ES2084377T3 - Procedimiento para la sintesis de hidrocarburos aromaticos alquilados. - Google Patents
Procedimiento para la sintesis de hidrocarburos aromaticos alquilados.Info
- Publication number
- ES2084377T3 ES2084377T3 ES92918576T ES92918576T ES2084377T3 ES 2084377 T3 ES2084377 T3 ES 2084377T3 ES 92918576 T ES92918576 T ES 92918576T ES 92918576 T ES92918576 T ES 92918576T ES 2084377 T3 ES2084377 T3 ES 2084377T3
- Authority
- ES
- Spain
- Prior art keywords
- alkaline metal
- synthesis
- rented
- aromatic hydrocarbons
- alkyl alkyl
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Fee Related
Links
- 150000004945 aromatic hydrocarbons Chemical class 0.000 title abstract 3
- 230000015572 biosynthetic process Effects 0.000 title abstract 3
- 238000000034 method Methods 0.000 title abstract 3
- 238000003786 synthesis reaction Methods 0.000 title abstract 3
- 229910052987 metal hydride Inorganic materials 0.000 abstract 3
- 150000004681 metal hydrides Chemical class 0.000 abstract 3
- 239000003054 catalyst Substances 0.000 abstract 2
- RWGFKTVRMDUZSP-UHFFFAOYSA-N cumene Chemical compound CC(C)C1=CC=CC=C1 RWGFKTVRMDUZSP-UHFFFAOYSA-N 0.000 abstract 2
- QHTJSSMHBLGUHV-UHFFFAOYSA-N 2-methylbutan-2-ylbenzene Chemical compound CCC(C)(C)C1=CC=CC=C1 QHTJSSMHBLGUHV-UHFFFAOYSA-N 0.000 abstract 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 1
- 239000004215 Carbon black (E152) Substances 0.000 abstract 1
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 abstract 1
- 239000005977 Ethylene Substances 0.000 abstract 1
- 230000029936 alkylation Effects 0.000 abstract 1
- 238000005804 alkylation reaction Methods 0.000 abstract 1
- 229910052782 aluminium Inorganic materials 0.000 abstract 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 abstract 1
- 229910052799 carbon Inorganic materials 0.000 abstract 1
- 238000006243 chemical reaction Methods 0.000 abstract 1
- 229930195733 hydrocarbon Natural products 0.000 abstract 1
- 150000002430 hydrocarbons Chemical class 0.000 abstract 1
- 229920006395 saturated elastomer Polymers 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2/00—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms
- C07C2/54—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by addition of unsaturated hydrocarbons to saturated hydrocarbons or to hydrocarbons containing a six-membered aromatic ring with no unsaturation outside the aromatic ring
- C07C2/72—Addition to a non-aromatic carbon atom of hydrocarbons containing 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
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/02—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the alkali- or alkaline earth metals or beryllium
- B01J23/04—Alkali metals
-
- 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
- B01J31/121—Metal hydrides
-
- 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
- B01J2231/30—Addition reactions at carbon centres, i.e. to either C-C or C-X multiple bonds
- B01J2231/32—Addition reactions to C=C or C-C triple bonds
- B01J2231/323—Hydrometalation, e.g. bor-, alumin-, silyl-, zirconation or analoguous reactions like carbometalation, hydrocarbation
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2521/00—Catalysts comprising the elements, oxides or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium or hafnium
- C07C2521/02—Boron or aluminium; Oxides or hydroxides thereof
- C07C2521/04—Alumina
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2523/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00
- C07C2523/02—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of the alkali- or alkaline earth metals or beryllium
- C07C2523/04—Alkali metals
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Catalysts (AREA)
Abstract
PROCESO DE SINTESIS DE HIDROCARBUROS AROMATICOS ALQUILADOS CON CADENA ALQUILO SATURADA QUE COMPRENDE AL MENOS CUATRO ATOMOS DE CARBONO, SEGUN EL CUAL SE HACE REACCIONAR UN HIDROCARBURO AROMATICO SUSTITUIDO POR UNA AGRUPACION ALQUILO DE CADENA CORTA SATURADA QUE INCLUYE DE UNO A TRES ATOMOS DE CARBONO CON UNA OLEFINA EN PRESENCIA DE UN CATALIZADOR QUE COMPRENDE AL MENOS UN METAL ALCALINO O UN HIDRURO DE METAL ALCALINO IMPREGNADO SOBRE UN SOPORTE DE ALUMINA Y SE PREPARA EL CATALIZADOR EN EL MEDIO REACCIONAL EN PRESENCIA DEL HIDROCARBURO AROMATICO DE CORTA CADENA ALQUILO POR MEZCLA DE LA ALUMINA ANHIDRO CON EL HIDRURO DE METAL ALCALINO O CON EL METAL ALCALINO, LA RELACION PONDERAL DEL METAL ALCALINO O DEL HIDRURO DE METAL ALCALINO AL SOPORTE DE ALUMINA ESTA COMPRENDIDA ENTRE 0,6 Y 1,8. UTILIZACION DEL PROCESO PARA LA SINTESIS DEL TERT-AMILBENCENO POR ALQUILACION DE CUMENO CON ETILENO.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE9100850A BE1005384A3 (fr) | 1991-09-12 | 1991-09-12 | Procede pour la synthese d'hydrocarbures aromatiques alkyles. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2084377T3 true ES2084377T3 (es) | 1996-05-01 |
Family
ID=3885701
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES92918576T Expired - Fee Related ES2084377T3 (es) | 1991-09-12 | 1992-09-02 | Procedimiento para la sintesis de hidrocarburos aromaticos alquilados. |
Country Status (6)
| Country | Link |
|---|---|
| EP (1) | EP0603231B1 (es) |
| JP (1) | JPH06510534A (es) |
| BE (1) | BE1005384A3 (es) |
| DE (1) | DE69207419T2 (es) |
| ES (1) | ES2084377T3 (es) |
| WO (1) | WO1993005001A1 (es) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5659097A (en) * | 1994-01-20 | 1997-08-19 | Mitsubishi Gas Chemical Company, Inc. | Process for producing a monoalkenyl aromatic hydrocarbon compound |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1259535A (es) * | 1969-08-05 | 1972-01-05 | ||
| FR2647438B1 (fr) * | 1989-05-26 | 1991-11-08 | Interox | Procede pour la synthese d'hydrocarbures aromatiques alkyles |
-
1991
- 1991-09-12 BE BE9100850A patent/BE1005384A3/fr not_active IP Right Cessation
-
1992
- 1992-09-02 DE DE69207419T patent/DE69207419T2/de not_active Expired - Fee Related
- 1992-09-02 ES ES92918576T patent/ES2084377T3/es not_active Expired - Fee Related
- 1992-09-02 EP EP92918576A patent/EP0603231B1/fr not_active Expired - Lifetime
- 1992-09-02 JP JP5504949A patent/JPH06510534A/ja active Pending
- 1992-09-02 WO PCT/EP1992/002026 patent/WO1993005001A1/fr not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| WO1993005001A1 (fr) | 1993-03-18 |
| DE69207419T2 (de) | 1996-08-22 |
| EP0603231B1 (fr) | 1996-01-03 |
| EP0603231A1 (fr) | 1994-06-29 |
| BE1005384A3 (fr) | 1993-07-13 |
| JPH06510534A (ja) | 1994-11-24 |
| DE69207419D1 (de) | 1996-02-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG2A | Definitive protection |
Ref document number: 603231 Country of ref document: ES |
|
| FD1A | Patent lapsed |
Effective date: 20000401 |