DK0947493T3 - Fremgangsmåde til selektiv hydrogenering i flydende fase af alfa,beta-umættede carbonylforbindelser - Google Patents
Fremgangsmåde til selektiv hydrogenering i flydende fase af alfa,beta-umættede carbonylforbindelserInfo
- Publication number
- DK0947493T3 DK0947493T3 DK99105126T DK99105126T DK0947493T3 DK 0947493 T3 DK0947493 T3 DK 0947493T3 DK 99105126 T DK99105126 T DK 99105126T DK 99105126 T DK99105126 T DK 99105126T DK 0947493 T3 DK0947493 T3 DK 0947493T3
- Authority
- DK
- Denmark
- Prior art keywords
- carbonyl compounds
- beta
- alpha
- unsaturated carbonyl
- selective liquid
- Prior art date
Links
- 150000001728 carbonyl compounds Chemical class 0.000 title abstract 6
- 238000005984 hydrogenation reaction Methods 0.000 title abstract 3
- 239000007788 liquid Substances 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 2
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 abstract 2
- 239000007791 liquid phase Substances 0.000 abstract 2
- 229920006395 saturated elastomer Polymers 0.000 abstract 2
- 125000000217 alkyl group Chemical group 0.000 abstract 1
- 239000003054 catalyst Substances 0.000 abstract 1
- 125000000962 organic group Chemical group 0.000 abstract 1
- 229910052763 palladium Inorganic materials 0.000 abstract 1
- 229910052703 rhodium Inorganic materials 0.000 abstract 1
- 239000010948 rhodium Substances 0.000 abstract 1
- MHOVAHRLVXNVSD-UHFFFAOYSA-N rhodium atom Chemical compound [Rh] MHOVAHRLVXNVSD-UHFFFAOYSA-N 0.000 abstract 1
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)
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 (1)
| Publication Number | Publication Date |
|---|---|
| DK0947493T3 true DK0947493T3 (da) | 2002-12-30 |
Family
ID=7863426
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK99105126T DK0947493T3 (da) | 1998-04-02 | 1999-03-26 | Fremgangsmåde til selektiv hydrogenering i flydende fase af alfa,beta-umættede carbonylforbindelser |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US6150564A (xx) |
| EP (1) | EP0947493B1 (xx) |
| JP (1) | JPH11349517A (xx) |
| KR (1) | KR19990082817A (xx) |
| CN (1) | CN1234385A (xx) |
| AT (1) | ATE226930T1 (xx) |
| DE (2) | DE19814879A1 (xx) |
| DK (1) | DK0947493T3 (xx) |
| ES (1) | ES2186267T3 (xx) |
| IL (1) | IL129146A (xx) |
| PT (1) | PT947493E (xx) |
| SI (1) | SI0947493T1 (xx) |
Families Citing this family (15)
| 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 (de) * | 2001-12-07 | 2007-11-14 | Basf Aktiengesellschaft | Verfahren zur Herstellung von Ruthenium/Eisen/Kohlenstoffträger-Katalysatoren |
| 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 (de) * | 2018-04-20 | 2020-06-03 | Siemens Aktiengesellschaft | Verfahren zum betreiben einer reaktoranlage |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE226872C (xx) * | ||||
| 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 |
-
1998
- 1998-04-02 DE DE19814879A patent/DE19814879A1/de not_active Withdrawn
-
1999
- 1999-03-24 IL IL12914699A patent/IL129146A/xx not_active IP Right Cessation
- 1999-03-25 US US09/275,867 patent/US6150564A/en not_active Expired - Fee Related
- 1999-03-26 EP EP99105126A patent/EP0947493B1/de not_active Expired - Lifetime
- 1999-03-26 DE DE59903222T patent/DE59903222D1/de not_active Expired - Fee Related
- 1999-03-26 SI SI9930177T patent/SI0947493T1/xx unknown
- 1999-03-26 AT AT99105126T patent/ATE226930T1/de not_active IP Right Cessation
- 1999-03-26 PT PT99105126T patent/PT947493E/pt unknown
- 1999-03-26 ES ES99105126T patent/ES2186267T3/es not_active Expired - Lifetime
- 1999-03-26 DK DK99105126T patent/DK0947493T3/da active
- 1999-04-01 KR KR1019990011366A patent/KR19990082817A/ko not_active Application Discontinuation
- 1999-04-01 JP JP11094913A patent/JPH11349517A/ja not_active Withdrawn
- 1999-04-02 CN CN99105566A patent/CN1234385A/zh active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| IL129146A0 (en) | 2000-02-17 |
| ATE226930T1 (de) | 2002-11-15 |
| US6150564A (en) | 2000-11-21 |
| PT947493E (pt) | 2003-03-31 |
| DE59903222D1 (de) | 2002-12-05 |
| EP0947493A1 (de) | 1999-10-06 |
| DE19814879A1 (de) | 1999-10-07 |
| SI0947493T1 (en) | 2003-04-30 |
| EP0947493B1 (de) | 2002-10-30 |
| ES2186267T3 (es) | 2003-05-01 |
| CN1234385A (zh) | 1999-11-10 |
| IL129146A (en) | 2003-09-17 |
| JPH11349517A (ja) | 1999-12-21 |
| KR19990082817A (ko) | 1999-11-25 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DK0947493T3 (da) | Fremgangsmåde til selektiv hydrogenering i flydende fase af alfa,beta-umættede carbonylforbindelser | |
| ATE120197T1 (de) | Verfahren zur direkt-synthese von organohalohydrosilanen. | |
| YU49260B (sh) | Postupak za proizvodnju sirćetne kiseline | |
| ZA200206786B (en) | Method for the synthesis of aliphatic carboxylic acids from aldehydes. | |
| DE50209961D1 (de) | Verfahren zur selektiven Hydrierung von olefinisch ungesättigten Carbonylverbindungen | |
| DK1464384T3 (da) | Horisontal kemisk reaktor især for methanolsyntese | |
| DE59907527D1 (de) | Verfahren zur Synthese alpha-substituierter Ringsysteme | |
| BR9813493A (pt) | Processo para a produção de n-propanol purificado | |
| NO971421L (no) | Fremgangsmåte for fremstilling av 1,3-alkandioler og 3-hydroksyaldehyder | |
| MX9400303A (es) | Hidrogenacion catalitica selectiva de aldheidos aromaticos. | |
| Aoki et al. | Synthesis of 4-keto pimelates by palladium-catalyzed carbonylativesymmetrical coupling of siloxycyclopropanes | |
| ATE39108T1 (de) | Verfahren zur herstellung von essigsaeureanhydrid und ggf. essigsaeure. | |
| DE69000265D1 (de) | Verfahren zur selektiven hydrogenolyse von perhalogenethanderivaten. | |
| ES2110396T3 (es) | Proceso para la reduccion selectiva de 2-quinoxalina-4-oxidos. | |
| FR2567875B1 (fr) | Procede de synthese du trifluoro-2,2,2 ethanol et de l'alcool hexafluoro-1,1,1,3,3,3 isopropylique | |
| ES2153292A1 (es) | Procedimiento para producir alcohol alfa-feniletilico. | |
| IT8922661A0 (it) | Procedimento per la sintesi diretta di alcoli da olefine,ossidi di carbonio e idrogeno,promossa da un catalizzatore di rodio supportato | |
| DK0524985T3 (da) | Fremgangsmåde til katalysatorgenvinding | |
| CS647486A2 (en) | Method of gas cleaning | |
| JPS5252886A (en) | Catalysts for the purification of exhaust gas from automobiles | |
| TH19228A (th) | กรรมวิธีผลิตผลิตผลออกโซ | |
| DE59910761D1 (de) | Verfahren zur hydrierung von ungesättigten heterocyclischen verbindungen | |
| JPS55100331A (en) | Preparation of aldehyde | |
| JPS52139036A (en) | Synthesis of 2-phenylpropionic acid derivatives | |
| JPS6416736A (en) | Production of 2-chloropropionaldehyde |