BRPI0413519A - método de produção de ésteres de alquila usando glicerina - Google Patents
método de produção de ésteres de alquila usando glicerinaInfo
- Publication number
- BRPI0413519A BRPI0413519A BRPI0413519-9A BRPI0413519A BRPI0413519A BR PI0413519 A BRPI0413519 A BR PI0413519A BR PI0413519 A BRPI0413519 A BR PI0413519A BR PI0413519 A BRPI0413519 A BR PI0413519A
- Authority
- BR
- Brazil
- Prior art keywords
- alkyl esters
- glycerides
- glycerine
- producing alkyl
- oil source
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C67/00—Preparation of carboxylic acid esters
- C07C67/03—Preparation of carboxylic acid esters by reacting an ester group with a hydroxy group
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
- C07C69/02—Esters of acyclic saturated monocarboxylic acids having the carboxyl group bound to an acyclic carbon atom or to hydrogen
- C07C69/22—Esters of acyclic saturated monocarboxylic acids having the carboxyl group bound to an acyclic carbon atom or to hydrogen having three or more carbon atoms in the acid moiety
- C07C69/30—Esters of acyclic saturated monocarboxylic acids having the carboxyl group bound to an acyclic carbon atom or to hydrogen having three or more carbon atoms in the acid moiety esterified with trihydroxylic compounds
-
- 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
- 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
- C11C3/06—Fats, oils, or fatty acids by chemical modification of fats, oils, or fatty acids obtained therefrom by esterification of fats or fatty oils with glycerol
-
- 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
- C11C3/08—Fats, oils, or fatty acids by chemical modification of fats, oils, or fatty acids obtained therefrom by esterification of fats or fatty oils with fatty acids
-
- 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
-
- 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)
- Organic Chemistry (AREA)
- Wood Science & Technology (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Fats And Perfumes (AREA)
- Preparing Plates And Mask In Photomechanical Process (AREA)
- Catalysts (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Abstract
"MéTODO DE PRODUçãO DE éSTERES DE ALQUILA USANDO GLICERINA". Um método de preparação de ésteres de alquila, ou especificamente ésteres de metila, tais como biodiseis, a partir de uma fonte de óleo é descrito. O método envolve colocar em contato ácidos graxos livres de uma fonte de óleo em uma mistura de mono-, di-, e tri-glicerídeos e subseqüentemente transesterificar os glicerídeos recém formados assim como os originalmente presentes nos ésteres de alquila de ácido graxo.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/639.048 | 2003-08-12 | ||
US10/639,048 US6822105B1 (en) | 2003-08-12 | 2003-08-12 | Method of making alkyl esters using glycerin |
PCT/US2004/021592 WO2005019153A1 (en) | 2003-08-12 | 2004-07-07 | Method of making alkyl esters using glycerin |
Publications (2)
Publication Number | Publication Date |
---|---|
BRPI0413519A true BRPI0413519A (pt) | 2006-10-10 |
BRPI0413519B1 BRPI0413519B1 (pt) | 2014-05-27 |
Family
ID=33435515
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0413519-9B1A BRPI0413519B1 (pt) | 2003-08-12 | 2004-07-07 | Método de produção de ésteres de alquila usando glicerina |
Country Status (13)
Country | Link |
---|---|
US (2) | US6822105B1 (pt) |
EP (1) | EP1660429B1 (pt) |
JP (1) | JP4872047B2 (pt) |
KR (1) | KR101073721B1 (pt) |
CN (1) | CN1960962B (pt) |
AT (1) | ATE432917T1 (pt) |
AU (1) | AU2004267023C1 (pt) |
BR (1) | BRPI0413519B1 (pt) |
CA (1) | CA2535639C (pt) |
DE (1) | DE602004021396D1 (pt) |
ES (1) | ES2328245T3 (pt) |
HK (1) | HK1103069A1 (pt) |
WO (1) | WO2005019153A1 (pt) |
Families Citing this family (105)
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GB2350618A (en) * | 1999-06-01 | 2000-12-06 | Danisco | Shortening systems comprising a non-hydrogenated vegetable oil and either a stearine fraction or a saturated fatty acid diglyceride |
US6399800B1 (en) | 1999-09-22 | 2002-06-04 | The United States Of America As Represented By The Secretary Of Agriculture | Process for the production of fatty acid alkyl esters |
ATA16992000A (de) * | 2000-10-05 | 2001-12-15 | Michael Dr Koncar | Verfahren zur herstellung von fettsäurealkylestern |
AT410443B (de) | 2000-11-08 | 2003-04-25 | Wimmer Theodor | Verfahren zur herstellung von fettsäureestern niederer alkohole |
US6822105B1 (en) * | 2003-08-12 | 2004-11-23 | Stepan Company | Method of making alkyl esters using glycerin |
-
2003
- 2003-08-12 US US10/639,048 patent/US6822105B1/en not_active Expired - Lifetime
-
2004
- 2004-07-07 CA CA2535639A patent/CA2535639C/en not_active Expired - Lifetime
- 2004-07-07 CN CN2004800298759A patent/CN1960962B/zh not_active Expired - Lifetime
- 2004-07-07 JP JP2006523185A patent/JP4872047B2/ja not_active Expired - Fee Related
- 2004-07-07 AT AT04756683T patent/ATE432917T1/de not_active IP Right Cessation
- 2004-07-07 ES ES04756683T patent/ES2328245T3/es not_active Expired - Lifetime
- 2004-07-07 EP EP04756683A patent/EP1660429B1/en not_active Expired - Lifetime
- 2004-07-07 DE DE602004021396T patent/DE602004021396D1/de not_active Expired - Lifetime
- 2004-07-07 AU AU2004267023A patent/AU2004267023C1/en not_active Expired
- 2004-07-07 KR KR1020067002954A patent/KR101073721B1/ko not_active IP Right Cessation
- 2004-07-07 BR BRPI0413519-9B1A patent/BRPI0413519B1/pt active IP Right Grant
- 2004-07-07 WO PCT/US2004/021592 patent/WO2005019153A1/en active Application Filing
- 2004-09-29 US US10/953,327 patent/US7087771B2/en not_active Expired - Lifetime
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2007
- 2007-07-13 HK HK07107519.0A patent/HK1103069A1/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
CA2535639C (en) | 2010-08-31 |
WO2005019153A1 (en) | 2005-03-03 |
ES2328245T3 (es) | 2009-11-11 |
US20050075509A1 (en) | 2005-04-07 |
CN1960962B (zh) | 2010-10-20 |
BRPI0413519B1 (pt) | 2014-05-27 |
KR101073721B1 (ko) | 2011-10-13 |
AU2004267023A1 (en) | 2005-03-03 |
AU2004267023B2 (en) | 2009-09-03 |
JP4872047B2 (ja) | 2012-02-08 |
CA2535639A1 (en) | 2005-03-03 |
US7087771B2 (en) | 2006-08-08 |
EP1660429B1 (en) | 2009-06-03 |
US6822105B1 (en) | 2004-11-23 |
ATE432917T1 (de) | 2009-06-15 |
DE602004021396D1 (de) | 2009-07-16 |
JP2007502271A (ja) | 2007-02-08 |
KR20070031259A (ko) | 2007-03-19 |
AU2004267023C1 (en) | 2010-03-04 |
EP1660429A1 (en) | 2006-05-31 |
CN1960962A (zh) | 2007-05-09 |
HK1103069A1 (en) | 2007-12-14 |
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