BRPI0820646A2 - Processos para a preparação de alquil estres de ácidograxo, de uma mistura de lipases imobilizadas em um suporte insolúvel, e de biodiesel, e, mistura de lipase imobilizada - Google Patents

Processos para a preparação de alquil estres de ácidograxo, de uma mistura de lipases imobilizadas em um suporte insolúvel, e de biodiesel, e, mistura de lipase imobilizada

Info

Publication number
BRPI0820646A2
BRPI0820646A2 BRPI0820646-5A2A BRPI0820646A BRPI0820646A2 BR PI0820646 A2 BRPI0820646 A2 BR PI0820646A2 BR PI0820646 A BRPI0820646 A BR PI0820646A BR PI0820646 A2 BRPI0820646 A2 BR PI0820646A2
Authority
BR
Brazil
Prior art keywords
mixture
immobilized
acidograx
biodiesel
stresses
Prior art date
Application number
BRPI0820646-5A2A
Other languages
English (en)
Inventor
Sobhi Basheer
Maisa Haj
Muhammad Kaiyal
Original Assignee
Trans Biodiesel Ltd
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 Trans Biodiesel Ltd filed Critical Trans Biodiesel Ltd
Publication of BRPI0820646A2 publication Critical patent/BRPI0820646A2/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P7/00—Preparation of oxygen-containing organic compounds
    • C12P7/64—Fats; Fatty oils; Ester-type waxes; Higher fatty acids, i.e. having at least seven carbon atoms in an unbroken chain bound to a carboxyl group; Oxidised oils or fats
    • C12P7/6436—Fatty acid esters
    • C12P7/649—Biodiesel, i.e. fatty acid alkyl esters
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P7/00—Preparation of oxygen-containing organic compounds
    • C12P7/64—Fats; Fatty oils; Ester-type waxes; Higher fatty acids, i.e. having at least seven carbon atoms in an unbroken chain bound to a carboxyl group; Oxidised oils or fats
    • C12P7/6436—Fatty acid esters
    • C12P7/6445—Glycerides
    • C12P7/6458—Glycerides by transesterification, e.g. interesterification, ester interchange, alcoholysis or acidolysis
    • 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)
  • Zoology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Biotechnology (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Microbiology (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Immobilizing And Processing Of Enzymes And Microorganisms (AREA)
  • Medicinal Preparation (AREA)
BRPI0820646-5A2A 2007-11-28 2008-11-13 Processos para a preparação de alquil estres de ácidograxo, de uma mistura de lipases imobilizadas em um suporte insolúvel, e de biodiesel, e, mistura de lipase imobilizada BRPI0820646A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/946,121 US7790429B2 (en) 2007-11-28 2007-11-28 Robust multi-enzyme preparation for the synthesis of fatty acid alkyl esters
PCT/IL2008/001497 WO2009069116A2 (en) 2007-11-28 2008-11-13 A robust multi-enzyme preparation for the synthesis of fatty acid alkyl esters

Publications (1)

Publication Number Publication Date
BRPI0820646A2 true BRPI0820646A2 (pt) 2014-11-04

Family

ID=40652731

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0820646-5A2A BRPI0820646A2 (pt) 2007-11-28 2008-11-13 Processos para a preparação de alquil estres de ácidograxo, de uma mistura de lipases imobilizadas em um suporte insolúvel, e de biodiesel, e, mistura de lipase imobilizada

Country Status (15)

Country Link
US (1) US7790429B2 (pt)
EP (1) EP2225385B1 (pt)
JP (1) JP5737943B2 (pt)
KR (1) KR101567109B1 (pt)
CN (1) CN101932717B (pt)
AU (1) AU2008331092B2 (pt)
BR (1) BRPI0820646A2 (pt)
CA (1) CA2706972C (pt)
CY (1) CY1115205T1 (pt)
DK (1) DK2225385T3 (pt)
ES (1) ES2469790T3 (pt)
MX (1) MX2010005841A (pt)
RU (1) RU2520093C2 (pt)
WO (1) WO2009069116A2 (pt)
ZA (1) ZA201003980B (pt)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110219675A1 (en) * 2008-10-31 2011-09-15 Novozymes A/S Enzymatic production of fatty acid ethyl esters
ES2713526T3 (es) * 2009-07-17 2019-05-22 Korea Advanced Inst Sci & Tech Procedimiento de producción de ésteres alquílicos de ácidos grasos usando microorganismos que tienen capacidad de producir aceite
US20110151525A1 (en) * 2009-12-23 2011-06-23 Muhammad Kaiyal Enzymatic production of unsaturated fatty acids esters of ascorbic acid in solvent-free system
RU2600879C2 (ru) * 2010-03-01 2016-10-27 Транс Био-Дизель Лтд. Способы и система для ферментативного синтеза сложных алкилэфиров жирных кислот
US10000731B2 (en) 2010-03-01 2018-06-19 Trans Bio-Diesel Ltd. Enzymatic transesterification/esterification processes employing lipases immobilized on hydrophobic resins in the presence of water solutions
BR112012032172A2 (pt) 2010-06-18 2015-11-24 Butamax Tm Advanced Biofuels método para produzir um álcool e composição
US9040263B2 (en) 2010-07-28 2015-05-26 Butamax Advanced Biofuels Llc Production of alcohol esters and in situ product removal during alcohol fermentation
WO2012036973A2 (en) * 2010-09-15 2012-03-22 Beeler, Nicole M. Process for immobilization of candida antarctica lipase b
WO2012074675A2 (en) * 2010-11-30 2012-06-07 Palmese Giuseppe R Toughening cross-linked thermosets
IT1403355B1 (it) * 2010-12-23 2013-10-17 Univ Degli Studi Trieste Metodo per l'immobilizzazione covalente di enzimi su supporti polimerici solidi funzionalizzati
CN102676304B (zh) * 2011-03-15 2013-06-19 清华大学 一种生物柴油的制备方法
KR101717828B1 (ko) 2011-08-31 2017-03-17 트랜스 바이오디젤 엘티디. 수용액 존재 하에 소수성 수지 상에 고정된 리파아제를 사용하는 효소 에스테르교환 방법
CN103131735B (zh) 2012-12-28 2014-09-03 清华大学 一种提高酶促油脂制备生物柴油产率的方法
US20150353970A1 (en) 2012-12-31 2015-12-10 Trans Bio-Diesel Ltd. Enzymatic transesterification/esterification processing systems and processes employing lipases immobilzed on hydrophobic resins
KR102189471B1 (ko) * 2013-12-18 2020-12-11 경북대학교 산학협력단 하이드록시지방산 글리세롤유도체의 연속적 제조방법
CA2960839A1 (en) 2014-09-12 2016-04-21 Drexel University Toughening of epoxy thermosets
GB201501081D0 (en) 2015-01-22 2015-03-11 Cilian Ag Use of enzymes with a wide pH activity range as medicaments for promoting digestion
CN104711298B (zh) * 2015-03-09 2017-12-01 杭州铎海科技有限公司 一种甘油三酯酶解制备1，3‑甘油二酯的方法
WO2017033075A2 (en) * 2015-07-31 2017-03-02 Dieselprime Ltd Horizontally inclined trough reactor and uses therefor
CN106008770B (zh) * 2016-07-28 2018-05-08 中国石油大学(华东) 一种环保型多孔聚苯乙烯材料的制备方法
CN109943551A (zh) * 2019-04-24 2019-06-28 北京理工大学珠海学院 一种脂肪酶组合物及其应用
CA3253721A1 (en) * 2022-04-29 2023-11-02 Novozymes A/S PRODUCTION OF ALKYL ESTERS OF FATTY ACIDS
EP4627073A1 (en) * 2022-11-30 2025-10-08 Vaal University Of Technology Immobilised lipase and method of producing biodiesel using the same
CN118813729B (zh) * 2024-09-20 2025-01-03 广东善百年特医食品有限公司 一种甘油二酯的制备方法及应用

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9404483D0 (en) * 1994-03-08 1994-04-20 Norsk Hydro As Refining marine oil compositions
IL134717A0 (en) * 2000-02-24 2001-04-30 Enzymotec Ltd Method for increasing the performance of immobilized biocatalysts, and catalysts obtained thereby
CN1238469C (zh) 2004-01-16 2006-01-25 清华大学 有机介质反应体系中脂肪酶转化油脂生产生物柴油新工艺
US7473539B2 (en) * 2004-09-20 2009-01-06 Sunho Biodiesel Corporation Methods for producing alkyl esters
KR100673837B1 (ko) 2005-11-25 2007-01-24 고려대학교 산학협력단 1,3-위치 선택성 리파아제와 무위치 선택성 리파아제를이용하여 바이오디젤을 제조하는 방법
IL180598A0 (en) 2007-01-08 2007-07-04 Basheer Sobhi Immobilized interfacial enzymes of improved and stabilized activity
CN100552003C (zh) * 2007-04-06 2009-10-21 清华大学 1,3-位置专一性脂肪酶转化含酸油脂生产生物柴油的工艺

Also Published As

Publication number Publication date
JP5737943B2 (ja) 2015-06-17
US7790429B2 (en) 2010-09-07
KR20100098421A (ko) 2010-09-06
US20090133322A1 (en) 2009-05-28
RU2520093C2 (ru) 2014-06-20
AU2008331092B2 (en) 2013-10-17
DK2225385T3 (da) 2014-07-14
RU2010126177A (ru) 2012-01-10
CA2706972A1 (en) 2009-06-04
WO2009069116A2 (en) 2009-06-04
CN101932717A (zh) 2010-12-29
KR101567109B1 (ko) 2015-11-06
ES2469790T3 (es) 2014-06-20
CA2706972C (en) 2012-10-16
CN101932717B (zh) 2013-08-14
WO2009069116A3 (en) 2009-07-23
MX2010005841A (es) 2010-07-05
CY1115205T1 (el) 2017-01-04
JP2011504745A (ja) 2011-02-17
ZA201003980B (en) 2011-03-30
AU2008331092A1 (en) 2009-06-04
EP2225385B1 (en) 2014-04-16
EP2225385A2 (en) 2010-09-08

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B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]

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B350 Update of information on the portal [chapter 15.35 patent gazette]