ITTO920079A0 - Procedimento per la produzioone di polioli inferiori e nuovo catalizzatore a base di rutenio utilizzato in tale procedimento - Google Patents

Procedimento per la produzioone di polioli inferiori e nuovo catalizzatore a base di rutenio utilizzato in tale procedimento

Info

Publication number
ITTO920079A0
ITTO920079A0 IT92TO79A ITTO920079A ITTO920079A0 IT TO920079 A0 ITTO920079 A0 IT TO920079A0 IT 92TO79 A IT92TO79 A IT 92TO79A IT TO920079 A ITTO920079 A IT TO920079A IT TO920079 A0 ITTO920079 A0 IT TO920079A0
Authority
IT
Italy
Prior art keywords
production
catalyst used
based catalyst
new ruthenium
lower polyols
Prior art date
Application number
IT92TO79A
Other languages
English (en)
Inventor
Giuseppe Gubitosa
Bruno Casale
Original Assignee
Montecatini Tecnologie Srl
Novamont Spa
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 Montecatini Tecnologie Srl, Novamont Spa filed Critical Montecatini Tecnologie Srl
Publication of ITTO920079A0 publication Critical patent/ITTO920079A0/it
Priority to ITTO920079A priority Critical patent/IT1256800B/it
Priority to DK93101313.0T priority patent/DK0553815T3/da
Priority to US08/010,564 priority patent/US5403805A/en
Priority to EP93101313A priority patent/EP0553815B1/en
Priority to AT93101313T priority patent/ATE159187T1/de
Priority to ES93101313T priority patent/ES2109379T3/es
Priority to DE69314506T priority patent/DE69314506T2/de
Publication of ITTO920079A1 publication Critical patent/ITTO920079A1/it
Priority to US08/376,802 priority patent/US5600028A/en
Application granted granted Critical
Publication of IT1256800B publication Critical patent/IT1256800B/it
Priority to US08/832,763 priority patent/USRE37329E1/en
Priority to GR980400004T priority patent/GR3025830T3/el

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
    • B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
    • B01J21/18—Carbon
    • 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
    • B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
    • B01J23/40—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals of the platinum group metals
    • B01J23/46—Ruthenium, rhodium, osmium or iridium
    • B01J23/462—Ruthenium
    • 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
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/30—Catalysts, in general, characterised by their form or physical properties characterised by their physical properties
    • B01J35/31—Density
    • 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
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
    • B01J35/61—Surface area
    • B01J35/617—500-1000 m2/g
    • 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
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
    • B01J35/63—Pore volume
    • B01J35/635—0.5-1.0 ml/g
    • 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
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
    • B01J35/63—Pore volume
    • B01J35/638—Pore volume more than 1.0 ml/g
    • 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
    • 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)
  • Catalysts (AREA)
ITTO920079A 1992-01-31 1992-01-31 Procedimento per la produzione di polioli inferiori e nuovo catalizzatore a base di rutenio utilizzato in tale procedimento. IT1256800B (it)

Priority Applications (10)

Application Number Priority Date Filing Date Title
ITTO920079A IT1256800B (it) 1992-01-31 1992-01-31 Procedimento per la produzione di polioli inferiori e nuovo catalizzatore a base di rutenio utilizzato in tale procedimento.
AT93101313T ATE159187T1 (de) 1992-01-31 1993-01-28 Verfahren zur herstellung niederer mehrwertiger alkohole und neuer katalysator auf grund von ruthenium verwendbar für dieses verfahren
US08/010,564 US5403805A (en) 1992-01-31 1993-01-28 Ruthenium-based catalyst for producing lower polyhydric alcohols
EP93101313A EP0553815B1 (en) 1992-01-31 1993-01-28 A method for producing lower polyhydric alcohols and a new ruthenium-based catalyst used in this method
DK93101313.0T DK0553815T3 (da) 1992-01-31 1993-01-28 Fremgangsmåde til fremstilling af lavere polyvalente alkoholer og en ny ruthenium-baseret katalysator anvendt i denne fremgangsmåde
ES93101313T ES2109379T3 (es) 1992-01-31 1993-01-28 Un metodo para producir alcoholes polihidricos inferiores y un nuevo catalizador a base de rutenio utilizado en este metodo.
DE69314506T DE69314506T2 (de) 1992-01-31 1993-01-28 Verfahren zur Herstellung niederer mehrwertiger Alkohole und neuer Katalysator auf Grund von Ruthenium verwendbar für dieses Verfahren
US08/376,802 US5600028A (en) 1992-01-31 1995-01-23 Method for producing lower polyhydric alcohols and a new ruthenium-based catalyst used in this method
US08/832,763 USRE37329E1 (en) 1992-01-31 1997-04-04 Ruthenium-based catalyst for producing lower polyhydric alcohols
GR980400004T GR3025830T3 (en) 1992-01-31 1998-01-07 A method for producing lower polyhydric alcohols and a new ruthenium-based catalyst used in this method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITTO920079A IT1256800B (it) 1992-01-31 1992-01-31 Procedimento per la produzione di polioli inferiori e nuovo catalizzatore a base di rutenio utilizzato in tale procedimento.

Publications (3)

Publication Number Publication Date
ITTO920079A0 true ITTO920079A0 (it) 1992-01-31
ITTO920079A1 ITTO920079A1 (it) 1993-07-31
IT1256800B IT1256800B (it) 1995-12-15

Family

ID=11409987

Family Applications (1)

Application Number Title Priority Date Filing Date
ITTO920079A IT1256800B (it) 1992-01-31 1992-01-31 Procedimento per la produzione di polioli inferiori e nuovo catalizzatore a base di rutenio utilizzato in tale procedimento.

Country Status (8)

Country Link
US (3) US5403805A (it)
EP (1) EP0553815B1 (it)
AT (1) ATE159187T1 (it)
DE (1) DE69314506T2 (it)
DK (1) DK0553815T3 (it)
ES (1) ES2109379T3 (it)
GR (1) GR3025830T3 (it)
IT (1) IT1256800B (it)

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US5543398A (en) * 1995-08-31 1996-08-06 International Flavors & Fragrances Inc. Para-C5 alkyl-substituted ethoxycyclohexanes, organoleptic uses thereof and processes for preparing same
IN191521B (it) * 1996-04-02 2003-12-06 Du Pont
AU1628900A (en) * 1998-11-24 2000-06-13 Michigan State University Condensed phase catalytic hydrogenation of lactic acid to propylene glycol
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
DE60101743T2 (de) 2000-06-20 2004-12-09 E.I. Du Pont De Nemours And Co., Wilmington Katalytische dehydroxylation von diolen und polyolen
GB0022895D0 (en) * 2000-09-19 2000-11-01 Johnson Matthey Plc Anode structure
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
ITMI20030971A1 (it) * 2003-05-15 2004-11-16 Solvay Solexis Spa Preparazione di perfluoropolieteri aventi almeno un terminale -ch2oh oppure -ch(cf3)oh.
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CA2634712C (en) * 2005-12-21 2015-11-24 Virent Energy Systems, Inc. Catalysts and methods for reforming oxygenated compounds
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US20080103340A1 (en) * 2006-10-27 2008-05-01 Archer-Daniels-Midland Company Applications of biobased glycol compositions
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US20100094066A1 (en) * 2007-01-17 2010-04-15 The Curators Of The University Of Missouri Gas phase reaction process for polyhydric compounds
CN101012387B (zh) * 2007-02-01 2011-05-11 淮北中润生物能源技术开发有限公司 高效纤维素生物质生产液体燃料工艺
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WO2010144558A2 (en) * 2009-06-09 2010-12-16 University Of Kansas Nano-metal catalysts for polyol hydrogenolysis
KR20120098584A (ko) * 2009-06-30 2012-09-05 바이렌트, 아이엔씨. 당분 및 당알코올을 변환하기 위한 공정 및 반응기 시스템
DE102009051462B4 (de) 2009-10-30 2015-02-05 Clariant International Ag Verfahren zur Herstellung eines Kompositmaterials, Kompositmaterial und dessen Verwendung
CN101966457B (zh) * 2010-09-25 2012-07-25 郴州高鑫铂业有限公司 一种高活性羰基加氢钌炭催化剂的制备方法
CN102464572B (zh) * 2010-11-04 2015-08-12 中国石油化工股份有限公司 一种山梨醇氢解的方法
CN102463111B (zh) * 2010-11-04 2014-05-21 中国石油化工股份有限公司 一种山梨醇氢解催化剂的制备方法
CN103041806B (zh) * 2011-10-17 2015-04-15 中国石油化工股份有限公司 Ru/C催化剂的制备方法和甘油氢解的方法
CN103357427B (zh) * 2013-07-31 2015-03-25 合肥工业大学 一种纳米金属/固体碱复合催化剂、其制备方法及其用途
RU2674144C2 (ru) * 2013-08-26 2018-12-05 Шелл Интернэшнл Рисерч Маатсхаппий Б.В. Способ получения гликолей
RU2677641C2 (ru) 2014-02-10 2019-01-18 Арчер Дэниелс Мидлэнд Компани Улучшенные многофазные способы с плохим смешиванием реагентов
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Also Published As

Publication number Publication date
DE69314506D1 (de) 1997-11-20
EP0553815B1 (en) 1997-10-15
US5600028A (en) 1997-02-04
EP0553815A1 (en) 1993-08-04
DE69314506T2 (de) 1998-03-12
DK0553815T3 (da) 1998-01-26
US5403805A (en) 1995-04-04
ITTO920079A1 (it) 1993-07-31
ES2109379T3 (es) 1998-01-16
USRE37329E1 (en) 2001-08-14
IT1256800B (it) 1995-12-15
GR3025830T3 (en) 1998-04-30
ATE159187T1 (de) 1997-11-15

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970128