ES2054877T3 - Procedimiento catalitico de una etapa para la conversion directa de polisacaridos a alcoholes polihidricos. - Google Patents

Procedimiento catalitico de una etapa para la conversion directa de polisacaridos a alcoholes polihidricos.

Info

Publication number
ES2054877T3
ES2054877T3 ES88870023T ES88870023T ES2054877T3 ES 2054877 T3 ES2054877 T3 ES 2054877T3 ES 88870023 T ES88870023 T ES 88870023T ES 88870023 T ES88870023 T ES 88870023T ES 2054877 T3 ES2054877 T3 ES 2054877T3
Authority
ES
Spain
Prior art keywords
polyhydric alcohols
polysaccharides
stage
catalyst
direct conversion
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
ES88870023T
Other languages
English (en)
Inventor
Pierre Jacobs
Herve Hinnekens
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Total Research and Technology Feluy SA
Original Assignee
Fina Research SA
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 Fina Research SA filed Critical Fina Research SA
Application granted granted Critical
Publication of ES2054877T3 publication Critical patent/ES2054877T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C31/00—Saturated compounds having hydroxy or O-metal groups bound to acyclic carbon atoms
    • C07C31/18—Polyhydroxylic acyclic alcohols
    • C07C31/26—Hexahydroxylic alcohols
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Saccharide Compounds (AREA)

Abstract

UN PROCESO CATALITICO PARA LA CONVERSION DE POLISACARIDOS A ALCOHOLES POLIHIDRICOS POR HIDROGENACION A ALTA PRESION Y TEMPERATURA EN PRESENCIA DE UN CATALIZADOR CONSISTENTE EN: (I) UN METAL SUJETO ELEGIDO DE RUTENIO, COBRE, NIQUEL, COBALTO Y SUS MEZCLAS, DICHO METAL ES ALTAMENTE DISPERSADO SOBRE EL SOPORTE TAL QUE ES CAPAZ DE ABSORBER MAS DE 0.58 MOLECULAS DE CO POR ATOMO DE METAL Y (II) UN SOLIDO QUE TIENE FUNCIONES ACIDICAS, QUE PUEDE O NO SER IDENTICO AL SOPORTE, DICHO SOLIDO TIENE SUFICIENTES FUNCIONES ACIDICAS TAL QUE LA CANTIDAD CONSTANTE DE HIDROLISIS DE SUCROSA SOBRE EL CATALIZADOR ES MAYOR DEL 70% DE LA CANTIDAD CONSTANTE DE HIDROGENACION DE GLUCOSA SOBRE EL CATALIZADOR. EL PROCESO DA ALCOHOLES SUSTANCIALMENTE POLIHIDRICOS PUROS EN UN PASO SIMPLE.
ES88870023T 1988-02-22 1988-02-22 Procedimiento catalitico de una etapa para la conversion directa de polisacaridos a alcoholes polihidricos. Expired - Lifetime ES2054877T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP88870023A EP0329923B1 (en) 1988-02-22 1988-02-22 Single-step catalytic process for the direct conversion of polysaccharides to polyhydric alcohols

Publications (1)

Publication Number Publication Date
ES2054877T3 true ES2054877T3 (es) 1994-08-16

Family

ID=8200682

Family Applications (1)

Application Number Title Priority Date Filing Date
ES88870023T Expired - Lifetime ES2054877T3 (es) 1988-02-22 1988-02-22 Procedimiento catalitico de una etapa para la conversion directa de polisacaridos a alcoholes polihidricos.

Country Status (7)

Country Link
US (1) US4950812A (es)
EP (1) EP0329923B1 (es)
JP (1) JPH01268653A (es)
AT (1) ATE88453T1 (es)
DE (1) DE3880477T2 (es)
DK (1) DK78489A (es)
ES (1) ES2054877T3 (es)

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DE3928285A1 (de) * 1989-08-26 1991-02-28 Basf Ag Verfahren zur herstellung niederer, mehrwertiger alkohole
DE10128205A1 (de) * 2001-06-11 2002-12-12 Basf Ag Ruthenium-Katalysatoren
DE10128203A1 (de) * 2001-06-11 2002-12-12 Basf Ag Verfahren zur Herstellung von Sorbit
BRPI0411103B1 (pt) * 2003-06-09 2019-01-15 A Mcintyre John método, e, método de obtenção e isolamento de um autoanticorpo de um fluido biológico contendo anticorpo ou de um extrato de fluido biológico contendo anticorpo
US8450542B2 (en) * 2005-12-16 2013-05-28 Phillips 66 Company Integrated process for converting carbohydrates to hydrocarbons
US7678950B2 (en) * 2005-12-16 2010-03-16 Conocophillips Company Process for converting carbohydrates to hydrocarbons
EP2011569A4 (en) * 2006-03-01 2012-08-29 Univ Hokkaido Nat Univ Corp CATALYST FOR HYDROLYSIS OF CELLULOSE AND / OR REDUCTION OF A HYDROLYSIS PRODUCT AND METHOD FOR PRODUCING SUGAR ALCOHOL FROM CELLULOSE
WO2008101007A2 (en) * 2007-02-13 2008-08-21 Sartec Corporation Catalysts and methods for complex carbohydrate hydrolysis
CN101284232B (zh) * 2007-04-13 2013-01-16 微宏动力系统（湖州）有限公司 甲烷溴氧化制溴甲烷及其转化制碳氢化合物的催化剂
EP2167452A1 (en) * 2007-06-25 2010-03-31 Mcneff Research Consultants, Inc. Catalysts, systems and methods for ether synthesis
CN101121643B (zh) * 2007-08-09 2010-05-19 厦门大学 六元醇的制备方法
DE102008030892A1 (de) * 2008-06-30 2009-12-31 Süd-Chemie AG Abbau von kohlehydrathaltigen Materialien mit anorganischen Katalysatoren
WO2010010879A1 (ja) * 2008-07-23 2010-01-28 三井化学株式会社 エチレンのオリゴマー化触媒およびその用途
WO2010075437A2 (en) * 2008-12-22 2010-07-01 Sartec Corporation Systems and methods for producing fuels and fuel precursors from carbohydrates
CN101671571B (zh) * 2009-09-24 2012-09-05 中国科学院广州能源研究所 一种木质纤维素类生物质水解重整制备生物汽油的方法
GB0918821D0 (en) 2009-10-27 2009-12-09 Univ Leuven Kath Catalytic process for the production of alcohols from biomass-related feedstocks
AU2010344335B2 (en) 2010-01-27 2014-10-23 Council Of Scientific & Industrial Research A one pot and single step hydrolytic process for the conversion of lignocellulose into value added chemicals
WO2011139551A2 (en) * 2010-04-27 2011-11-10 Conocophillips Company Carbohydrates upgrading and hydrotreating to hydrocarbons
CN102746117B (zh) * 2012-06-27 2015-02-04 中国科学院大连化学物理研究所 一种以菊芋为原料催化转化制备六元醇的方法
US20170121258A1 (en) * 2014-04-10 2017-05-04 Archer Daniels Midland Company Synthesis of r-glucosides, sugar alcohols, reduced sugar alcohols, and furan derivatives of reduced sugar alcohols
CN106458946B (zh) * 2014-04-10 2021-10-22 阿彻丹尼尔斯米德兰德公司 用酸催化剂的混合组合进行糖醇的脱水
WO2018008787A1 (ko) * 2016-07-04 2018-01-11 서울대학교산학협력단 알지네이트를 이용한 당알코올 형성 방법
US10239812B2 (en) 2017-04-27 2019-03-26 Sartec Corporation Systems and methods for synthesis of phenolics and ketones
US10696923B2 (en) 2018-02-07 2020-06-30 Sartec Corporation Methods and apparatus for producing alkyl esters from lipid feed stocks, alcohol feedstocks, and acids
US10544381B2 (en) 2018-02-07 2020-01-28 Sartec Corporation Methods and apparatus for producing alkyl esters from a reaction mixture containing acidified soap stock, alcohol feedstock, and acid
BR112021004674A2 (pt) 2018-09-11 2021-06-01 Südzucker AG processo para a produção aprimorada de um adoçante

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2609399A (en) * 1943-09-30 1952-09-02 Scholten Chemische Fab Process for the hydrolytic hydrogenation of carbohydrates in an acid medium
US3963788A (en) * 1974-08-20 1976-06-15 Kruse Walter M Polyhydric alcohol production using ruthenium zeolite catalyst
US3963789A (en) * 1974-12-12 1976-06-15 Kruse Walter M Polyhydric alcohol production using RU on clay supports

Also Published As

Publication number Publication date
ATE88453T1 (de) 1993-05-15
JPH01268653A (ja) 1989-10-26
DE3880477T2 (de) 1993-09-16
DE3880477D1 (de) 1993-05-27
DK78489A (da) 1989-08-23
EP0329923A1 (en) 1989-08-30
DK78489D0 (da) 1989-02-21
US4950812A (en) 1990-08-21
EP0329923B1 (en) 1993-04-21

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