Nothing Special   »   [go: up one dir, main page]

ATE494270T1 - Hydrogenolyse von c-5-zuckern und c-5- zuckeralkoholen - Google Patents

Hydrogenolyse von c-5-zuckern und c-5- zuckeralkoholen

Info

Publication number
ATE494270T1
ATE494270T1 AT02786487T AT02786487T ATE494270T1 AT E494270 T1 ATE494270 T1 AT E494270T1 AT 02786487 T AT02786487 T AT 02786487T AT 02786487 T AT02786487 T AT 02786487T AT E494270 T1 ATE494270 T1 AT E494270T1
Authority
AT
Austria
Prior art keywords
sugar
hydrogenolysis
alcohols
lactate
reacting
Prior art date
Application number
AT02786487T
Other languages
English (en)
Inventor
Todd Werpy
John Frye
Alan Zacher
Dennis Miller
Original Assignee
Battelle Memorial Institute
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 Battelle Memorial Institute filed Critical Battelle Memorial Institute
Application granted granted Critical
Publication of ATE494270T1 publication Critical patent/ATE494270T1/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
    • 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
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/16—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J23/32—Manganese, technetium or rhenium
    • B01J23/36—Rhenium
    • 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
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/76—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/84—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36 with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J23/889—Manganese, technetium or rhenium
    • B01J23/8896—Rhenium
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
    • C07C29/132—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group
    • C07C29/136—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group of >C=O containing groups, e.g. —COOH
    • C07C29/147—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group of >C=O containing groups, e.g. —COOH of carboxylic acids or derivatives thereof
    • C07C29/149—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group of >C=O containing groups, e.g. —COOH of carboxylic acids or derivatives thereof with hydrogen or hydrogen-containing gases
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
    • C07C29/60—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by elimination of -OH groups, e.g. by dehydration
    • 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
    • B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
    • B01J21/18—Carbon
    • 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
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Saccharide Compounds (AREA)
  • Catalysts (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
AT02786487T 2001-10-23 2002-10-23 Hydrogenolyse von c-5-zuckern und c-5- zuckeralkoholen ATE494270T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/012,890 US6479713B1 (en) 2001-10-23 2001-10-23 Hydrogenolysis of 5-carbon sugars, sugar alcohols, and other methods and compositions for reactions involving hydrogen
PCT/US2002/033983 WO2003035593A1 (en) 2001-10-23 2002-10-23 Hydrogenolysis of 5-carbon sugars and alcohols

Publications (1)

Publication Number Publication Date
ATE494270T1 true ATE494270T1 (de) 2011-01-15

Family

ID=21757243

Family Applications (2)

Application Number Title Priority Date Filing Date
AT08075156T ATE492340T1 (de) 2001-10-23 2002-10-23 Zusammensetzung enthaltend zucker oder zuckeralkohole
AT02786487T ATE494270T1 (de) 2001-10-23 2002-10-23 Hydrogenolyse von c-5-zuckern und c-5- zuckeralkoholen

Family Applications Before (1)

Application Number Title Priority Date Filing Date
AT08075156T ATE492340T1 (de) 2001-10-23 2002-10-23 Zusammensetzung enthaltend zucker oder zuckeralkohole

Country Status (6)

Country Link
US (3) US6479713B1 (de)
EP (4) EP1440048B1 (de)
AT (2) ATE492340T1 (de)
DE (2) DE60238851D1 (de)
ES (2) ES2384214T3 (de)
WO (1) WO2003035593A1 (de)

Families Citing this family (80)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6670300B2 (en) * 2001-06-18 2003-12-30 Battelle Memorial Institute Textured catalysts, methods of making textured catalysts, and methods of catalyzing reactions conducted in hydrothermal conditions
US6479713B1 (en) * 2001-10-23 2002-11-12 Battelle Memorial Institute Hydrogenolysis of 5-carbon sugars, sugar alcohols, and other methods and compositions for reactions involving hydrogen
US6841085B2 (en) * 2001-10-23 2005-01-11 Battelle Memorial Institute Hydrogenolysis of 6-carbon sugars and other organic compounds
CA2467443C (en) * 2001-11-29 2012-01-10 Wisconsin Alumni Research Foundation Low-temperature hydrogen production from oxygenated hydrocarbons
GB0325386D0 (en) * 2003-10-30 2003-12-03 Davy Process Techn Ltd Process
US7131446B2 (en) * 2004-03-25 2006-11-07 Tang Kenneth Y Light-triggered tattoo process
US7678950B2 (en) * 2005-12-16 2010-03-16 Conocophillips Company Process for converting carbohydrates to hydrocarbons
US8450542B2 (en) * 2005-12-16 2013-05-28 Phillips 66 Company Integrated process for converting carbohydrates to hydrocarbons
WO2007075476A2 (en) 2005-12-21 2007-07-05 Virent Energy Systems Inc. Catalysts and methods for reforming oxygenated compounds
BRPI0710417B1 (pt) * 2006-05-08 2016-08-02 Virent Energy Systems Inc método de geração de um composto oxigenado a partir de uma solução de alimentação aquosa, método de geração de propileno glicol, composição de matéria e sistema de reator para a produção de compostos oxigenados a partir de uma solução de alimentação aquosa que contém um poliol hidrossolúvel
US7619119B2 (en) * 2006-06-07 2009-11-17 The Procter & Gamble Company Processes for converting glycerol to amino alcohols
US7619118B2 (en) 2006-06-07 2009-11-17 The Procter & Gamble Company Process for the conversion of glycerol to propylene glycol and amino alcohols
EP2024321B1 (de) * 2006-06-07 2013-01-16 The Procter & Gamble Company Verfahren zur umwandlung von glycerol in aminoalkohole
DE102007027374A1 (de) 2007-06-11 2008-12-18 Cognis Oleochemicals Gmbh Verfahren zur Herstellung von 1,2-Propandiol
US7928148B2 (en) * 2006-10-23 2011-04-19 Archer Daniels Midland Company Hydrogenolysis of glycerol and products produced therefrom
WO2008049440A1 (en) * 2006-10-26 2008-05-02 Oü Nordbiochem Production of organic solvents, monomers and polymers from fermentable carbohydrate materials
WO2008057317A1 (en) * 2006-10-27 2008-05-15 Archer-Daniels-Midland Company Processes for isolating or purifying propylene glycol, ehtylene glycol and products produced therefrom
US20080103340A1 (en) * 2006-10-27 2008-05-01 Archer-Daniels-Midland Company Applications of biobased glycol compositions
JP5231786B2 (ja) * 2006-12-05 2013-07-10 花王株式会社 多価アルコールの水素化分解物の製造方法
WO2008071616A1 (de) * 2006-12-15 2008-06-19 Basf Se Verfahren zur herstellung von 1,2-ethylenglycol und 1,2-propylenglycol durch heterogen katalysierte hydrogenolyse eines polyols
CN101583583A (zh) * 2006-12-15 2009-11-18 巴斯夫欧洲公司 通过非均相催化氢解多元醇生产1,2-乙二醇和1,2-丙二醇的方法
WO2008071641A1 (de) * 2006-12-15 2008-06-19 Basf Se Verfahren zur herstellung von 1,2-ethylenglycol und 1,2-propylenglycol durch heterogen katalysierte hydrogenolyse eines polyols
AU2007353527B2 (en) * 2006-12-20 2012-12-20 Virent, Inc. Reactor system for producing gaseous products
EP2061860B1 (de) * 2007-03-08 2013-12-18 Virent, Inc. Synthese flüssiger kraftstoffe und chemikalien aus mit sauerstoff angereicherten kohlenwasserstoffen
US8017818B2 (en) 2007-03-08 2011-09-13 Virent Energy Systems, Inc. Synthesis of liquid fuels and chemicals from oxygenated hydrocarbons
US20090088317A1 (en) * 2007-09-28 2009-04-02 Frye Jr John G Multi-metal reduction catalysts and methods of producing reduction catalysts
AR072446A1 (es) * 2008-03-02 2010-09-01 Dow Global Technologies Inc Proceso de hidrogenacion mejorado
US20090246430A1 (en) 2008-03-28 2009-10-01 The Coca-Cola Company Bio-based polyethylene terephthalate polymer and method of making same
CN101255098B (zh) * 2008-04-11 2010-04-14 清华大学 一种从丙三醇直接加氢制备丙二醇的方法
US20090264686A1 (en) * 2008-04-16 2009-10-22 Holladay Johnathan E Hydrogenolysis processes and hydrogenolysis catalyst preparation methods
US20090264687A1 (en) * 2008-04-16 2009-10-22 Battelle Memorial Institute Chemical Production Processes and Systems
WO2010025241A2 (en) 2008-08-27 2010-03-04 Virent Energy Systems, Inc. Synthesis of liquid fuels from biomass
US8697924B2 (en) 2008-09-05 2014-04-15 Shell Oil Company Liquid fuel compositions
US8101807B2 (en) * 2008-12-23 2012-01-24 Uop Llc Methods for converting glycerol to propanol
BRPI1009218A2 (pt) 2009-03-02 2016-03-15 Süd Chemie Inc conversão de açúcar, álcool de açúcar ou glicerina em produtos químicos valiosos usando um catalisador sobre suporte de óxido de zircônio promovido
EP3130623A1 (de) 2009-03-03 2017-02-15 The Coca-Cola Company Polyethylenterephthalatverpackung auf biologischer basis und verfahren zur herstellung davon
WO2010119351A1 (en) * 2009-04-16 2010-10-21 Chemtex Italia S.R.L. Method for hydrogenolysis of sugar alcohols
US20110009614A1 (en) 2009-06-30 2011-01-13 Paul George Blommel Processes and reactor systems for converting sugars and sugar alcohols
EP2470625B1 (de) 2009-08-24 2019-05-15 Phillips 66 Company Wasserstoffbehandlung von kohlenhydraten
EE200900073A (et) 2009-09-22 2011-06-15 Nordbiochem O� Katalsaator ja meetod hdrokskarbokslhapete estrite kataltiliseks hdrogeenimiseks glkoolideks
EP2516357A4 (de) * 2009-12-22 2015-04-08 Umwandlung von kohlehydraten in kohlenwasserstoffe
US8710281B2 (en) 2009-12-30 2014-04-29 Virent, Inc. Catalysts for hydrodeoxygenation of polyols
US9303226B2 (en) * 2009-12-31 2016-04-05 Shell Oil Company Direct aqueous phase reforming of bio-based feedstocks
US9447347B2 (en) * 2009-12-31 2016-09-20 Shell Oil Company Biofuels via hydrogenolysis-condensation
US8937202B2 (en) * 2010-02-23 2015-01-20 Battelle Memorial Institute Processes and systems for the production of propylene glycol from glycerol
US20110207972A1 (en) * 2010-02-23 2011-08-25 Battelle Memorial Institute Catalysts and processes for the hydrogenolysis of glycerol and other organic compounds for producing polyols and propylene glycol
JP2013521221A (ja) * 2010-03-03 2013-06-10 ズードケミー インコーポレイテッド 活性酸化ジルコニウム支持触媒を用いた、糖、糖アルコール、又はグリセロールの、価値のある化学物質への変換
CN102947248B (zh) 2010-05-12 2016-06-29 国际壳牌研究有限公司 包括生物质氢解及随后脱氢和醇醛缩合以生产链烷烃的方法
US9428704B2 (en) 2010-05-12 2016-08-30 Shell Oil Company Direct aqueous phase reforming and aldol condensation to form bio-based fuels
IL207945A0 (en) 2010-09-02 2010-12-30 Robert Jansen Method for the production of carbohydrates
US8809607B2 (en) 2010-10-07 2014-08-19 Phillips 66 Company Co-production of renewable diesel and renewable gasoline
CN103339093A (zh) * 2011-01-24 2013-10-02 巴斯夫欧洲公司 在碳上包含镍的氢化催化剂
CA2828880C (en) 2011-03-14 2018-11-20 Kevin ADLAF Improved methods for producing bioderived propylene glycol
MY161241A (en) * 2011-05-11 2017-04-14 Archer Daniels Midland Co Processes for making acrylic-type monomers and products made therefrom
JP5827925B2 (ja) * 2011-06-06 2015-12-02 株式会社ダイセル エリスリトールの水素化分解物の製造方法
US9617608B2 (en) 2011-10-10 2017-04-11 Virdia, Inc. Sugar compositions
AT511965B1 (de) * 2011-10-11 2013-04-15 Amitava Dipl Ing Dr Kundu Verfahren zur herstellung von milchsäure
US8946458B2 (en) 2012-08-15 2015-02-03 Virent, Inc. Catalysts for hydrodeoxygenation of oxygenated hydrocarbons
US10131604B2 (en) 2012-08-15 2018-11-20 Virent, Inc. Catalysts for hydrodeoxygenation of oxygenated hydrocarbons
US9205412B2 (en) 2013-03-01 2015-12-08 Clariant Corporation Catalyst for polyol hydrogenolysis
US20140275638A1 (en) * 2013-03-15 2014-09-18 Wisconsin Alumni Research Foundation Method for preparing triols and diols from biomass-derived reactants
CN104275181A (zh) * 2013-07-10 2015-01-14 清华大学 一种用于丙三醇氢解制丙二醇的Pd-Re催化剂及其制备方法
EP3102554B1 (de) 2014-02-03 2022-04-20 Battelle Memorial Institute Umwandlung von 2,3-butandiol in butadien
EP3110780A1 (de) * 2014-02-24 2017-01-04 Biochemtex S.p.A. Integriertes verfahren zur herstellung von cellulosepulpe und polyolenstrom
US9938215B2 (en) 2014-04-22 2018-04-10 Archer Daniels Midland Company Process of making bioderived propylene glycol
US11253839B2 (en) 2014-04-29 2022-02-22 Archer-Daniels-Midland Company Shaped porous carbon products
WO2016081187A1 (en) 2014-11-18 2016-05-26 Archer Daniels Midland Co Process for making biobased propylene glycol from lactic acid esters
ES2764499T3 (es) 2015-01-07 2020-06-03 Virdia Inc Métodos para extraer y convertir azúcares de hemicelulosa
WO2016154599A1 (en) 2015-03-26 2016-09-29 North Carolina State University Palladium, rhenium and alumina catalysts for the selective hydrogenation of carbonyls, their synthesis, and methods of using the same
JP6651196B2 (ja) * 2015-06-17 2020-02-19 出光興産株式会社 Ｃ５＋化合物の製造方法
CN108025292B (zh) * 2015-07-15 2021-04-09 阿彻丹尼尔斯米德兰德公司 改进的含铜的多金属催化剂及使用其制备生物基1,2-丙二醇的方法
US20190367436A1 (en) * 2017-01-13 2019-12-05 Archer Daniels Midland Company Improved process of making bioderived propylene glycol
DE102017204322A1 (de) 2017-03-15 2018-09-20 Rheinisch-Westfälische Technische Hochschule (Rwth) Aachen Verfahren zur chemischen Umsetzung von Zuckern oder Zuckeralkoholen zu Glykolen
DE102018215394A1 (de) * 2018-09-11 2020-03-12 Rheinisch-Westfälische Technische Hochschule Aachen Verfahren zur chemischen Umsetzung von Zuckern oder Zuckeralkoholen zu Glykolen
DE102019113135A1 (de) 2019-05-17 2020-11-19 Rheinisch-Westfälische Technische Hochschule (Rwth) Aachen Verfahren zur Herstellung von Glycolen aus Zuckern und Zuckeralkoholen
AU2020353077A1 (en) 2019-09-24 2022-04-14 T.En Process Technology, Inc. Continuous, carbohydrate to ethylene glycol processes
CN110813297B (zh) * 2019-10-15 2021-04-30 厦门大学 一种糖醇的合成方法
BR112022022606A2 (pt) 2020-05-18 2022-12-20 Archer Daniels Midland Co Processos para a hidrogenólise de glicerol
US11319269B2 (en) 2020-09-24 2022-05-03 Iowa Corn Promotion Board Continuous processes for the selective conversion of aldohexose-yielding carbohydrate to ethylene glycol using low concentrations of retro-aldol catalyst
US11680031B2 (en) 2020-09-24 2023-06-20 T. EN Process Technology, Inc. Continuous processes for the selective conversion of aldohexose-yielding carbohydrate to ethylene glycol using low concentrations of retro-aldol catalyst

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2852570A (en) 1958-09-16 Process for preparing polyhydric
US3030429A (en) 1962-04-17 Process for the direct hydrogenation splitting of
US2852270A (en) 1956-01-03 1958-09-16 Hunt Russell Garnsey Safety belt apparatus for vehicles
US4104478A (en) * 1977-11-23 1978-08-01 Ashland Oil, Inc. Catalytic hydrogenation of fatty acids
US4366332A (en) 1981-01-21 1982-12-28 Hydrocarbon Research, Inc. Catalytic hydrogenolysis of alditols to product glycerol and polyols
US4338472A (en) 1981-01-21 1982-07-06 Hydrocarbon Research, Inc. Catalytic hydrogenolysis of alditols to produce polyols
US4401823A (en) 1981-05-18 1983-08-30 Uop Inc. Hydrogenolysis of polyhydroxylated compounds
US4404411A (en) 1982-02-01 1983-09-13 E. I. Du Pont De Nemours And Company Hydrogenolysis of polyols to ethylene glycol in nonaqueous solvents
US4476331A (en) 1982-02-11 1984-10-09 Ethyl Corporation Two stage hydrogenolysis of carbohydrate to glycols using sulfide modified ruthenium catalyst in second stage
JPS58193735A (ja) * 1982-05-06 1983-11-11 Ube Ind Ltd 低級ヒドロキシカルボン酸エステルの水素添加用触媒の製法
US4496780A (en) 1983-06-22 1985-01-29 Uop Inc. Hydrocracking of polyols
CA2004040A1 (en) 1988-12-15 1990-06-15 Jerry A. Broussard Formaldehyde resistant catalyst for hydrogenation and hydrogenolysis of aldehydes, acetals, and esters
IT1256800B (it) 1992-01-31 1995-12-15 Novamont Spa Procedimento per la produzione di polioli inferiori e nuovo catalizzatore a base di rutenio utilizzato in tale procedimento.
IT1256801B (it) 1992-01-31 1995-12-15 Novamont Spa Catalizzatore di idrogenazione, procedimento per la sua preparazione ed impiego, particolarmente per l'idrogenazione e/o idrogenolisi di carboidrati e polioli.
IT1256802B (it) 1992-01-31 1995-12-15 Novamont Spa Catalizzatore di idrogenazione, procedimento per la sua preparazione ed impiego, particolarmente per l'drogenazione e/o idrogenolisi di carboidrati e polioli.
US5401645A (en) * 1992-03-16 1995-03-28 Monsanto Company Process for producing n-substituted polyhydroxy nitrogen-containing heterocycles utilizing acetobacteraceae and corynebacterium
US5695261A (en) * 1996-04-12 1997-12-09 Slesinger; Bruce M. Integrally powered modular furniture
US5856261A (en) * 1997-04-22 1999-01-05 Exxon Research And Engineering Company Preparation of high activity catalysts; the catalysts and their use
US6455742B1 (en) * 1999-09-02 2002-09-24 Wisconsin Alumni Research Foundation Method for catalytically reducing carboxylic acid groups to hydroxyl groups in hydroxycarboxylic acids
US6291725B1 (en) 2000-03-03 2001-09-18 Board Of Trustees Operating Michigan State University Catalysts and process for hydrogenolysis of sugar alcohols to polyols
US6479713B1 (en) * 2001-10-23 2002-11-12 Battelle Memorial Institute Hydrogenolysis of 5-carbon sugars, sugar alcohols, and other methods and compositions for reactions involving hydrogen

Also Published As

Publication number Publication date
WO2003035593B1 (en) 2003-11-13
US6479713B1 (en) 2002-11-12
EP1440048B1 (de) 2011-01-05
DE60238726D1 (de) 2011-02-03
EP1440048A1 (de) 2004-07-28
EP1935487A1 (de) 2008-06-25
ES2386002T3 (es) 2012-08-07
US20030130545A1 (en) 2003-07-10
WO2003035593A1 (en) 2003-05-01
ATE492340T1 (de) 2011-01-15
EP1942092A1 (de) 2008-07-09
US6677385B2 (en) 2004-01-13
US7038094B2 (en) 2006-05-02
ES2384214T3 (es) 2012-07-02
DE60238851D1 (de) 2011-02-17
EP1939161A1 (de) 2008-07-02
US20040064003A1 (en) 2004-04-01
EP1935487B1 (de) 2010-12-22

Similar Documents

Publication Publication Date Title
DE60238851D1 (de) Hydrogenolyse von c-5-zuckern und c-5-zuckeralkoholen
ATE429414T1 (de) Verfahren zur herstellung von organischen carbonaten
DE60016033D1 (de) Verfahren zur herstellung von propylenoxid
GB2340060B (en) Method of manufacturing a molded door skin from a flat wood composite, door skin produced therefrom and door manufactured therewith
DE3778948D1 (de) Teilchen, geeignet fuer die herstellung von tabletten als diagnostische reagenzien.
ATE125245T1 (de) Verfahren zur herstellung von 3-hydroxyalkanalen.
ATE480635T1 (de) Verfahren zur herstellung von metaboliten die via phosphoribosyl-pyrophospat biologisch synthetisiert werden
ATE98951T1 (de) Hydrierung von carbonsaeureestern.
ATE526300T1 (de) Octenzusammensetzung
HK1022477A1 (en) Acid-addition salts of optically active piperidine compound and process for producing the same
ATE346052T1 (de) Verfahren zur herstellung von propylenoxid
EP1266891A4 (de) Verfahren zur herstellung von propylenoxid
DE60124683D1 (de) Verfahren zur herstellung von propylenoxid
DK0992477T3 (da) Fremgangsmåde til fremstilling af citral
BR0212442A (pt) Processo para produção de cumeno
EP0955375A3 (de) Verfahren zur Herstellung von optisch aktivem 4-Halo-3-hydoxybuttersaüre
ATE124691T1 (de) Antitumor- und antibiotikum-substanz, ihre herstellung und verwendungen.
PL376331A1 (en) Process for the preparation of propanediol
DE59501947D1 (de) Verfahren zur Herstellung von blockierten Isocyanaten, die erhaltenen blockierten Isocyanate und deren Verwendung
DE60228296D1 (de) Verfahren zur herstellung von propylenoxid
DE59009449D1 (de) Verfahren zur herstellung von äthercarbonsäuren aus kohlenhydraten und deren derivaten.
ATE329050T1 (de) Herstellung von ascorbinsäure unter verwendung von hefe
ATE506336T1 (de) Verfahren zur herstellung von cumen und verfahren zur herstellung von propylenoxid einschliesslich des produktionsverfahrens
DK1443827T3 (da) Fremgangsmåde til fremstilling af et fermenteret mejeriprodukt
DE59305253D1 (de) Lagerstabile Lösungen von carbonisiertem Magnesiummethylat in Methanol sowie deren Herstellung und Verwendung

Legal Events

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