DK1981836T3 - Fremgangsmåde til oprensning af fedtsyrealkylestere og anvendelse af midler til fremme af en sådan oprensning - Google Patents

Fremgangsmåde til oprensning af fedtsyrealkylestere og anvendelse af midler til fremme af en sådan oprensning

Info

Publication number
DK1981836T3
DK1981836T3 DK07701102.1T DK07701102T DK1981836T3 DK 1981836 T3 DK1981836 T3 DK 1981836T3 DK 07701102 T DK07701102 T DK 07701102T DK 1981836 T3 DK1981836 T3 DK 1981836T3
Authority
DK
Denmark
Prior art keywords
cilesters
purification
promote
agents
cleaning
Prior art date
Application number
DK07701102.1T
Other languages
English (en)
Inventor
David Frykeras
Jan Warnqvist
Original Assignee
Alfa Laval Corp Ab
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 Alfa Laval Corp Ab filed Critical Alfa Laval Corp Ab
Application granted granted Critical
Publication of DK1981836T3 publication Critical patent/DK1981836T3/da

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
    • C11C3/00—Fats, oils, or fatty acids by chemical modification of fats, oils, or fatty acids obtained therefrom
    • C11C3/04—Fats, oils, or fatty acids by chemical modification of fats, oils, or fatty acids obtained therefrom by esterification of fats or fatty oils
    • C11C3/10—Ester interchange
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/48—Separation; Purification; Stabilisation; Use of additives
    • C07C67/56—Separation; Purification; Stabilisation; Use of additives by solid-liquid treatment; by chemisorption
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E50/00—Technologies for the production of fuel of non-fossil origin
    • Y02E50/10—Biofuels, e.g. bio-diesel
DK07701102.1T 2006-01-12 2007-01-11 Fremgangsmåde til oprensning af fedtsyrealkylestere og anvendelse af midler til fremme af en sådan oprensning DK1981836T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE0600050 2006-01-12
PCT/SE2007/000016 WO2007081269A1 (en) 2006-01-12 2007-01-11 Process for purification of fatty acid alkyl esters and use of agents to facilitate such purification

Publications (1)

Publication Number Publication Date
DK1981836T3 true DK1981836T3 (da) 2013-10-14

Family

ID=38256586

Family Applications (1)

Application Number Title Priority Date Filing Date
DK07701102.1T DK1981836T3 (da) 2006-01-12 2007-01-11 Fremgangsmåde til oprensning af fedtsyrealkylestere og anvendelse af midler til fremme af en sådan oprensning

Country Status (12)

Country Link
US (1) US8182553B2 (da)
EP (1) EP1981836B1 (da)
JP (1) JP5377977B2 (da)
CN (1) CN101489974B (da)
AU (1) AU2007205265B2 (da)
BR (1) BRPI0707112B1 (da)
CA (1) CA2636576C (da)
DK (1) DK1981836T3 (da)
ES (1) ES2429905T3 (da)
PT (1) PT1981836E (da)
RU (1) RU2441864C2 (da)
WO (1) WO2007081269A1 (da)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009041120A1 (de) * 2009-09-15 2011-03-24 Lurgi Gmbh Verfahren zur Reinigung von stark mit Verseifungsprodukten belastetem Fettsäurealkylester
GB201001345D0 (en) 2010-01-27 2010-03-17 Equateq Ltd Process for preparing and purifying fatty acids

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1418884A1 (de) 1961-03-22 1968-11-28 Henkel & Cie Gmbh Verfahren zur Herstellung von Fetten,insbesondere von Speisefetten mit einem vom Ausgangsmaterial abweichenden Schmelzverhalten
GB1306446A (en) 1970-07-09 1973-02-14 Monsanto Chemicals Stabilisation of beer
JPH04122791A (ja) * 1990-09-13 1992-04-23 Mitsubishi Kakoki Kaisha Ltd 船舶廃油の再生方法
JPH059492A (ja) * 1991-07-05 1993-01-19 Mitsubishi Kakoki Kaisha Ltd 廃潤滑油の処理方法
US5972057A (en) * 1997-11-11 1999-10-26 Lonford Development Limited Method and apparatus for producing diesel fuel oil from waste edible oil
US6242620B1 (en) 1998-03-05 2001-06-05 Henkel Corporation Process for making carboxylic acid esters
DE20111992U1 (de) 2001-07-19 2002-11-28 Rmenergy Umweltverfahrenstechn Vorrichtung zur Herstellung von Fettsäurealkylester
ES2201894B2 (es) 2002-01-18 2005-03-01 Industrial Management, S.A Procedimiento para producir combustibles biodiesel con propiedades mejoradas a baja temperatura.
DE10243700A1 (de) * 2002-09-20 2004-04-01 Oelmühle Leer Connemann Gmbh & Co. Verfahren und Vorrichtung zur Herstellung von Biodiesel
DE10257215B4 (de) 2002-12-07 2005-12-22 Lurgi Ag Verfahren zur Verbesserung der Langzeitstabilität von Biodiesel
US20040137546A1 (en) 2002-12-24 2004-07-15 Stepan Company Method for determination of free and combined glycerin in biodiesel
JP4392529B2 (ja) 2003-04-04 2010-01-06 日立造船株式会社 廃油脂からのディーゼル燃料油の製造方法
US7635398B2 (en) * 2003-10-09 2009-12-22 The Dallas Group Of America, Inc. Purification of biodiesel with adsorbent materials
WO2005063954A1 (en) 2003-12-30 2005-07-14 Council Of Scientific And Industrial Research Improved process for preparing fatty acid alkylesters using as biodiesel

Also Published As

Publication number Publication date
CN101489974A (zh) 2009-07-22
PT1981836E (pt) 2013-10-08
EP1981836B1 (en) 2013-07-17
RU2008133039A (ru) 2010-02-20
EP1981836A1 (en) 2008-10-22
US8182553B2 (en) 2012-05-22
JP5377977B2 (ja) 2013-12-25
JP2009523855A (ja) 2009-06-25
BRPI0707112B1 (pt) 2016-07-12
US20090183421A1 (en) 2009-07-23
EP1981836A4 (en) 2011-03-09
RU2441864C2 (ru) 2012-02-10
ES2429905T3 (es) 2013-11-18
CN101489974B (zh) 2012-11-28
BRPI0707112A2 (pt) 2011-04-19
AU2007205265B2 (en) 2012-07-12
CA2636576C (en) 2014-01-07
WO2007081269A1 (en) 2007-07-19
CA2636576A1 (en) 2007-07-19
AU2007205265A1 (en) 2007-07-19

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