ATE468330T1 - Verwendung von estern organischer säuren mit 5- hydroxymethylfurfural - Google Patents

Verwendung von estern organischer säuren mit 5- hydroxymethylfurfural

Info

Publication number
ATE468330T1
ATE468330T1 AT07723191T AT07723191T ATE468330T1 AT E468330 T1 ATE468330 T1 AT E468330T1 AT 07723191 T AT07723191 T AT 07723191T AT 07723191 T AT07723191 T AT 07723191T AT E468330 T1 ATE468330 T1 AT E468330T1
Authority
AT
Austria
Prior art keywords
esters
hydroxymethylfurfural
organic acids
organic acid
fuel
Prior art date
Application number
AT07723191T
Other languages
English (en)
Inventor
Gerardus Johannes Maria Gruter
F Dautzenberg
Original Assignee
Furanix Technologies Bv
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=36956006&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE468330(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Furanix Technologies Bv filed Critical Furanix Technologies Bv
Application granted granted Critical
Publication of ATE468330T1 publication Critical patent/ATE468330T1/de

Links

Classifications

    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
    • C07D307/02—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings
    • C07D307/34—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
    • C07D307/38—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with substituted hydrocarbon radicals attached to ring carbon atoms
    • C07D307/40—Radicals substituted by oxygen atoms
    • C07D307/46—Doubly bound oxygen atoms, or two oxygen atoms singly bound to the same carbon atom
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
    • C07D307/02—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings
    • C07D307/34—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
    • C07D307/38—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with substituted hydrocarbon radicals attached to ring carbon atoms
    • C07D307/40—Radicals substituted by oxygen atoms
    • C07D307/46—Doubly bound oxygen atoms, or two oxygen atoms singly bound to the same carbon atom
    • C07D307/48—Furfural
    • C07D307/50—Preparation from natural products
    • 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
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/10—Process efficiency

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Furan Compounds (AREA)
  • Saccharide Compounds (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
AT07723191T 2006-03-10 2007-03-12 Verwendung von estern organischer säuren mit 5- hydroxymethylfurfural ATE468330T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP06075565A EP1834951A1 (de) 2006-03-10 2006-03-10 Verfahren zur Herstellung von organischen 5-Hydroxymethylfurfuralsäureestern und ihre Verwendung
PCT/EP2007/002146 WO2007104515A1 (en) 2006-03-10 2007-03-12 Method for the synthesis of organic acid esters of 5-hydroxymethylfurfural and their use

Publications (1)

Publication Number Publication Date
ATE468330T1 true ATE468330T1 (de) 2010-06-15

Family

ID=36956006

Family Applications (3)

Application Number Title Priority Date Filing Date
AT09151759T ATE473218T1 (de) 2006-03-10 2006-03-10 Verwendung organischer säureester von 5- hydroxymethylfurfural
AT09165171T ATE529416T1 (de) 2006-03-10 2007-03-12 Verfahren zur synthese organischer säureester von 5-hydroxymethylfurfural
AT07723191T ATE468330T1 (de) 2006-03-10 2007-03-12 Verwendung von estern organischer säuren mit 5- hydroxymethylfurfural

Family Applications Before (2)

Application Number Title Priority Date Filing Date
AT09151759T ATE473218T1 (de) 2006-03-10 2006-03-10 Verwendung organischer säureester von 5- hydroxymethylfurfural
AT09165171T ATE529416T1 (de) 2006-03-10 2007-03-12 Verfahren zur synthese organischer säureester von 5-hydroxymethylfurfural

Country Status (13)

Country Link
US (1) US8242293B2 (de)
EP (5) EP2050742B1 (de)
JP (1) JP2009529551A (de)
CN (1) CN101421259A (de)
AT (3) ATE473218T1 (de)
AU (1) AU2007224708B2 (de)
BR (1) BRPI0707099A2 (de)
CA (2) CA2645060C (de)
DE (1) DE602007006649D1 (de)
MY (1) MY145760A (de)
UA (1) UA98615C2 (de)
WO (1) WO2007104515A1 (de)
ZA (1) ZA200807984B (de)

Families Citing this family (76)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007007629A1 (de) * 2007-02-16 2008-08-21 Evonik Degussa Gmbh Verfahren zur Herstellung von 5-Hydroxymethyl-furfural über 5-Acyloxymethyl-furfural als Zwischenprodukt
ATE498616T1 (de) 2007-09-07 2011-03-15 Furanix Technologies Bv In ionischen flüssigkeiten erzeugte hydroxymethylfurfuralether und -ester
EP2034005A1 (de) * 2007-09-07 2009-03-11 Furanix Technologies B.V Kraftstoffzusatzkonzentrat aus einer Biomasseressource
WO2009076627A2 (en) * 2007-12-12 2009-06-18 Archer Daniels Midland Co Conversion of carbohydrates to hydroxy-methylfurfural (hmf) and derivatives
MX2012004146A (es) 2009-10-07 2012-05-08 Furanix Technologies Bv Metodo para la preparacion de acido 2,5 furandicarboxilicoy esteres del mismo.
WO2011043661A1 (en) 2009-10-07 2011-04-14 Furanix Technologies B.V. Method for the preparation of 2,5-furandicarboxylic acid and for the preparation of the dialkyl ester of 2,5-furandicarboxylic acid
CN102844114B (zh) * 2010-04-15 2016-06-08 韩国生产技术研究院 用于从木质类生物质原料物质制备糠醛衍生物的金属催化剂组合物及利用该金属催化剂组合物的糠醛衍生物的制备方法
BR112013015693B1 (pt) 2010-12-21 2019-01-29 E.I. Du Pont De Nemours And Company método de produção de furfural
NL2005928C2 (en) * 2010-12-28 2012-07-02 Furanix Technologies Bv Process for the conversion of a carbohydrate-containing feedstock.
FR2975396B1 (fr) * 2011-05-16 2013-12-27 Centre Nat Rech Scient Procede de preparation de 5-hydroxymethylfurfural
US8796477B2 (en) 2011-05-24 2014-08-05 Eastman Chemical Company Oxidation process to produce a crude and/or purified carboxylic acid product
US8846960B2 (en) 2011-05-24 2014-09-30 Eastman Chemical Company Oxidation process to produce a crude and/or purified carboxylic acid product
US8791277B2 (en) 2011-05-24 2014-07-29 Eastman Chemical Company Oxidation process to produce a crude and/or purified carboxylic acid product
US8791278B2 (en) 2011-05-24 2014-07-29 Eastman Chemical Company Oxidation process to produce a crude and/or purified carboxylic acid product
US9199958B2 (en) 2011-05-24 2015-12-01 Eastman Chemical Company Oxidation process to produce a crude and/or purified carboxylic acid product
CN102326728B (zh) * 2011-06-30 2012-12-19 山东香驰健源生物科技有限公司 一种除去果葡糖浆中的5-羟甲基糠醛的方法
EP2574682B1 (de) * 2011-09-30 2013-10-30 Kemira Oyj Umweltfreundliche Zusammensetzung für Ledergerbung, enthaltend Zeolith
DE102012200086A1 (de) * 2011-09-30 2013-04-04 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Verfahren zur Herstellung von Furanverbindungen aus nachwachsenden Rohstoffen
IN2014CN03466A (de) * 2011-10-12 2015-07-03 Novozymes As
CN102442982B (zh) * 2011-12-06 2014-03-19 中国科学院青岛生物能源与过程研究所 一种由糖制备呋喃二甲醇二烷基醚的方法
US9156802B2 (en) 2011-12-13 2015-10-13 Basf Se Separating off 5-hydroxymethylfurfural (HMF) from reaction solutions by steam distillation
US9169227B2 (en) 2011-12-13 2015-10-27 Basf Se Production of 5 hydroxymethyulfurfural (HMF) from hexose solutions in the presence of steam
KR20140101850A (ko) 2011-12-13 2014-08-20 바스프 에스이 (표준 압력에서) 60℃ 초과 내지 200℃ 미만의 비점을 갖는 용매 (간략히 저비점 물질이라 칭함)의 존재 하에 사카라이드 용액으로부터 5-히드록시메틸푸르푸랄 (hmf)을 제조하는 방법
EP2791126B1 (de) 2011-12-13 2017-03-01 Basf Se Herstellung von 5-hydroxymethylfurfural (hmf) aus hexoselösungen in gegenwart von wasserdampf
US9162998B2 (en) 2011-12-13 2015-10-20 Basf Se Preparation of 5-hydroxymethylfurfural (HMF) from saccharide solutions in the presence of a solvent having a boiling point greater than 60° C. and less than 200° C. (at standard pressure, called low boiler for short)
KR20140101848A (ko) 2011-12-13 2014-08-20 바스프 에스이 스팀 증류에 의한 반응 용액에서의 5-히드록시메틸푸르푸랄 （ｈｍｆ） 분리
US9434708B2 (en) 2011-12-28 2016-09-06 Furanix Technologies B.V. Process for carrying out a reaction involving a liquid reaction mixture
CN104039772B (zh) 2011-12-28 2016-06-29 纳幕尔杜邦公司 用于制备糠醛的方法
WO2013102027A1 (en) 2011-12-28 2013-07-04 E. I. Du Pont De Nemours And Company Process for the production of furfural
WO2013102002A1 (en) 2011-12-28 2013-07-04 E. I. Du Pont De Nemours And Company Processes for making furfurals
US9181209B2 (en) 2011-12-28 2015-11-10 E I Du Pont De Nemours And Company Process for the production of furfural
AU2012364787A1 (en) * 2012-01-10 2014-07-03 Archer Daniels Midland Company Process for making HMF and HMF derivatives from sugars, with recovery of unreacted sugars suitable for direct fermentation to ethanol
KR101374219B1 (ko) 2012-03-18 2014-03-13 서울대학교산학협력단 알킬암모늄아세테이트염을 이용한 새로운 5-아세트옥시메틸푸르푸랄의 제조방법
US8748479B2 (en) 2012-06-22 2014-06-10 Eastman Chemical Company Process for purifying crude furan 2,5-dicarboxylic acid using hydrogenation
US8969404B2 (en) 2012-06-22 2015-03-03 Eastman Chemical Company Purifying crude furan 2,5-dicarboxylic acid by hydrogenation
US8809556B2 (en) 2012-07-20 2014-08-19 Eastman Chemical Company Oxidation process to produce a purified carboxylic acid product via solvent displacement and post oxidation
US9029580B2 (en) 2012-07-20 2015-05-12 Eastman Chemical Company Oxidation process to produce a purified carboxylic acid product via solvent displacement and post oxidation
US8772513B2 (en) 2012-08-30 2014-07-08 Eastman Chemical Company Oxidation process to produce a crude dry carboxylic acid product
NL2009674C2 (en) 2012-10-22 2014-04-23 Furanix Technologies Bv Process for the preparation of benzene derivatives.
CN102911142B (zh) * 2012-10-24 2015-04-22 复旦大学 一种制备5-羟甲基糠醛的方法
US8916719B2 (en) 2012-11-20 2014-12-23 Eastman Chemical Company Process for producing dry purified furan-2,5-dicarboxylic acid with oxidation off-gas treatment
US9156805B2 (en) 2012-11-20 2015-10-13 Eastman Chemical Company Oxidative purification method for producing purified dry furan-2,5-dicarboxylic acid
US8916720B2 (en) 2012-11-20 2014-12-23 Eastman Chemical Company Process for producing dry purified furan-2,5-dicarboxylic acid with oxidation off-gas treatment
RU2659166C2 (ru) * 2013-03-14 2018-06-28 Арчер Дэниелс Мидлэнд Компани Способ получения HMF из сахаров с пониженным образованием побочных продуктов и композиции HMF с улучшенной стабильностью
US9108979B2 (en) 2013-06-06 2015-08-18 California Institute Of Technology Diels-Alder reactions catalyzed by Lewis acid containing solids: renewable production of bio-plastics
EP2813494A1 (de) 2013-06-12 2014-12-17 Basf Se Verfahren zur Herstellung von 5-Hydroxymethylfurfural (HMF)
DE102013106530A1 (de) * 2013-06-21 2014-12-24 Christoph Pallua Krebsmedikament
DE102013223496A1 (de) 2013-11-18 2015-05-21 Tesa Se Neuartiges Polyester geeignet zur Herstellung von Trägermaterialien für Klebebändern
CN106029642B (zh) 2014-01-27 2019-11-29 阿彻丹尼尔斯米德兰公司 含果糖的原料向含hmf的产物的转化
US9943834B2 (en) 2014-05-08 2018-04-17 Eastman Chemical Company Furan-2,5-dicarboxylic acid purge process
US9604202B2 (en) 2014-05-08 2017-03-28 Eastman Chemical Company Furan-2,5-dicarboxylic acid purge process
US9388351B2 (en) 2014-06-18 2016-07-12 Phillips 66 Company Furfural to fuel
KR101671770B1 (ko) * 2014-09-02 2016-11-03 한국생산기술연구원 마이크로파를 이용한 5-아세트옥시메틸푸르푸랄의 신규한 제조방법
EP3221301A4 (de) * 2014-11-21 2018-04-18 Archer Daniels Midland Company Säurekatalysierte acylierung von 5-(hydroxylmethyl)-furfural-reduktionsprodukten
ES2900753T3 (es) 2015-02-10 2022-03-18 Furanix Technologies Bv Composición de combustible que comprende huminas
MX383794B (es) 2015-07-01 2025-03-14 Furanix Technologies Bv Procedimiento para la preparacion de un derivado de furfural.
CA2990588C (en) 2015-07-01 2020-04-14 Furanix Technologies B.V. Process for the preparation of a furfural derivative comprising neutralizing an acid reaction mixture
EP3337790A4 (de) * 2015-08-21 2019-01-23 GFBiochemicals Limited Verfahren zur herstellung von hydroxymethylfurfuralderivaten
US10752747B2 (en) 2015-10-26 2020-08-25 Furanix Technologies B.V. Humins-containing foam
CN108473456A (zh) * 2015-11-04 2018-08-31 巴斯夫欧洲公司 制备呋喃-2,5-二甲酸的方法
CA3003764A1 (en) 2015-11-04 2017-05-11 Basf Se A process for preparing a mixture comprising 5-(hydroxymethyl)furfural and specific hmf esters
WO2017076947A1 (en) 2015-11-04 2017-05-11 Basf Se Process for preparing furan-2,5-dicarboxylic acid
CN108473666A (zh) 2015-12-11 2018-08-31 埃维昂矿泉水有限公司 具有可为生物来源的抗结晶共聚单体的pet聚合物
US10208006B2 (en) 2016-01-13 2019-02-19 Stora Enso Oyj Processes for the preparation of 2,5-furandicarboxylic acid and intermediates and derivatives thereof
WO2018062995A1 (en) 2016-09-29 2018-04-05 Avantium Knowledge Centre B.V. Process for the modification of humins
EP3571248B1 (de) 2017-01-17 2020-10-28 Furanix Technologies B.V Asphaltzusammensetzung mit huminen aus der dehydrierung von kohlenwasserstoffen
WO2019014382A1 (en) 2017-07-12 2019-01-17 Stora Enso Oyj PURIFIED PRODUCTS OF THE 2.5-FURANDICARBOXYLIC ACID PATHWAY
WO2019122385A1 (en) 2017-12-22 2019-06-27 Avantium Knowledge Centre B.V. A fibre
WO2019244166A1 (en) 2018-06-22 2019-12-26 Council Of Scientific And Industrial Research Process development for 5-hydroxymethylfurfural (5-hmf) synthesis from carbohydrates
CN109111414B (zh) * 2018-09-06 2020-11-06 沈阳化工大学 一种琼脂糖转化联产5-羟甲基糠醛和乙酰丙酸的方法
CN110152743B (zh) * 2019-06-19 2020-06-09 中国科学院大连化学物理研究所 一种固体酸催化剂及其在超临界co2-甲醇体系中合成5-羟甲基糠醛的应用
CN112830907B (zh) * 2019-12-20 2022-03-22 中国科学院宁波材料技术与工程研究所 制备5-羟甲基糠醛的方法
CN111057594B (zh) * 2019-12-30 2021-10-29 李旭 一种醇基燃料添加剂的制备方法
WO2023066577A1 (en) 2021-10-21 2023-04-27 Furanix Technologies B.V. Process for the preparation of a furfural derivative
EP4486731A1 (de) 2022-03-01 2025-01-08 Celluflux Ltd. Synthese von 5-acetoxymethylfurfural in gegenwart von wiederverwendbaren salzkatalysatoren
CN117069869B (zh) * 2023-10-17 2024-01-02 山东力宏宝冠纤维素有限公司 柔性羧甲基纤维素醚及其制备方法以及负极极片和电池

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US925812A (en) * 1909-01-26 1909-06-22 Watson & Mcdaniel Company Fluid-pressure regulator.
BE571921A (de) * 1957-10-11
GB925812A (en) * 1958-09-05 1963-05-08 Merck & Co Inc Novel ester of hydroxymethylfurfural and process for its preparation
US4339245A (en) * 1980-10-24 1982-07-13 Phillips Petroleum Company Motor fuel
DE3502802A1 (de) * 1985-01-29 1986-07-31 Ernst 7504 Weingarten Kirchgässner Verfahren zur besseren und umweltfreundlicheren nutzung von treibstoffen
DE3601281A1 (de) 1986-01-17 1987-07-23 Sueddeutsche Zucker Ag Verfahren zur herstellung von 5-hydroxymethylfurfural einschliesslich eines kristallinen produktes unter ausschliesslicher verwendung von wasser als loesungsmittel
DE3621517A1 (de) * 1986-06-27 1988-01-07 Klaus Dipl Chem Dr Garves Darstellung von alkoxymethylfurfuralen und alkyllevulinaten aus cellulose oder lignocellulosen oder staerke und alkoholen
FR2670209B1 (fr) 1990-12-07 1995-04-28 Commissariat Energie Atomique Procede de preparation d'hydroxymethyl-5 furfural par catalyse heterogene.
US6603026B2 (en) * 2001-08-07 2003-08-05 Gene E. Lightner Heterocyclic compounds produced from biomass

Also Published As

Publication number Publication date
DE602007006649D1 (de) 2010-07-01
CA2893566A1 (en) 2007-09-20
EP2105439A1 (de) 2009-09-30
ZA200807984B (en) 2009-10-28
CA2645060A1 (en) 2007-09-20
CA2645060C (en) 2015-10-06
ATE473218T1 (de) 2010-07-15
BRPI0707099A2 (pt) 2011-04-19
CN101421259A (zh) 2009-04-29
MY145760A (en) 2012-04-13
EP2050742B1 (de) 2010-07-07
EP1834951A1 (de) 2007-09-19
JP2009529551A (ja) 2009-08-20
WO2007104515A1 (en) 2007-09-20
EP2050742A1 (de) 2009-04-22
EP2105439B1 (de) 2011-10-19
UA98615C2 (uk) 2012-06-11
AU2007224708A1 (en) 2007-09-20
AU2007224708B2 (en) 2011-10-06
EP2001859A1 (de) 2008-12-17
EP2001859B1 (de) 2010-05-19
EP2053047A1 (de) 2009-04-29
CA2893566C (en) 2016-08-02
US20090306415A1 (en) 2009-12-10
ATE529416T1 (de) 2011-11-15
US8242293B2 (en) 2012-08-14

Similar Documents

Publication Publication Date Title
DE602007006649D1 (de) Verwendung von Estern organischer Säuren mit 5-Hydroxymethylfurfural
MY157999A (en) Method for the synthesis of 5- alkoxymethylfurfural ethers and their use
UA108871C2 (uk) Безперервний спосіб окислювального розщеплення рослинних олій
ATE509995T1 (de) Hydrierverfahren
ATE554153T1 (de) Einstufige umwandlung von festem lignin in flüssige produkte
Cardoso et al. Kinetic study of alcoholysis of the fatty acids catalyzed by tin chloride (II): an alternative catalyst for biodiesel production
MY169437A (en) Conversion of carbohydrates to hydroxy-methylfurfural (hmf) and derivatives
ATE521584T1 (de) Auf kieselsäure erfolgende dehydrierung von alkoholen über kieselwolframlsäure
MY154020A (en) Carbonylation process using bound silver and/or copper mordenite catalysts
ATE557085T1 (de) Steuerung der enzymatischen herstellung von persäuren
TW200740742A (en) Process for the preparation of carbonylation products
WO2010130973A3 (en) Carbonylation process
FR2969603B1 (fr) Procede de transformation de biomasse lignocellulosique ou de cellulose par des acides solides de lewis non zeolithique stables a base d'etain ou d'antimoine seul ou en melange
BRPI0414393A (pt) catalisador de óxido misturado a vanádio/fósforo aditivado com nióbio
NO20055949L (no) Karbonyleringsprosess som anvender metall-polydentat ligandkatalysatorer
TW200639150A (en) Method of producing unsaturated fatty acid
ATE322499T1 (de) Verfahren zur herstellung von 2-keto-l-gulonsäure-c-4 c-10 /sb -alkylestern
EA201391138A1 (ru) Способ производства (мет) акриловой кислоты и производные и полимеры, произведенные из нее
WO2009091866A3 (en) Process and system for preparation of bio-fuels
CN104341287B (zh) 一种程序升温式油酸二聚制备二聚酸的方法
BR112018010968A2 (pt) remoção de aldeídos em processos de produção de ácido acético
BRPI0802625A2 (pt) método para preparar aldeìdo não-saturado e/ou ácido graxo não-saturado usando reator de oxidação parcial catalìtica de leito fixo
DE502004003884D1 (de) Verfahren der heterogen katalysierten partiellen gasphasenoxidation von acrolein zu acryls ure
DE502005009267D1 (de) Inhibierung von katalytisch aktiven Verunreinigungen in Polycarbonat nach dem Schmelzeumesterungsverfahren
MX340375B (es) Proceso para preparar esteres (met)acrilicos de alcoholes de amino n,n-sustituidos.

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties