IT1295266B1 - Procedimento e catalizzatore per l'idrogenazione di composti olefinicamente insaturi - Google Patents

Procedimento e catalizzatore per l'idrogenazione di composti olefinicamente insaturi

Info

Publication number
IT1295266B1
IT1295266B1 IT97MI002249A ITMI972249A IT1295266B1 IT 1295266 B1 IT1295266 B1 IT 1295266B1 IT 97MI002249 A IT97MI002249 A IT 97MI002249A IT MI972249 A ITMI972249 A IT MI972249A IT 1295266 B1 IT1295266 B1 IT 1295266B1
Authority
IT
Italy
Prior art keywords
group
titanium
catalyst
hydrogenation
procedure
Prior art date
Application number
IT97MI002249A
Other languages
English (en)
Italian (it)
Inventor
Francesco Masi
Roberto Santi
Gianfranco Longhini
Andrea Vallieri
Original Assignee
Enichem 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
Priority to IT97MI002249A priority Critical patent/IT1295266B1/it
Application filed by Enichem Spa filed Critical Enichem Spa
Priority to PT98117654T priority patent/PT908234E/pt
Priority to DE69805482T priority patent/DE69805482T2/de
Priority to DK98117654T priority patent/DK0908234T3/da
Priority to AT98117654T priority patent/ATE217806T1/de
Priority to ES98117654T priority patent/ES2176876T3/es
Priority to EP98117654A priority patent/EP0908234B1/en
Priority to US09/158,770 priority patent/US6180553B1/en
Priority to RU98118139/04A priority patent/RU2162472C2/ru
Priority to JP28271598A priority patent/JP4306836B2/ja
Publication of ITMI972249A1 publication Critical patent/ITMI972249A1/it
Application granted granted Critical
Publication of IT1295266B1 publication Critical patent/IT1295266B1/it

Links

Classifications

    • 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
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/16—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes
    • B01J31/22—Organic complexes
    • B01J31/2282—Unsaturated compounds used as ligands
    • B01J31/2295—Cyclic compounds, e.g. cyclopentadienyls
    • 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
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
    • B01J31/12—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing organo-metallic compounds or metal hydrides
    • B01J31/122—Metal aryl or alkyl compounds
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C5/00—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms
    • C07C5/02—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by hydrogenation
    • C07C5/03—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by hydrogenation of non-aromatic carbon-to-carbon double bonds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08C—TREATMENT OR CHEMICAL MODIFICATION OF RUBBERS
    • C08C19/00—Chemical modification of rubber
    • C08C19/02—Hydrogenation
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F8/00—Chemical modification by after-treatment
    • C08F8/04—Reduction, e.g. hydrogenation
    • 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
    • B01J2231/00—Catalytic reactions performed with catalysts classified in B01J31/00
    • B01J2231/60—Reduction reactions, e.g. hydrogenation
    • B01J2231/64—Reductions in general of organic substrates, e.g. hydride reductions or hydrogenations
    • B01J2231/641—Hydrogenation of organic substrates, i.e. H2 or H-transfer hydrogenations, e.g. Fischer-Tropsch processes
    • B01J2231/645—Hydrogenation of organic substrates, i.e. H2 or H-transfer hydrogenations, e.g. Fischer-Tropsch processes of C=C or C-C triple bonds
    • 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
    • B01J2531/00—Additional information regarding catalytic systems classified in B01J31/00
    • B01J2531/40—Complexes comprising metals of Group IV (IVA or IVB) as the central metal
    • B01J2531/46—Titanium
    • 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
    • B01J2531/00—Additional information regarding catalytic systems classified in B01J31/00
    • B01J2531/40—Complexes comprising metals of Group IV (IVA or IVB) as the central metal
    • B01J2531/48—Zirconium
    • 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
    • B01J2531/00—Additional information regarding catalytic systems classified in B01J31/00
    • B01J2531/40—Complexes comprising metals of Group IV (IVA or IVB) as the central metal
    • B01J2531/49—Hafnium
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2531/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • C07C2531/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
    • C07C2531/12—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing organo-metallic compounds or metal hydrides
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2531/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • C07C2531/16—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes
    • C07C2531/22—Organic complexes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Catalysts (AREA)
IT97MI002249A 1997-10-03 1997-10-03 Procedimento e catalizzatore per l'idrogenazione di composti olefinicamente insaturi IT1295266B1 (it)

Priority Applications (10)

Application Number Priority Date Filing Date Title
IT97MI002249A IT1295266B1 (it) 1997-10-03 1997-10-03 Procedimento e catalizzatore per l'idrogenazione di composti olefinicamente insaturi
DE69805482T DE69805482T2 (de) 1997-10-03 1998-09-17 Verfahren und Katalysator zur Hydrierung von olefinisch-ungesättigten Verbindungen
DK98117654T DK0908234T3 (da) 1997-10-03 1998-09-17 Fremgangsmåde og katalysator til hydrogenering af oliefinsk umættede forbindelser
AT98117654T ATE217806T1 (de) 1997-10-03 1998-09-17 Verfahren und katalysator zur hydrierung von olefinisch-ungesättigten verbindungen
PT98117654T PT908234E (pt) 1997-10-03 1998-09-17 Processo e catalisador para a hidrogenacao de compostos olefinicamente insaturados
ES98117654T ES2176876T3 (es) 1997-10-03 1998-09-17 Procedimiento y catalizador para la hidrogenacion de compuestos insaturados olefinicos.
EP98117654A EP0908234B1 (en) 1997-10-03 1998-09-17 Process and catalyst for the hydrogenation of olefinically unsaturated compounds
US09/158,770 US6180553B1 (en) 1997-10-03 1998-09-23 Process and catalyst for the hydrogenation of olefinically unsaturated compounds
RU98118139/04A RU2162472C2 (ru) 1997-10-03 1998-10-02 Каталитическая композиция гидрирования олефиноненасыщенных соединений, способ ее получения и способ гидрирования олефиноненасыщенных соединений
JP28271598A JP4306836B2 (ja) 1997-10-03 1998-10-05 オレフィン性不飽和化合物の水素化用の方法および触媒

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT97MI002249A IT1295266B1 (it) 1997-10-03 1997-10-03 Procedimento e catalizzatore per l'idrogenazione di composti olefinicamente insaturi

Publications (2)

Publication Number Publication Date
ITMI972249A1 ITMI972249A1 (it) 1999-04-03
IT1295266B1 true IT1295266B1 (it) 1999-05-04

Family

ID=11377981

Family Applications (1)

Application Number Title Priority Date Filing Date
IT97MI002249A IT1295266B1 (it) 1997-10-03 1997-10-03 Procedimento e catalizzatore per l'idrogenazione di composti olefinicamente insaturi

Country Status (10)

Country Link
US (1) US6180553B1 (enExample)
EP (1) EP0908234B1 (enExample)
JP (1) JP4306836B2 (enExample)
AT (1) ATE217806T1 (enExample)
DE (1) DE69805482T2 (enExample)
DK (1) DK0908234T3 (enExample)
ES (1) ES2176876T3 (enExample)
IT (1) IT1295266B1 (enExample)
PT (1) PT908234E (enExample)
RU (1) RU2162472C2 (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW583027B (en) * 1998-10-30 2004-04-11 Shell Int Research A method for preparing a hydrogenation catalyst system
ES2223535T3 (es) * 1999-07-09 2005-03-01 Dow Global Technologies Inc. Hidrogenacion de polimeros insaturados usando catalizadores divalentes a base de un metal del grupo iv y bisciclopentadienilo y que contienen dieno.
ES2185467B2 (es) * 2000-12-20 2004-10-01 Chi Mei Corporation Composicion catalizadora para hidrogenacion de cauchos sinteticos a base de dieno conjugado.
ITMI20011688A1 (it) * 2001-08-02 2003-02-02 Enichem Spa Catalizzatore e suo impiego nella sintesi di acqua ossigenata
ITMI20050860A1 (it) * 2005-05-13 2006-11-14 Polimeri Europa Spa Procedimento per la idrogenazione selettiva di copolimeri stirene-butadiene
ES2673316T3 (es) * 2012-09-21 2018-06-21 Asahi Kasei Kabushiki Kaisha Composición de catalizador de hidrogenación y procedimiento de hidrogenación que utiliza dicha composición de catalizador de hidrogenación
TWI586693B (zh) 2013-07-23 2017-06-11 財團法人工業技術研究院 選擇性氫化共聚物的方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4501857A (en) * 1983-01-20 1985-02-26 Asahi Kasei Kogyo Kabushiki Kaisha Method for hydrogenation of polymer
JP2969771B2 (ja) * 1989-12-22 1999-11-02 ジェイエスアール株式会社 オレフィン性不飽和重合体の水素添加方法および水素添加用触媒組成物
WO1992001723A1 (fr) * 1990-07-24 1992-02-06 Mitsui Toatsu Chemicals, Incorporated CATALYSEUR POUR POLYMERISATION α-OLEFINIQUE ET PRODUCTION D'UNE POLY-α-OLEFINE A L'AIDE DE CE CATALYSEUR
IT1244550B (it) * 1991-02-06 1994-07-15 Enichem Elastomers Copolimeri a blocchi idrogenati contenenti gruppi epossidici e loro metodo di preparazione
ES2050620B1 (es) * 1992-11-03 1994-12-16 Repsol Quimica Sa Procedimiento de hidrogenacion en disolucion de los dobles enlaces de polimeros de dienos conjugados y copolimero bloque hidrogenado producido.
US5583185A (en) 1992-11-03 1996-12-10 Repsol Quimica S.A. Process for hydrogenation in solution of the double bonds of conjugated dienes, and hydrogenated block copolymer produced
AU4419496A (en) * 1994-12-12 1996-07-03 Dow Chemical Company, The Hydrogenation of unsaturated polymers using monocyclopentadienyl group iv metal catalysts
IT1275777B1 (it) 1995-07-06 1997-10-17 Enichem Spa Catalizzatore metallocenico per la (co)polimerizzazione delle olefine
US5739220A (en) * 1997-02-06 1998-04-14 Fina Technology, Inc. Method of olefin polymerization utilizing hydrogen pulsing, products made therefrom, and method of hydrogenation

Also Published As

Publication number Publication date
EP0908234A1 (en) 1999-04-14
DE69805482T2 (de) 2003-01-16
ITMI972249A1 (it) 1999-04-03
ATE217806T1 (de) 2002-06-15
EP0908234B1 (en) 2002-05-22
JP4306836B2 (ja) 2009-08-05
US6180553B1 (en) 2001-01-30
ES2176876T3 (es) 2002-12-01
DK0908234T3 (da) 2002-09-09
RU2162472C2 (ru) 2001-01-27
DE69805482D1 (de) 2002-06-27
PT908234E (pt) 2002-10-31
JPH11192433A (ja) 1999-07-21

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