BRPI0703770A - método para esterificação de ácidos graxos livres em triglicerìdeos com álcoois alifáticos c1-c8 ou dióis - Google Patents

método para esterificação de ácidos graxos livres em triglicerìdeos com álcoois alifáticos c1-c8 ou dióis

Info

Publication number
BRPI0703770A
BRPI0703770A BRPI0703770-8A BRPI0703770A BRPI0703770A BR PI0703770 A BRPI0703770 A BR PI0703770A BR PI0703770 A BRPI0703770 A BR PI0703770A BR PI0703770 A BRPI0703770 A BR PI0703770A
Authority
BR
Brazil
Prior art keywords
fatty acids
free fatty
triglycerides
esterification
aliphatic alcohols
Prior art date
Application number
BRPI0703770-8A
Other languages
English (en)
Inventor
Rajiv Manohar Banavali
Gregory C Pierce
Original Assignee
Rohm & Haas
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 Rohm & Haas filed Critical Rohm & Haas
Publication of BRPI0703770A publication Critical patent/BRPI0703770A/pt
Publication of BRPI0703770B1 publication Critical patent/BRPI0703770B1/pt

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 OR C10K; LIQUIFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
    • B01J31/06—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing polymers
    • B01J31/08—Ion-exchange resins
    • B01J31/10—Ion-exchange resins sulfonated
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G2300/00—Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
    • C10G2300/10—Feedstock materials
    • C10G2300/1011—Biomass
    • 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
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P30/00—Technologies relating to oil refining and petrochemical industry
    • Y02P30/20—Technologies relating to oil refining and petrochemical industry using bio-feedstock

Landscapes

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

Abstract

MéTODO PARA ESTERIFICAçãO DE áCIDOS GRAXOS LIVRES EM TRIGLICERIDEOS COM ALCOOIS ALIIFáTICOS C~ 1~-C~ 8~ OU DIóIS. Um método para esterificação de ácidos graxos livres em triglicerídeos, com álcoois alifáticos C~ 1~-C~ 8~. O método usa uma resina de troca de íon ácido como um catalisador. O catalisador é contatado com uma mistura de reação contendo um triglicerídeo tendo pelo menos 1% de ácidos graxos livres e um álcool alifático C~ 1~-C~ 8~ sob condições adequadas para esterificação.
BRPI0703770A 2006-11-13 2007-11-09 método para esterificação de ácidos graxos livres em triglicerídeos com álcoois alifáticos c1-c4 BRPI0703770B1 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US85858306P 2006-11-13 2006-11-13

Publications (2)

Publication Number Publication Date
BRPI0703770A true BRPI0703770A (pt) 2008-10-07
BRPI0703770B1 BRPI0703770B1 (pt) 2017-03-28

Family

ID=39099923

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0703770A BRPI0703770B1 (pt) 2006-11-13 2007-11-09 método para esterificação de ácidos graxos livres em triglicerídeos com álcoois alifáticos c1-c4

Country Status (5)

Country Link
US (1) US7550614B2 (pt)
EP (1) EP1921131B1 (pt)
CN (1) CN101182293B (pt)
BR (1) BRPI0703770B1 (pt)
ES (1) ES2451530T3 (pt)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8313667B2 (en) * 2003-09-23 2012-11-20 Mli Associates, L.L.C. Environmentally benign anti-icing or deicing fluids employing triglyceride processing by-products
EP2116591A1 (en) * 2008-05-05 2009-11-11 Rohm and Haas Company Method for Esterification of Fatty Acids in Glyceryl Esters in A Tubular Reactor
WO2010020053A1 (en) * 2008-08-21 2010-02-25 Sbi Fine Chemicals Inc. Solid, heterogeneous catalysts and methods of use
EP2165998A1 (en) * 2008-09-15 2010-03-24 Rohm and Haas Company Method for selective esterification of free fatty acids in triglycerides
EP2196526A1 (en) * 2008-11-13 2010-06-16 Rohm and Haas Company Method for Esterification of Free Fatty Acids in Triglycerides
DE102008057579A1 (de) * 2008-11-15 2010-05-20 Eoil Automotive & Technologies Gmbh Verfahren und Anlage zur Reinigung von nativen Fetten und/oder Ölen, vorzugsweise von rohen Pflanzenölen, zur Verwendung als Kraftstoff in Verbrennungsmotoren
EP2429317B2 (en) 2009-04-17 2019-02-20 Natac Pharma, S.L. Compositions rich in omega-3 fatty acids with a low content in phytanic acid
US20110065943A1 (en) * 2009-09-16 2011-03-17 Rajiv Manohar Banavali Method for selective esterification of free fatty acids in triglycerides
MY151440A (en) 2009-10-29 2014-05-30 Malaysian Palm Oil Board Mpob A method of converting free fatty acid (ffa) from oil to methyl ester
EP2578672A1 (de) 2011-09-14 2013-04-10 Stefan Ebner Verfahren zur Herstellung von Fettsäurealkylestern
RU2671860C2 (ru) 2013-03-14 2018-11-07 ПиПиДжи ИНДАСТРИЗ ОГАЙО, ИНК. Полиуретаны, изделия и покрытия, полученные из них, и способы их получения
US8957242B2 (en) 2013-03-15 2015-02-17 Renewable Energy Group, Inc. Dual catalyst esterification
US9328054B1 (en) 2013-09-27 2016-05-03 Travis Danner Method of alcoholisis of fatty acids and fatty acid gyicerides
EP2881456A1 (en) 2013-12-04 2015-06-10 Natac Pharma, S.L. Enzymatic method for separating phytanic acid from fats or oils containing it and recovering unaltered products free of phytanic acid
EP3347338B1 (en) 2015-09-11 2019-05-01 Resiway-Soluções Sustentáveis, Lda. Glycerol ester production from wastes containing organic oils and/or fats
RU2650119C1 (ru) * 2017-01-10 2018-04-09 федеральное государственное бюджетное образовательное учреждение высшего образования "Санкт-Петербургский горный университет" Состав экологически чистого дизельного топлива (эчдт)
PT109991A (pt) 2017-03-24 2018-09-24 Univ Do Porto Catalisadores heterogéneos, processo de preparação e sua aplicação no processo de produção de ésteres alquílicos deácidos gordos.

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3252921A (en) * 1965-03-18 1966-05-24 Dow Chemical Co High stability partially sulfonated cation exchange resins
US3590073A (en) 1967-12-15 1971-06-29 Atlantic Richfield Co Esterification of tertiary alcohols
US4528395A (en) 1983-08-15 1985-07-09 American Cyanamid Co. Process for esterifying 3,5-di-tert-butyl-4-hydroxybenzoic acid
DE3501761A1 (de) * 1985-01-21 1986-07-24 Henkel KGaA, 4000 Düsseldorf Verfahren zur vorveresterung freier fettsaeuren in rohfetten und/oder -oelen
FR2577938B1 (fr) * 1985-02-27 1988-09-16 Inst Nal Polytechnique Procede de neutralisation d'huiles brutes et application pour l'obtention d'ester d'alcool en vue notamment de fabriquer un carburant
CA2083346A1 (en) * 1991-12-13 1993-06-14 Eric G. Lundquist A catalyzed esterification process
DE4312039A1 (de) 1993-04-13 1994-10-20 Bayer Ag Optimierte Ionenaustauscherschüttungen für die Bis-phenol-A Synthese
US5578090A (en) 1995-06-07 1996-11-26 Bri Biodiesel fuel
US20050274065A1 (en) 2004-06-15 2005-12-15 Carnegie Mellon University Methods for producing biodiesel
JPWO2006064643A1 (ja) 2004-12-17 2008-06-12 ライオン株式会社 油脂の製造方法
EP1878716A1 (en) 2006-07-14 2008-01-16 Rohm and Haas Company Method for transesterification of triglycerides

Also Published As

Publication number Publication date
US7550614B2 (en) 2009-06-23
BRPI0703770B1 (pt) 2017-03-28
EP1921131B1 (en) 2013-12-25
EP1921131A1 (en) 2008-05-14
US20080114181A1 (en) 2008-05-15
CN101182293A (zh) 2008-05-21
CN101182293B (zh) 2011-08-10
ES2451530T3 (es) 2014-03-27

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Legal Events

Date Code Title Description
B03A Publication of a patent application or of a certificate of addition of invention [chapter 3.1 patent gazette]
B06A Notification to applicant to reply to the report for non-patentability or inadequacy of the application [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted