EP3378926A1 - Verfahren zur reinigung von fettsäureglyceriden, daraus abgeleitete zusammensetzungen und verwendung davon - Google Patents

Verfahren zur reinigung von fettsäureglyceriden, daraus abgeleitete zusammensetzungen und verwendung davon Download PDF

Info

Publication number
EP3378926A1
EP3378926A1 EP18162570.8A EP18162570A EP3378926A1 EP 3378926 A1 EP3378926 A1 EP 3378926A1 EP 18162570 A EP18162570 A EP 18162570A EP 3378926 A1 EP3378926 A1 EP 3378926A1
Authority
EP
European Patent Office
Prior art keywords
composition
glycerides
urea
acids
equal
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Withdrawn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
EP18162570.8A
Other languages
English (en)
French (fr)
Inventor
Tiberio Bruzzese
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of EP3378926A1 publication Critical patent/EP3378926A1/de
Withdrawn legal-status Critical Current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
    • C11B3/006—Refining fats or fatty oils by extraction
    • 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
    • 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
    • C11B3/12—Refining fats or fatty oils by distillation
EP18162570.8A 2017-03-24 2018-03-19 Verfahren zur reinigung von fettsäureglyceriden, daraus abgeleitete zusammensetzungen und verwendung davon Withdrawn EP3378926A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT102017000032907A IT201700032907A1 (it) 2017-03-24 2017-03-24 Metodo di purificazione di gliceridi di acidi grassi, composizioni che ne derivano, e loro uso

Publications (1)

Publication Number Publication Date
EP3378926A1 true EP3378926A1 (de) 2018-09-26

Family

ID=59521560

Family Applications (1)

Application Number Title Priority Date Filing Date
EP18162570.8A Withdrawn EP3378926A1 (de) 2017-03-24 2018-03-19 Verfahren zur reinigung von fettsäureglyceriden, daraus abgeleitete zusammensetzungen und verwendung davon

Country Status (2)

Country Link
EP (1) EP3378926A1 (de)
IT (1) IT201700032907A1 (de)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001042403A1 (en) * 1999-12-13 2001-06-14 Sang Hak Lee Method for manufacturing refined fish oil
WO2004007654A1 (en) 2002-07-11 2004-01-22 Pronova Biocare As A process for decreasing environmental pollutants in an oil or a fat, a volatile environmental pollutants decreasing working fluid, a health supplement, and an animal feed product
WO2013007315A1 (en) * 2011-07-14 2013-01-17 Soluciones Extractivas Alimentarias, S.L. New process for reducing pollutants in fats and oils and their derivatives
WO2014140864A2 (en) * 2013-03-13 2014-09-18 Dsm Nutritional Products Ag Recovering urea and oil from a urea/oil complex
US9447360B2 (en) * 2012-11-02 2016-09-20 Pronova Biopharma Norge As Removal of undesired components from oil compositions

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001042403A1 (en) * 1999-12-13 2001-06-14 Sang Hak Lee Method for manufacturing refined fish oil
WO2004007654A1 (en) 2002-07-11 2004-01-22 Pronova Biocare As A process for decreasing environmental pollutants in an oil or a fat, a volatile environmental pollutants decreasing working fluid, a health supplement, and an animal feed product
EP1523541A1 (de) 2002-07-11 2005-04-20 Pronova Biocare AS Verfahren zur verringerung von umweltschadstoffen in einem öl oder fett, ein flüchtiges umweltschadstoffe verringerndes arbeitsfluid, gesundheitsergänzungsmittel und tierfutterprodukt
US7732488B2 (en) 2002-07-11 2010-06-08 Pronova Biopharma Norge As Pharmaceutical composition comprising low concentrations of environmental pollutants
WO2013007315A1 (en) * 2011-07-14 2013-01-17 Soluciones Extractivas Alimentarias, S.L. New process for reducing pollutants in fats and oils and their derivatives
US9447360B2 (en) * 2012-11-02 2016-09-20 Pronova Biopharma Norge As Removal of undesired components from oil compositions
WO2014140864A2 (en) * 2013-03-13 2014-09-18 Dsm Nutritional Products Ag Recovering urea and oil from a urea/oil complex

Non-Patent Citations (14)

* Cited by examiner, † Cited by third party
Title
AYLWARD F; WOOD PDS, CHEM&IND., vol. 53, 1956
BREIVIK H: "Long-Chain Omega-3 Specialty Oils", 2007, THE OILY PRESS
BREIVIK: "Concentrates", 2007, pages: 111 - 130
BREIVIK: "Enzymatic processing of omega-3 specialty oils", 2007, pages: 141 - 164
DOUGLAS G. HAYES ET AL: "Urea-Based Fractionation of Seed Oil Samples Containing Fatty Acids and Acylglycerols of Polyunsaturated and Hydroxy Fatty Acids", JOURNAL OF THE AMERICAN OIL CHEMISTS' SOCIETY (JAOCS), vol. 77, no. 2, 1 February 2000 (2000-02-01), DE, pages 207 - 213, XP055271624, ISSN: 0003-021X, DOI: 10.1007/s11746-000-0033-5 *
HAYES D.G. ET AL., JAOCS, vol. 77, 2000, pages 207
HECKLES J.S.; DUNLAP L.H., J AM OIL CHEMISTS' SOC, vol. 32, 1955, pages 224
MARTINEZ MORENO JM ET AL., GRASAS Y ACEITES, vol. 7, 1956, pages 285
MEHTA T.N.; SHAH S.N., J AM OIL CHEMISTS' SOC, vol. 34, 1957, pages 587
NATURE, vol. 177, 1956, pages 146
NORIEGA-RODRIGUEZ J.A. ET AL., J. FOOD RES., vol. 2, no. 6, 2013, pages 97
SCHLENK H: "Progress in the chemistry of fats and other lipids", vol. II, 1954, PERGAMON PRESS, article "Urea inclusion compounds of fatty acids", pages: 243 - 267
SWERN D: "Fatty Acids", 1963, INTERSCIENCE, article "Techniques of separation. Urea complexes", pages: 2309 - 2358
ZENNEGG M ET AL., ORGANOHALOGEN COMPOUNDS, vol. 68, 2006, pages 1967

Also Published As

Publication number Publication date
IT201700032907A1 (it) 2018-09-24

Similar Documents

Publication Publication Date Title
US11154525B2 (en) Purified compositions of polyunsaturated fatty acids, their preparation method and their use
US7732488B2 (en) Pharmaceutical composition comprising low concentrations of environmental pollutants
KR101430318B1 (ko) 에이코사펜타엔오산 및 도코사헥사엔오산 에스테르의 농축물을 얻기 위한 방법
EP2295529B2 (de) Verfahren zur Verminderung von Umweltschadstoffen in einem Öl oder einem Fett und Fischfutterprodukt
JP6889700B2 (ja) 天然油由来の超長鎖多価不飽和脂肪酸
US9145533B2 (en) Process for concentrating omega-3 fatty acids
ES2900618T3 (es) Acido graso altamente insaturado o etil éster de ácido graso altamente insaturado con contaminantes ambientales reducidos y método para la producción de los mismos
JP6573241B2 (ja) 脂質組成物及びその製造方法
EP3548592B1 (de) Zusammensetzung mit cholesterin
WO2010010364A2 (en) Process for the purification of oils
Lembke Production techniques for omega-3 concentrates
WO2017050666A1 (en) A method for purifying fatty acid glycerides, compositions derived therefrom, and use thereof
TWI774898B (zh) 基於植物之脂質組合物、包含該脂質組合物之油漆或清漆，及用於產生該脂質組合物的方法
EP3378926A1 (de) Verfahren zur reinigung von fettsäureglyceriden, daraus abgeleitete zusammensetzungen und verwendung davon
Pando et al. Concentrating n-3 fatty acids from crude and refined commercial salmon oil
JPH0477600A (ja) ドコサヘキサエン酸高含有脂質組成物の取得法
EP3817568B1 (de) Verfahren zur herstellung einer gereinigten fettsäureesterzusammensetzung und fettsäureesterzusammensetzung
JP6903846B2 (ja) 組成物
ITUB20152896A1 (it) Composizioni purificate di acidi grassi polinsaturi, loro metodo di preparazione e loro uso
JPS5939279A (ja) 油脂性食品の酸化防止方法
Peter et al. Deacidification of oils and fats of biological origine by aqueous solutions of tertiary amines
JPH0144231B2 (de)
Qari Biological Sciences Molecular and Biochemical Evaluation of Genetic Effects of Calotropis procera (Ait.) Latex on Aspergillus terreus Thom
AU2013203201A1 (en) A process for decreasing environmental pollutants in an oil or a fat, a volatile environmental pollutants de-creasing working fluid, a health supplement, and an animal feed product

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

AX Request for extension of the european patent

Extension state: BA ME

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20190327