DK0841314T3 - Katalytisk hydrogenering under anvendelse af amorfe metallegeringer - Google Patents

Katalytisk hydrogenering under anvendelse af amorfe metallegeringer

Info

Publication number
DK0841314T3
DK0841314T3 DK97119671T DK97119671T DK0841314T3 DK 0841314 T3 DK0841314 T3 DK 0841314T3 DK 97119671 T DK97119671 T DK 97119671T DK 97119671 T DK97119671 T DK 97119671T DK 0841314 T3 DK0841314 T3 DK 0841314T3
Authority
DK
Denmark
Prior art keywords
catalytic hydrogenation
amorphous metal
metal alloys
solvent
critical
Prior art date
Application number
DK97119671T
Other languages
English (en)
Inventor
Michael Jansen
Claus Rehren
Original Assignee
Hoffmann La Roche
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 Hoffmann La Roche filed Critical Hoffmann La Roche
Application granted granted Critical
Publication of DK0841314T3 publication Critical patent/DK0841314T3/da

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
    • C07C29/17—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by hydrogenation of carbon-to-carbon double or 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
    • B01J3/00—Processes of utilising sub-atmospheric or super-atmospheric pressure to effect chemical or physical change of matter; Apparatus therefor
    • B01J3/008—Processes carried out under supercritical conditions
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
    • C07B35/00—Reactions without formation or introduction of functional groups containing hetero atoms, involving a change in the type of bonding between two carbon atoms already directly linked
    • C07B35/02—Reduction
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/61—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups
    • C07C45/62—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by hydrogenation of carbon-to-carbon double or triple bonds
    • 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
    • Y02P20/54—Improvements relating to the production of bulk chemicals using solvents, e.g. supercritical solvents or ionic liquids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
DK97119671T 1996-11-11 1997-11-11 Katalytisk hydrogenering under anvendelse af amorfe metallegeringer DK0841314T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP96118038 1996-11-11

Publications (1)

Publication Number Publication Date
DK0841314T3 true DK0841314T3 (da) 2003-06-10

Family

ID=8223388

Family Applications (1)

Application Number Title Priority Date Filing Date
DK97119671T DK0841314T3 (da) 1996-11-11 1997-11-11 Katalytisk hydrogenering under anvendelse af amorfe metallegeringer

Country Status (10)

Country Link
US (1) US6002047A (da)
EP (1) EP0841314B1 (da)
JP (1) JPH10168021A (da)
CN (1) CN1066425C (da)
AT (1) ATE233233T1 (da)
BR (1) BR9705452A (da)
DE (1) DE59709382D1 (da)
DK (1) DK0841314T3 (da)
ES (1) ES2191142T3 (da)
ID (1) ID18866A (da)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19962907A1 (de) 1999-12-23 2001-07-05 Basf Ag Verfahren zur Herstellung von C¶10¶-C¶30¶-Alkenen durch partielle Hydrierung von Alkinen an Festbett-Palladium-Trägerkatalysatoren
RU2182037C1 (ru) * 2000-12-09 2002-05-10 Институт катализа им. Г.К. Борескова СО РАН Способ осуществления химических реакций в сверхкритических флюидах (варианты) и способ создания локальных регулярных уплотнений
DE10125613A1 (de) * 2001-05-25 2002-11-28 Basf Ag Kolloidkatalysierte Wasserstoffübertragung in überkritischer Phase
CA2462949A1 (en) * 2001-10-16 2003-04-24 Katsunori Toyoshima Process for producing modified polymer, apparatus for producing modified polymer, and modified polymer
US7034084B2 (en) * 2002-07-08 2006-04-25 Bridgestone Corporation Process and apparatus for the hydrogenation of polymers under supercritical conditions
JP4581078B2 (ja) * 2003-04-18 2010-11-17 独立行政法人産業技術総合研究所 フェノール類の水素化方法
JP5105296B2 (ja) * 2005-12-02 2012-12-26 エヌ・イーケムキャット株式会社 官能基選択的水素化触媒、及び官能基選択的水素化方法
US8530707B2 (en) * 2008-08-20 2013-09-10 Dsm Ip Assets B.V. Selective hydrogenation catalyst comprising palladium on porous silica glass and the use thereof
JP6005625B2 (ja) * 2011-03-09 2016-10-12 和光純薬工業株式会社 アルキン誘導体の部分水素化反応
US8822370B2 (en) * 2011-05-16 2014-09-02 Uop Llc Substantially non-porous substrate supported noble metal-and lanthanide-containing catalysts
CN106582636B (zh) * 2015-10-14 2019-04-12 中国石油化工股份有限公司 复合催化剂床
CN109395753B (zh) * 2018-09-26 2021-07-16 昆明理工大学 一种加氢反应催化剂的制备方法及应用
KR102847500B1 (ko) * 2019-05-27 2025-08-20 디에스엠 아이피 어셋츠 비.브이. 인 화합물 및 유기 황 화합물의 존재 하에서의 알킨의 알켄으로의 선택적 수소화

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH660130A5 (de) * 1984-07-27 1987-03-31 Lonza Ag Verfahren zur herstellung von katalytisch wirksamen, glasig erstarrten metallen.
US4645849A (en) * 1985-01-22 1987-02-24 General Electric Company Hydrogenation of unsaturated hydrocarbons with cyclometallated transition metal catalysts
US4918254A (en) * 1989-02-06 1990-04-17 Ethyl Corporation Nickel catalyzed displacement reaction
AU4957193A (en) * 1992-09-14 1994-04-12 Unichema Chemie Bv Process for the production of alcohols
DE4405029C2 (de) * 1994-02-17 1996-04-04 Degussa Verfahren zum Härten von ungesättigten Fetten, Fettsäuren oder Fettsäureestern
US5464613A (en) * 1994-06-17 1995-11-07 Ecolab, Inc. Fat-based pest bait
DE69520686T2 (de) * 1994-07-01 2001-11-22 Magnus Haerroed Hydrierung eines substrates mit substrat und wasserstoff in einer im wesentlichen homogenen, überkritischen oder annähernd kritischen lösung
GB9607917D0 (en) * 1996-04-17 1996-06-19 Swan Thomas & Co Ltd Supercritical hydrogenation

Also Published As

Publication number Publication date
EP0841314B1 (de) 2003-02-26
BR9705452A (pt) 2000-02-08
US6002047A (en) 1999-12-14
DE59709382D1 (de) 2003-04-03
CN1066425C (zh) 2001-05-30
ID18866A (id) 1998-05-14
ES2191142T3 (es) 2003-09-01
ATE233233T1 (de) 2003-03-15
EP0841314A1 (de) 1998-05-13
JPH10168021A (ja) 1998-06-23
CN1182067A (zh) 1998-05-20

Similar Documents

Publication Publication Date Title
ES2191142T3 (es) Hidrogenacion catalitica usando aleaciones metalicas amorfas.
EP0834021A4 (en) Molten metal impeller
EP0866143A4 (en) HIGH-STRENGTH, HIGH-RESISTANCE ALUMINUM ALLOY AND PROCESS FOR PREPARING THE SAME
BR9104444A (pt) Processo para desintoxicacao de residuo de esgoto contendo metais pesados
NO970884D0 (no) Reduksjon av ikke-spesifikk hybridisering ved anvendelse av baseparrende fremgangsmåter
FR2691557B1 (fr) Procede de selection de taches sur la base de la priorite stochastique.
FR2708288B1 (fr) Procédé d'amplification d'acides nucléiques par transcription utilisant le déplacement, réactifs et nécessaire pour la mise en Óoeuvre de ce procédé.
IS5124A (is) Aðferð til rafgreiningarframleiðslu málma
FR2619391B1 (fr) Procede de reduction d'un catalyseur de raffinage avant sa mise en oeuvre
EP0676239A3 (en) Process for the recovery and reuse of phosphorus-ruthenium complex catalysts.
FI933735A7 (fi) Menetelmä ryhmän VIII jalometallien talteen ottamiseksi
PT888268E (pt) Metodo para a ciclotrimerizacao de alcinos em solucoes aquosas
ATE240918T1 (de) Verfahren zur reduktion von carbonylverbindungen
GC0000005A (en) Process for the purification of an alkanolamine.
BR9611293A (pt) Processo termo-mecânico para produzir alumínio ou outros metais a partir de compostos de alumínio ou de metal
FI933751A7 (fi) Menetelmä ainakin yhden metallin talteenottamiseksi hapolla käsitellystä jätevesilietteestä
DK0878606T3 (da) Formindskelse af metalkorrosivitet af organiske syrer
DK0469463T3 (da) Metal-magnesiumforbindelser, fremgangsmåde til fremstilling deraf og anvendelsen deraf til fremstilling af findelte metal- og legeringspulvere og intermetalliske forbindelser
PT981507E (pt) Processo para a remocao de metais pesados
BR9304122A (pt) Catalisador de suporte de metal monolitico e processo para a preparacao de um catalisador
FR2714849B1 (fr) Procédé de préparation d'un catalyseur d'hydrogénation soluble en phase liquide organique.
EP0654649A3 (en) Rotor for spray nozzle for cooling tower.
FI950761L (fi) Menetelmä raskasmetallien eliminoimiseksi
EP0739669A3 (de) Drehmaschine mit Abstützung für schlanke Werkstücke
FR2698723B1 (fr) Barette de prélèvement de courant et procédé pour sa fabrication.