008458A1 AR P970104315 A ARP970104315 A AR P970104315A AR 008458 A1 AR008458 A1 AR 008458A1
Authority
AR
Argentina
Prior art keywords
animal
oils
fats
substances
peg
Prior art date
Application number
Other languages
Spanish (es)
Original Assignee
Peter Siegfried
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 Peter Siegfried filed Critical Peter Siegfried
Publication of AR008458A1 publication Critical patent/AR008458A1/en

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
    • C11B3/006—Refining fats or fatty oils by extraction

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Microbiology (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Fats And Perfumes (AREA)

Abstract

Se refiere a un procedimiento para purificar grasas o aceites de origen animal o vegetal en el que se extraen las impurezas contenidas en la grasa o enel aceite, tales como los ácidos grasos libres y las sustancias que imparten olor y sabor desagradable, con un polietilenglicol. Los polietilenglicolesque se adecuan para este procedimiento tienen una masa molar promedio de 200 a 1500 g/mol. Entre los polietilenglicoles preferidos se encuentran el PEG 400y el PEG 600. El procedimiento también se adecua para ser llevado a cabo en forma continua, es decir, recuperando los agentes de extraccion empleadose introduciéndolos nuevamente en el ciclo del procedimiento. En particular, provee un procedimiento para purificar grasas o aceites de origen animal ovegetal que es rentable, fácil de llevar a cabo y que no perjudica al medio ambiente. Además, puede ser llevado a cabo en forma continua empleandosustancias que en lo posible no perjudican la salud. También permite unaseparacion selectiva de las impurezas tales como los ácidos grasos libres,las sustancias que imparten olores y sabores desagradables y los colorantes.Refers to a process for purifying animal or vegetable fats or oils in which impurities contained in the fat or oil, such as free fatty acids and unpleasant odor and taste imparting substances, are extracted with a polyethylene glycol. The polyethylene glycols suitable for this process have an average molar mass of 200 to 1500 g / mol. Among the preferred polyethylene glycols are PEG 400 and PEG 600. The process is also suitable to be carried out continuously, that is, recovering the extraction agents used and introducing them again in the process cycle. In particular, it provides a process for purifying fats or oils of animal animal origin that is cost-effective, easy to carry out and is not harmful to the environment. Furthermore, it can be carried out continuously using substances that do not harm health as much as possible. It also allows selective separation of impurities such as free fatty acids, unpleasant odor and flavor imparting substances, and colorants.

ARP970104315 1996-09-19 1997-09-19 PROCEDURE TO PURIFY FATS AND OILS OF ANIMAL OR PLANT ORIGIN. AR008458A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1996138459 DE19638459A1 (en) 1996-09-19 1996-09-19 Process for cleaning fats and oils of animal or vegetable origin

Publications (1)

Publication Number Publication Date
AR008458A1 true AR008458A1 (en) 2000-01-19

Family

ID=7806261

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP970104315 AR008458A1 (en) 1996-09-19 1997-09-19 PROCEDURE TO PURIFY FATS AND OILS OF ANIMAL OR PLANT ORIGIN.

Country Status (6)

Country Link
AR (1) AR008458A1 (en)
AU (1) AU4554897A (en)
DE (1) DE19638459A1 (en)
ID (1) ID19206A (en)
IN (1) IN188738B (en)
WO (1) WO1998012288A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2345396T3 (en) * 2006-02-10 2010-09-22 Carotech Sdn. Bhd PROCESS FOR THE PRODUCTION OF HIGHLY ENRICHED FRACTIONS OF NATURAL COMPOUNDS OF PALM OIL WITH SUPERCRITICAL FLUIDS AND NEXT TO THE CRITICAL STATE.
GB2538758A (en) 2015-05-27 2016-11-30 Green Lizard Tech Ltd Process for removing chloropropanols and/or glycidol
EP3098292A1 (en) 2015-05-27 2016-11-30 Evonik Degussa GmbH A process for refining glyceride oil comprising a basic quaternary ammonium salt treatment
EP3098293A1 (en) 2015-05-27 2016-11-30 Evonik Degussa GmbH A process for removing metal from a metal-containing glyceride oil comprising a basic quaternary ammonium salt treatment
EP3483237A1 (en) 2017-11-10 2019-05-15 Evonik Degussa GmbH Method of extracting fatty acids from triglyceride oils
WO2019092013A1 (en) 2017-11-10 2019-05-16 Evonik Degussa Gmbh Method for extracting fatty acids from triglyceride oils

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE526492C (en) * 1930-01-17 1931-06-06 I G Farbenindustrie Akt Ges Process for washing out free fatty acids from oil or fat-containing goods or from the oils or fats themselves
US2390528A (en) * 1940-05-13 1945-12-11 Pittsburgh Plate Glass Co Extraction of phosphatides, free fatty acids, and the like from glyceride oils
US2416146A (en) * 1942-07-17 1947-02-18 Ind Patents Corp Refining fats and oils
US2544725A (en) * 1947-05-19 1951-03-13 Lever Brothers Ltd Method of refining glyceride oils
GB670899A (en) * 1949-06-27 1952-04-30 Buckeye Cotton Oil Company Refining of solvent-extracted vegetable oils
FR2451218A1 (en) * 1979-03-13 1980-10-10 Inst Francais Du Petrole PROCESS FOR PRODUCING IMPREGNATED SILICA AND USE OF SUCH SILICA FOR THE ANALYSIS OR PURIFICATION OF INDUSTRIAL PRODUCTS
SU857096A1 (en) * 1979-06-07 1981-08-23 Институт проблем криобиологии и криомедицины АН УССР Method of separating lipids and polythyleneoxides

Also Published As

Publication number Publication date
AU4554897A (en) 1998-04-14
WO1998012288A1 (en) 1998-03-26
IN188738B (en) 2002-11-02
ID19206A (en) 1998-06-28
DE19638459A1 (en) 1998-03-26

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