IL129146A - PROCESS FOR THE SELECTIVE LIQUID-PHASE HYROGENATION OF alpha,beta-UNSATURATED CARBONYL COMPOUNDS - Google Patents

PROCESS FOR THE SELECTIVE LIQUID-PHASE HYROGENATION OF alpha,beta-UNSATURATED CARBONYL COMPOUNDS

Info

Publication number
IL129146A
IL129146A IL12914699A IL12914699A IL129146A IL 129146 A IL129146 A IL 129146A IL 12914699 A IL12914699 A IL 12914699A IL 12914699 A IL12914699 A IL 12914699A IL 129146 A IL129146 A IL 129146A
Authority
IL
Israel
Prior art keywords
carbonyl compounds
beta
alpha
unsaturated carbonyl
selective liquid
Prior art date
Application number
IL12914699A
Other languages
English (en)
Other versions
IL129146A0 (en
Original Assignee
Basf Ag
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 Basf Ag filed Critical Basf Ag
Publication of IL129146A0 publication Critical patent/IL129146A0/xx
Publication of IL129146A publication Critical patent/IL129146A/xx

Links

Classifications

    • 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
    • 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
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/24—Stationary reactors without moving elements inside
    • B01J19/2455—Stationary reactors without moving elements inside provoking a loop type movement of the reactants
    • B01J19/2465—Stationary reactors without moving elements inside provoking a loop type movement of the reactants externally, i.e. the mixture leaving the vessel and subsequently re-entering it
    • 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
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/24—Stationary reactors without moving elements inside
    • B01J19/248—Reactors comprising multiple separated flow channels
    • B01J19/2495—Net-type reactors
    • 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
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
    • B01J8/20—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles with liquid as a fluidising medium
    • 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
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
    • B01J8/20—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles with liquid as a fluidising medium
    • B01J8/22—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles with liquid as a fluidising medium gas being introduced into the liquid
    • 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00051—Controlling the temperature
    • B01J2219/00074—Controlling the temperature by indirect heating or cooling employing heat exchange fluids
    • B01J2219/00087—Controlling the temperature by indirect heating or cooling employing heat exchange fluids with heat exchange elements outside the reactor
    • B01J2219/00103—Controlling the temperature by indirect heating or cooling employing heat exchange fluids with heat exchange elements outside the reactor in a heat exchanger separate from the reactor
    • 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00051—Controlling the temperature
    • B01J2219/00074—Controlling the temperature by indirect heating or cooling employing heat exchange fluids
    • B01J2219/00105—Controlling the temperature by indirect heating or cooling employing heat exchange fluids part or all of the reactants being heated or cooled outside the reactor while recycling
    • B01J2219/0011—Controlling the temperature by indirect heating or cooling employing heat exchange fluids part or all of the reactants being heated or cooled outside the reactor while recycling involving reactant liquids
    • 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/32—Details relating to packing elements in the form of grids or built-up elements for forming a unit of module inside the apparatus for mass or heat transfer

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
IL12914699A 1998-04-02 1999-03-24 PROCESS FOR THE SELECTIVE LIQUID-PHASE HYROGENATION OF alpha,beta-UNSATURATED CARBONYL COMPOUNDS IL129146A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19814879A DE19814879A1 (de) 1998-04-02 1998-04-02 Verfahren zur selektiven Flüssigphasenhydrierung von alpha,beta-ungesättigten Carbonylverbindungen

Publications (2)

Publication Number Publication Date
IL129146A0 IL129146A0 (en) 2000-02-17
IL129146A true IL129146A (en) 2003-09-17

Family

ID=7863426

Family Applications (1)

Application Number Title Priority Date Filing Date
IL12914699A IL129146A (en) 1998-04-02 1999-03-24 PROCESS FOR THE SELECTIVE LIQUID-PHASE HYROGENATION OF alpha,beta-UNSATURATED CARBONYL COMPOUNDS

Country Status (12)

Country Link
US (1) US6150564A (fr)
EP (1) EP0947493B1 (fr)
JP (1) JPH11349517A (fr)
KR (1) KR19990082817A (fr)
CN (1) CN1234385A (fr)
AT (1) ATE226930T1 (fr)
DE (2) DE19814879A1 (fr)
DK (1) DK0947493T3 (fr)
ES (1) ES2186267T3 (fr)
IL (1) IL129146A (fr)
PT (1) PT947493E (fr)
SI (1) SI0947493T1 (fr)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10044400A1 (de) 2000-09-08 2002-04-04 Haarmann & Reimer Gmbh Verfahren zur Herstellung von Benzylaceton
US20110065129A1 (en) * 2001-07-27 2011-03-17 Lowe Derek B Indane acetic acid derivatives and their use as pharmaceutical agents, intermediates, and method of preparation
ITMI20012267A1 (it) * 2001-10-29 2003-04-29 Chemi Spa Preparazione ed uso di un catalizzatore eterogeneo per l'idrogenerazione di un doppio legame di un composto carbonilico b-insaturo
DE10160141A1 (de) 2001-12-07 2003-06-18 Basf Ag Verfahren zur selektiven Flüssiphasenhydrierung von alpha,beta-ungesättigren Carbonylverbindungen zu ungesättigten Alkoholen in Gegenwart eines Pt/ZnO-Katalysators
EP1317959B1 (fr) * 2001-12-07 2007-11-14 Basf Aktiengesellschaft Procédé de préparation de catalyseurs de ruthénium/fer sur un support de carbone
DE10231945A1 (de) * 2002-07-15 2004-01-29 Basf Ag Verfahren zur Herstellung von Tetrahydrogeranylaceton
DE10231944A1 (de) * 2002-07-15 2004-01-29 Basf Ag Verfahren zur kontinuierlichen Hydrierung von Citral zu Citronellal
DE10248159A1 (de) * 2002-10-16 2004-04-29 Degussa Ag Verfahren zur kontinuierlichen Hydrierung
DE10359026A1 (de) * 2003-12-15 2005-07-21 Basf Ag Verfahren zur Herstellung von Tetrahydrogeranylaceton
DE102005049568A1 (de) 2005-10-17 2007-04-19 Basf Ag Verfahren zur kontinuierlichen Hydrierung oder hydrierenden Aminierung
TW200802544A (en) * 2006-04-25 2008-01-01 Osram Opto Semiconductors Gmbh Composite substrate and method for making the same
DE102006061167A1 (de) * 2006-04-25 2007-12-20 Osram Opto Semiconductors Gmbh Optoelektronisches Halbleiterbauelement
CN108136386B (zh) 2015-10-05 2024-01-30 巴斯夫欧洲公司 制备钌/铁/碳载体催化剂的方法
CN108794314A (zh) * 2017-04-28 2018-11-13 山东新和成药业有限公司 一种柠檬醛加氢合成香茅醛的方法
EP3556451B1 (fr) * 2018-04-20 2020-06-03 Siemens Aktiengesellschaft Procédé de fonctionnement d'une installation de réacteur

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE226872C (fr) *
FR2247445A1 (en) * 1973-10-12 1975-05-09 Anvar Reduction of alpha beta ethylenic ketones - by hydrogenation with a rhodium catalyst
DE2839474A1 (de) * 1978-09-11 1980-03-27 Basf Ag Verfahren zur herstellung von carbonylverbindungen
DE2934250A1 (de) * 1979-08-24 1981-03-19 Basf Ag, 6700 Ludwigshafen Verfahren zur herstellung von olefinisch ungesaettigten carbonylverbindungen und alkoholen
DE2936362A1 (de) * 1979-09-08 1981-04-02 Basf Ag, 6700 Ludwigshafen Verfahren zur herstellung von palladium-kohle-katalysatoren
DD226872A1 (de) * 1984-07-27 1985-09-04 Bitterfeld Chemie Verfahren zur katalytischen hydrierung in der fluessigphase
DE3602525A1 (de) * 1986-01-29 1987-07-30 Henkel Kgaa Verfahren zur kontinuierlichen heterogenkatalytischen hydrierung von fetten, fettsaeuren und fettsaeurederivaten
DE19530329A1 (de) * 1995-08-17 1997-02-20 Basf Ag Packungsmaterial für Stoffaustausch-Kolonnen und Verfahren zu dessen Herstellung
DE19611976A1 (de) * 1996-03-26 1997-10-02 Basf Ag Verfahren und Reaktor zur Durchführung von Stoffumwandlungen mit in Flüssigkeiten suspendierten Katalysatoren
DE19641707A1 (de) * 1996-10-10 1998-04-16 Basf Ag Verfahren zur Herstellung von 1,4-Butandiol durch katalytische Hydrierung von 1,4-Butindiol

Also Published As

Publication number Publication date
IL129146A0 (en) 2000-02-17
DK0947493T3 (da) 2002-12-30
ATE226930T1 (de) 2002-11-15
US6150564A (en) 2000-11-21
PT947493E (pt) 2003-03-31
DE59903222D1 (de) 2002-12-05
EP0947493A1 (fr) 1999-10-06
DE19814879A1 (de) 1999-10-07
SI0947493T1 (en) 2003-04-30
EP0947493B1 (fr) 2002-10-30
ES2186267T3 (es) 2003-05-01
CN1234385A (zh) 1999-11-10
JPH11349517A (ja) 1999-12-21
KR19990082817A (ko) 1999-11-25

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Legal Events

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