AR056525A1 - Metodo refinado para la fabricacion de etil esteres a partir de sustancias grasas de origen natural - Google Patents

Metodo refinado para la fabricacion de etil esteres a partir de sustancias grasas de origen natural

Info

Publication number
AR056525A1
AR056525A1 ARP060104143A ARP060104143A AR056525A1 AR 056525 A1 AR056525 A1 AR 056525A1 AR P060104143 A ARP060104143 A AR P060104143A AR P060104143 A ARP060104143 A AR P060104143A AR 056525 A1 AR056525 A1 AR 056525A1
Authority
AR
Argentina
Prior art keywords
catalyst
ethyl esters
ester
manufacture
ethanol
Prior art date
Application number
ARP060104143A
Other languages
English (en)
Inventor
Gerard Hillion
Bruno Delfort
Original Assignee
Inst Francais Du Petrole
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 Inst Francais Du Petrole filed Critical Inst Francais Du Petrole
Publication of AR056525A1 publication Critical patent/AR056525A1/es

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
    • C11C3/003—Fats, oils, or fatty acids by chemical modification of fats, oils, or fatty acids obtained therefrom by esterification of fatty acids with alcohols
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L1/00—Liquid carbonaceous fuels
    • C10L1/02—Liquid carbonaceous fuels essentially based on components consisting of carbon, hydrogen, and oxygen only
    • C10L1/026—Liquid carbonaceous fuels essentially based on components consisting of carbon, hydrogen, and oxygen only for compression ignition
    • 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

Landscapes

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

Abstract

Un método que permite obtener de manera cuasi-cuantitativa, a partir de aceites o grasa natural, vegetal o animal, o a partir de otras mezclas de glicéridos, etil ésteres de ácidos grasos que se pueden utilizar como sustitutos del gasoil, comprende la sucesion de etapas tal como ser detalla a continuacion: una etapa a) en donde el aceite, la grasa o la mezcla de glicéridos se transesterifica por etanol utilizando un catalizador soluble o un catalizador que se toma soluble durante la reaccion; una etapa b) en donde la glicerina formada se decanta y se retira, sin requerir una operacion de evaporacion de exceso de etanol; una etapa c) en donde se lleva a cabo una segunda reaccion de transesterificacion a fin de obtener un producto cuyo contenido de éster es al menos del 97% en masa; una etapa d) en donde se lleva a cabo una neutralizacion controlada del catalizador; una etapa e) en donde el exceso de etanol se retira mediante destilacion; una etapa f) en donde el éster se somete a purificacion por medio de secuencias de lavado con agua; y una etapa g) en donde la mezcla de ésteres se seca bajo presion reducida.
ARP060104143A 2005-09-21 2006-09-21 Metodo refinado para la fabricacion de etil esteres a partir de sustancias grasas de origen natural AR056525A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0509733A FR2890961B1 (fr) 2005-09-21 2005-09-21 Procede perfectionne de fabrication d'esters ethyliques a partir de corps gras d'origine naturelle

Publications (1)

Publication Number Publication Date
AR056525A1 true AR056525A1 (es) 2007-10-10

Family

ID=36178137

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP060104143A AR056525A1 (es) 2005-09-21 2006-09-21 Metodo refinado para la fabricacion de etil esteres a partir de sustancias grasas de origen natural

Country Status (10)

Country Link
US (1) US7652156B2 (es)
EP (1) EP1941013B1 (es)
CN (1) CN101268176B (es)
AR (1) AR056525A1 (es)
AU (1) AU2006293812B2 (es)
BR (1) BRPI0616205A2 (es)
CA (1) CA2621907C (es)
FR (1) FR2890961B1 (es)
MX (1) MX2008003424A (es)
WO (1) WO2007034067A1 (es)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090004715A1 (en) 2007-06-01 2009-01-01 Solazyme, Inc. Glycerol Feedstock Utilization for Oil-Based Fuel Manufacturing
US8119847B2 (en) 2007-06-15 2012-02-21 E. I. Du Pont De Nemours And Company Catalytic process for converting renewable resources into paraffins for use as diesel blending stocks
GB0725194D0 (en) * 2007-12-24 2008-01-30 Desmet Ballestra Engineering S Process for producing biodiesel with improved filtration characteristics and biodiesel thus produced
FR2930779B1 (fr) * 2008-05-05 2011-12-09 Centre Nat Rech Scient Procede de preparation d'un melange de biocarburants
FR2934263B1 (fr) 2008-07-22 2012-10-19 Inst Francais Du Petrole Methode de suivi du percage de lit d'adsorbant dans un procede de production d'esters alkyliques a partir d'huile vegetale ou animale et d'un monoalcool aliphatique
WO2010062958A1 (en) * 2008-11-26 2010-06-03 Elevance Renewable Sciences, Inc. Methods of producing jet fuel from natural oil feedstocks through metathesis reactions
CA2742793C (en) * 2008-11-26 2016-05-10 Elevance Renewable Sciences, Inc. Methods of producing jet fuel from natural oil feedstocks through oxygen-cleaved reactions
US9175231B2 (en) 2009-10-12 2015-11-03 Elevance Renewable Sciences, Inc. Methods of refining natural oils and methods of producing fuel compositions
US9051519B2 (en) 2009-10-12 2015-06-09 Elevance Renewable Sciences, Inc. Diene-selective hydrogenation of metathesis derived olefins and unsaturated esters
US8735640B2 (en) 2009-10-12 2014-05-27 Elevance Renewable Sciences, Inc. Methods of refining and producing fuel and specialty chemicals from natural oil feedstocks
US9222056B2 (en) 2009-10-12 2015-12-29 Elevance Renewable Sciences, Inc. Methods of refining natural oils, and methods of producing fuel compositions
US9365487B2 (en) 2009-10-12 2016-06-14 Elevance Renewable Sciences, Inc. Methods of refining and producing dibasic esters and acids from natural oil feedstocks
BR112012008608B8 (pt) 2009-10-12 2022-06-14 Elevance Renewable Sciences Método de refinação de óleo natural
US9169447B2 (en) 2009-10-12 2015-10-27 Elevance Renewable Sciences, Inc. Methods of refining natural oils, and methods of producing fuel compositions
US9000246B2 (en) 2009-10-12 2015-04-07 Elevance Renewable Sciences, Inc. Methods of refining and producing dibasic esters and acids from natural oil feedstocks
US9382502B2 (en) 2009-10-12 2016-07-05 Elevance Renewable Sciences, Inc. Methods of refining and producing isomerized fatty acid esters and fatty acids from natural oil feedstocks
FR2953831B1 (fr) 2009-12-16 2012-03-09 Inst Francais Du Petrole Procede de production d'esters alkyliques a partir d'huile vegetale ou animale et d'un monoalcool aliphatique avec purification a chaud en lit fixe.
CA2801057C (en) 2010-05-28 2019-06-18 Solazyme, Inc. Tailored oils produced from recombinant heterotrophic microorganisms
CA3024641A1 (en) 2010-11-03 2012-05-10 Corbion Biotech, Inc. Microbial oils with lowered pour points, dielectric fluids produced therefrom, and related methods
MX351063B (es) 2011-02-02 2017-09-29 Terravia Holdings Inc Aceites adaptados producidos a partir de microorganismos oleaginosos recombinantes.
JP2014513964A (ja) 2011-05-06 2014-06-19 ソラザイム、インク キシロースを代謝する遺伝子操作微生物
US9169174B2 (en) 2011-12-22 2015-10-27 Elevance Renewable Sciences, Inc. Methods for suppressing isomerization of olefin metathesis products
US9139493B2 (en) 2011-12-22 2015-09-22 Elevance Renewable Sciences, Inc. Methods for suppressing isomerization of olefin metathesis products
US9133416B2 (en) 2011-12-22 2015-09-15 Elevance Renewable Sciences, Inc. Methods for suppressing isomerization of olefin metathesis products
ES2744868T3 (es) 2012-04-18 2020-02-26 Corbion Biotech Inc Aceites hechos a medida
US9388098B2 (en) 2012-10-09 2016-07-12 Elevance Renewable Sciences, Inc. Methods of making high-weight esters, acids, and derivatives thereof
US9328054B1 (en) 2013-09-27 2016-05-03 Travis Danner Method of alcoholisis of fatty acids and fatty acid gyicerides
EP3052636A2 (en) 2013-10-04 2016-08-10 Solazyme, Inc. Tailored oils
US9394550B2 (en) 2014-03-28 2016-07-19 Terravia Holdings, Inc. Lauric ester compositions
ES2764273T3 (es) 2014-07-10 2020-06-02 Corbion Biotech Inc Nuevos genes de cetoacil ACP sintasa y uso de los mismos
EP3269701B1 (en) * 2015-03-12 2019-05-08 Kuraray Co., Ltd. Method for producing (meth)acrylate ester compounds

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2383602A (en) * 1943-03-04 1945-08-28 Colgate Palmolive Peet Co Process for treatment of fatty glycerides
JPS5665097A (en) * 1979-05-30 1981-06-02 Lion Corp Manufacture of fatty acid lower alcohol ester
FR2577569B1 (fr) 1985-02-15 1987-03-20 Inst Francais Du Petrole Procede de fabrication d'une composition d'esters d'acide gras utilisables comme carburant de substitution du gazole avec de l'alcool ethylique hydrate et composition d'esters ainsi formes
US5514820A (en) * 1989-09-29 1996-05-07 Henkel Kommanditgesellschaft Auf Aktien Continuous process for the production of lower alkyl esters
AT397510B (de) * 1991-11-06 1994-04-25 Wimmer Theodor Verfahren zur herstellung von fettsäureestern kurzkettiger alkohole
DE4209779C1 (es) * 1992-03-26 1993-07-15 Oelmuehle Leer Connemann Gmbh & Co., 2950 Leer, De
FR2696185B1 (fr) * 1992-09-25 1994-12-02 Inst Francais Du Petrole Procédé amélioré de fabrication d'esters à partir de corps gras d'origine naturelle.
DE4238195A1 (de) * 1992-11-12 1994-05-19 Feld & Hahn Gmbh Verfahren und Vorrichtung zur Herstellung von Rapsmethylester
ATA16992000A (de) * 2000-10-05 2001-12-15 Michael Dr Koncar Verfahren zur herstellung von fettsäurealkylestern

Also Published As

Publication number Publication date
US7652156B2 (en) 2010-01-26
CN101268176A (zh) 2008-09-17
CN101268176B (zh) 2013-09-18
CA2621907A1 (fr) 2007-03-29
AU2006293812A1 (en) 2007-03-29
AU2006293812B2 (en) 2011-12-15
BRPI0616205A2 (pt) 2011-06-14
EP1941013B1 (fr) 2014-06-04
WO2007034067A1 (fr) 2007-03-29
MX2008003424A (es) 2008-03-27
US20070112212A1 (en) 2007-05-17
CA2621907C (fr) 2014-03-25
FR2890961B1 (fr) 2007-11-23
FR2890961A1 (fr) 2007-03-23
EP1941013A1 (fr) 2008-07-09

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