BRPI0819144A8 - Processo contínuo para a esterificação heterogênea catalisada de ácidos graxos. - Google Patents

Processo contínuo para a esterificação heterogênea catalisada de ácidos graxos.

Info

Publication number
BRPI0819144A8
BRPI0819144A8 BRPI0819144A BRPI0819144A BRPI0819144A8 BR PI0819144 A8 BRPI0819144 A8 BR PI0819144A8 BR PI0819144 A BRPI0819144 A BR PI0819144A BR PI0819144 A BRPI0819144 A BR PI0819144A BR PI0819144 A8 BRPI0819144 A8 BR PI0819144A8
Authority
BR
Brazil
Prior art keywords
fatty acids
continuous process
catalyzed esterification
heterogeneous catalyzed
esterification
Prior art date
Application number
BRPI0819144A
Other languages
English (en)
Portuguese (pt)
Inventor
Heinz Dieter
Mleczko Leslaw
Roy Shaibal
Morhenn Heinrich
Dietrich Wulf
Original Assignee
Bayer Technology Services Gmbh
Bayer Ip Gmbh
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 Bayer Technology Services Gmbh, Bayer Ip Gmbh filed Critical Bayer Technology Services Gmbh
Publication of BRPI0819144A2 publication Critical patent/BRPI0819144A2/pt
Publication of BRPI0819144A8 publication Critical patent/BRPI0819144A8/pt

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
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/08—Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides with the hydroxy or O-metal group of organic 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
    • C11C3/10—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)
  • General Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Fats And Perfumes (AREA)
  • Catalysts (AREA)
BRPI0819144A 2007-10-30 2008-10-16 Processo contínuo para a esterificação heterogênea catalisada de ácidos graxos. BRPI0819144A8 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102007052065A DE102007052065A1 (de) 2007-10-30 2007-10-30 Kontinuierliches Verfahren zur heterogen katalysierten Veresterung von Fettsäuren
PCT/EP2008/008763 WO2009056231A1 (de) 2007-10-30 2008-10-16 Kontinuierliches verfahren zur heterogen katalysierten veresterung von fettsäuren

Publications (2)

Publication Number Publication Date
BRPI0819144A2 BRPI0819144A2 (OSRAM) 2009-05-07
BRPI0819144A8 true BRPI0819144A8 (pt) 2016-04-26

Family

ID=40292442

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0819144A BRPI0819144A8 (pt) 2007-10-30 2008-10-16 Processo contínuo para a esterificação heterogênea catalisada de ácidos graxos.

Country Status (22)

Country Link
US (1) US8299282B2 (OSRAM)
EP (1) EP2205708A1 (OSRAM)
CN (1) CN101842471B (OSRAM)
AR (1) AR071058A1 (OSRAM)
AU (1) AU2008318001A1 (OSRAM)
BR (1) BRPI0819144A8 (OSRAM)
CA (1) CA2703813A1 (OSRAM)
CO (1) CO6270372A2 (OSRAM)
CR (1) CR11400A (OSRAM)
DE (1) DE102007052065A1 (OSRAM)
EA (1) EA018797B1 (OSRAM)
HN (1) HN2010000893A (OSRAM)
IL (1) IL204938A (OSRAM)
MX (1) MX2010004519A (OSRAM)
NI (1) NI201000073A (OSRAM)
NZ (1) NZ584970A (OSRAM)
PA (1) PA8799301A1 (OSRAM)
PE (1) PE20090934A1 (OSRAM)
SV (1) SV2010003551A (OSRAM)
UY (1) UY31390A1 (OSRAM)
WO (1) WO2009056231A1 (OSRAM)
ZA (1) ZA201002942B (OSRAM)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2522712A1 (en) * 2011-05-13 2012-11-14 Cognis IP Management GmbH Process for obtaining fatty acid lower alkyl esters from unrefined fats and oils
US8957242B2 (en) 2013-03-15 2015-02-17 Renewable Energy Group, Inc. Dual catalyst esterification
PT3078724T (pt) * 2013-06-19 2020-01-27 Argent Energy Uk Ltd Processo para produzir biodiesel e produtos relacionados
FR3015515B1 (fr) 2013-12-19 2016-02-05 IFP Energies Nouvelles Procede de pretraitement d'huiles vegetales par catalyse heterogene de l'esterification des acides gras

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB384715A (en) * 1931-08-31 1932-12-15 Ig Farbenindustrie Ag Apparatus for carrying out the manufacture and production of neutral products from oiats
FR1593995A (OSRAM) 1968-12-04 1970-06-01 Beyl J
JPS6042495A (ja) * 1983-08-17 1985-03-06 日清製油株式会社 油脂脱臭留出物のメチルエステル化法
DE3501761A1 (de) 1985-01-21 1986-07-24 Henkel KGaA, 4000 Düsseldorf Verfahren zur vorveresterung freier fettsaeuren in rohfetten und/oder -oelen
DE19600025C2 (de) 1996-01-03 1998-12-03 Henkel Kgaa Verfahren zur Herstellung von Fettstoffen
JP4156486B2 (ja) * 2003-10-14 2008-09-24 花王株式会社 脂肪酸エステルの製造法
ITMI20060082A1 (it) 2006-01-19 2007-07-20 Maurizio Germani Processo per la preparazione di biodiesel
ITMI20060279A1 (it) 2006-02-15 2007-08-16 Aser S R L Procedimento per deacidificare oli e-o grassi
CN1865401A (zh) * 2006-06-19 2006-11-22 菏泽华瑞油脂有限责任公司 高酸价棉籽油制取生物柴油的方法
CN101016473B (zh) * 2007-03-02 2012-04-18 安徽省粮油科学研究所 劣质油生产生物燃料油的方法
CN101058734B (zh) * 2007-05-31 2010-12-01 张付舜 工业化微波合成生物柴油的装置及其方法

Also Published As

Publication number Publication date
ZA201002942B (en) 2011-07-27
CO6270372A2 (es) 2011-04-20
PA8799301A1 (es) 2009-06-23
UY31390A1 (es) 2009-05-29
MX2010004519A (es) 2010-05-14
AU2008318001A1 (en) 2009-05-07
SV2010003551A (es) 2011-08-11
NZ584970A (en) 2012-06-29
EP2205708A1 (de) 2010-07-14
IL204938A0 (en) 2010-11-30
HN2010000893A (es) 2013-06-24
PE20090934A1 (es) 2009-07-24
BRPI0819144A2 (OSRAM) 2009-05-07
CN101842471A (zh) 2010-09-22
EA201000582A1 (ru) 2010-10-29
AR071058A1 (es) 2010-05-26
CN101842471B (zh) 2014-12-10
NI201000073A (es) 2010-09-23
US20100249442A1 (en) 2010-09-30
DE102007052065A1 (de) 2009-05-07
CR11400A (es) 2010-11-02
WO2009056231A1 (de) 2009-05-07
US8299282B2 (en) 2012-10-30
EA018797B1 (ru) 2013-10-30
CA2703813A1 (en) 2009-05-07
IL204938A (en) 2013-12-31

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 7A ANUIDADE.

B25A Requested transfer of rights approved

Owner name: BAYER INTELLECTUAL PROPERTY GMBH (DE)

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2329 DE 25-08-2015 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.