MXPA04005454A - Catalizadores de zeolita para transalquilacion de diisopropilbenzol. - Google Patents
Catalizadores de zeolita para transalquilacion de diisopropilbenzol.Info
- Publication number
- MXPA04005454A MXPA04005454A MXPA04005454A MXPA04005454A MXPA04005454A MX PA04005454 A MXPA04005454 A MX PA04005454A MX PA04005454 A MXPA04005454 A MX PA04005454A MX PA04005454 A MXPA04005454 A MX PA04005454A MX PA04005454 A MXPA04005454 A MX PA04005454A
- Authority
- MX
- Mexico
- Prior art keywords
- diisopropylbenzol
- transalkylation
- zeolite catalysts
- zeolite
- catalyst
- Prior art date
Links
- 239000003054 catalyst Substances 0.000 title abstract 3
- 229910021536 Zeolite Inorganic materials 0.000 title abstract 2
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 title abstract 2
- 239000010457 zeolite Substances 0.000 title abstract 2
- OKIRBHVFJGXOIS-UHFFFAOYSA-N 1,2-di(propan-2-yl)benzene Chemical compound CC(C)C1=CC=CC=C1C(C)C OKIRBHVFJGXOIS-UHFFFAOYSA-N 0.000 title 1
- 238000010555 transalkylation reaction Methods 0.000 title 1
- RWGFKTVRMDUZSP-UHFFFAOYSA-N cumene Chemical compound CC(C)C1=CC=CC=C1 RWGFKTVRMDUZSP-UHFFFAOYSA-N 0.000 abstract 2
- 230000002378 acidificating effect Effects 0.000 abstract 1
- 150000001555 benzenes Chemical class 0.000 abstract 1
- 229910052680 mordenite Inorganic materials 0.000 abstract 1
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
- B01J35/00—Catalysts, in general, characterised by their form or physical properties
- B01J35/19—Catalysts containing parts with different compositions
-
- 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
- B01J29/00—Catalysts comprising molecular sieves
- B01J29/04—Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites
- B01J29/06—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
- B01J29/18—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the mordenite type
-
- 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
- B01J29/00—Catalysts comprising molecular sieves
- B01J29/04—Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites
- B01J29/06—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
- B01J29/80—Mixtures of different zeolites
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C6/00—Preparation of hydrocarbons from hydrocarbons containing a different number of carbon atoms by redistribution reactions
- C07C6/08—Preparation of hydrocarbons from hydrocarbons containing a different number of carbon atoms by redistribution reactions by conversion at a saturated carbon-to-carbon bond
- C07C6/12—Preparation of hydrocarbons from hydrocarbons containing a different number of carbon atoms by redistribution reactions by conversion at a saturated carbon-to-carbon bond of exclusively hydrocarbons containing a six-membered aromatic ring
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C6/00—Preparation of hydrocarbons from hydrocarbons containing a different number of carbon atoms by redistribution reactions
- C07C6/08—Preparation of hydrocarbons from hydrocarbons containing a different number of carbon atoms by redistribution reactions by conversion at a saturated carbon-to-carbon bond
- C07C6/12—Preparation of hydrocarbons from hydrocarbons containing a different number of carbon atoms by redistribution reactions by conversion at a saturated carbon-to-carbon bond of exclusively hydrocarbons containing a six-membered aromatic ring
- C07C6/126—Preparation of hydrocarbons from hydrocarbons containing a different number of carbon atoms by redistribution reactions by conversion at a saturated carbon-to-carbon bond of exclusively hydrocarbons containing a six-membered aromatic ring of more than one hydrocarbon
-
- 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
- B01J2229/00—Aspects of molecular sieve catalysts not covered by B01J29/00
- B01J2229/10—After treatment, characterised by the effect to be obtained
- B01J2229/16—After treatment, characterised by the effect to be obtained to increase the Si/Al ratio; Dealumination
-
- 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
- B01J2229/00—Aspects of molecular sieve catalysts not covered by B01J29/00
- B01J2229/30—After treatment, characterised by the means used
- B01J2229/42—Addition of matrix or binder particles
-
- 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
- B01J29/00—Catalysts comprising molecular sieves
- B01J29/04—Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites
- B01J29/06—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
- B01J29/08—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the faujasite type, e.g. type X or Y
-
- 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
- B01J29/00—Catalysts comprising molecular sieves
- B01J29/04—Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites
- B01J29/06—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
- B01J29/70—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of types characterised by their specific structure not provided for in groups B01J29/08 - B01J29/65
-
- 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
- B01J29/00—Catalysts comprising molecular sieves
- B01J29/04—Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites
- B01J29/06—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
- B01J29/70—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of types characterised by their specific structure not provided for in groups B01J29/08 - B01J29/65
- B01J29/7007—Zeolite Beta
-
- 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
- C07C2521/00—Catalysts comprising the elements, oxides or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium or hafnium
- C07C2521/06—Silicon, titanium, zirconium or hafnium; Oxides or hydroxides thereof
-
- 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
- C07C2521/06—Silicon, titanium, zirconium or hafnium; Oxides or hydroxides thereof
- C07C2521/08—Silica
-
- 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
- C07C2521/10—Magnesium; Oxides or hydroxides thereof
-
- 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
- C07C2521/16—Clays or other mineral silicates
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2529/00—Catalysts comprising molecular sieves
- C07C2529/04—Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites, pillared clays
- C07C2529/06—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
- C07C2529/18—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the mordenite type
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2529/00—Catalysts comprising molecular sieves
- C07C2529/04—Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites, pillared clays
- C07C2529/06—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
- C07C2529/70—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of types characterised by their specific structure not provided for in groups C07C2529/08 - C07C2529/65
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2529/00—Catalysts comprising molecular sieves
- C07C2529/04—Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites, pillared clays
- C07C2529/06—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
- C07C2529/80—Mixtures of different zeolites
-
- 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
- Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Crystallography & Structural Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Catalysts (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Abstract
La presente invencion describe una composicion de catalizador que comprende un componente de mordenita dealuminada junto con una segunda zeolita que tiene un anillo de 12 miembros en la forma acida. El catalizador tiene utilidad particular en el proceso para transalquilar benceno dialquilado para formar cumeno.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US33835201P | 2001-12-06 | 2001-12-06 | |
PCT/US2002/031993 WO2003049857A1 (en) | 2001-12-06 | 2002-10-07 | Zeolite catalysts for transalkylation of diisopropylbenzol |
Publications (1)
Publication Number | Publication Date |
---|---|
MXPA04005454A true MXPA04005454A (es) | 2004-10-11 |
Family
ID=23324476
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MXPA04005454A MXPA04005454A (es) | 2001-12-06 | 2002-10-07 | Catalizadores de zeolita para transalquilacion de diisopropilbenzol. |
Country Status (11)
Country | Link |
---|---|
US (1) | US20050038307A1 (es) |
EP (1) | EP1455939A1 (es) |
JP (1) | JP2005511285A (es) |
KR (1) | KR20050034633A (es) |
CN (1) | CN1596151A (es) |
AU (1) | AU2002342005A1 (es) |
BR (1) | BR0214658A (es) |
CA (1) | CA2468534A1 (es) |
MX (1) | MXPA04005454A (es) |
TW (1) | TW200300752A (es) |
WO (1) | WO2003049857A1 (es) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7919421B2 (en) * | 2006-12-21 | 2011-04-05 | Exxonmobil Chemical Patents Inc. | Catalyst composition, the method of manufacturing and the process of use thereof in aromatics alkylation |
US7626064B1 (en) * | 2008-06-26 | 2009-12-01 | Uop Llc | Transalkylation process |
EP2269734A1 (en) * | 2009-07-03 | 2011-01-05 | BP Corporation North America Inc. | Modified zeolite catalyst |
US8435909B2 (en) * | 2010-02-18 | 2013-05-07 | King Fahd University Of Petroleum And Minerals | Dual-zeolite catalyst for production of ethylbenzene |
CN102407156B (zh) * | 2010-09-21 | 2013-09-04 | 中国石油天然气股份有限公司 | 一种烷基转移催化剂的制备方法 |
US10118165B2 (en) * | 2015-02-04 | 2018-11-06 | Exxonmobil Chemical Patents Inc. | Catalyst compositions and use in heavy aromatics conversion processes |
WO2018160327A1 (en) * | 2017-02-28 | 2018-09-07 | Exxonmobil Chemical Patents Inc. | Catalyst compositions and their use in aromatic alkylation processes |
BR112019017251B1 (pt) | 2017-02-28 | 2022-11-08 | Exxonmobil Chemical Patents Inc | Composição de catalisadores e sua utilização em processos de alquilação aromática |
CN114426451A (zh) * | 2020-09-24 | 2022-05-03 | 中国石油化工股份有限公司 | 一种多取代异丙苯烷基转移制备异丙苯的方法及其所得异丙苯 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5243116A (en) * | 1987-11-23 | 1993-09-07 | The Dow Chemical Company | Alkylation of aromatic compounds |
US5240889A (en) * | 1991-07-12 | 1993-08-31 | Union Oil Company Of California | Hydrated alkylation catalyst |
IT1270230B (it) * | 1994-06-16 | 1997-04-29 | Enichem Sintesi | Composizione catalitica e processo per l'alchilazione di composti aromatici |
FR2744650B1 (fr) * | 1996-02-09 | 1998-03-27 | Inst Francais Du Petrole | Catalyseur composite de dismutation et/ou de transalkylation d'hydrocarbures alkylaromatiques |
AU3227897A (en) * | 1996-05-29 | 1998-01-05 | Exxon Chemical Patents Inc. | Aromatic conversion processes and zeolite catalyst useful therein |
-
2002
- 2002-10-07 AU AU2002342005A patent/AU2002342005A1/en not_active Abandoned
- 2002-10-07 KR KR1020047008558A patent/KR20050034633A/ko not_active Application Discontinuation
- 2002-10-07 BR BR0214658-4A patent/BR0214658A/pt not_active IP Right Cessation
- 2002-10-07 WO PCT/US2002/031993 patent/WO2003049857A1/en not_active Application Discontinuation
- 2002-10-07 JP JP2003550901A patent/JP2005511285A/ja not_active Withdrawn
- 2002-10-07 US US10/495,646 patent/US20050038307A1/en not_active Abandoned
- 2002-10-07 MX MXPA04005454A patent/MXPA04005454A/es not_active Application Discontinuation
- 2002-10-07 EP EP02776168A patent/EP1455939A1/en not_active Withdrawn
- 2002-10-07 CN CNA028235495A patent/CN1596151A/zh active Pending
- 2002-10-07 CA CA002468534A patent/CA2468534A1/en not_active Abandoned
- 2002-12-05 TW TW091135306A patent/TW200300752A/zh unknown
Also Published As
Publication number | Publication date |
---|---|
KR20050034633A (ko) | 2005-04-14 |
US20050038307A1 (en) | 2005-02-17 |
JP2005511285A (ja) | 2005-04-28 |
BR0214658A (pt) | 2004-11-03 |
CN1596151A (zh) | 2005-03-16 |
EP1455939A1 (en) | 2004-09-15 |
CA2468534A1 (en) | 2003-06-19 |
WO2003049857A1 (en) | 2003-06-19 |
TW200300752A (en) | 2003-06-16 |
AU2002342005A1 (en) | 2003-06-23 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP1574251A3 (en) | Alkylated aromatic compositions, zeolite catalyst compositions and processes for making the same | |
CA2262661A1 (en) | Process for the production of alkylated benzenes | |
WO2010138248A3 (en) | Transalkylation of polycyclohexylbenzenes | |
TW200704636A (en) | Process and catalyst for the transalkylation of aromatics | |
EA200700021A1 (ru) | Катализатор и способ получения алкилированных ароматических углеводородов | |
TW200643001A (en) | A process of using a high activity catalyst for the transalkylation of aromatics | |
ES2162327T3 (es) | Procedimiento de alquilacion utilizando zeolitas beta. | |
MXPA04005454A (es) | Catalizadores de zeolita para transalquilacion de diisopropilbenzol. | |
DE69719293D1 (de) | Zeolitkatalysator mit verbesserter Dealkylierungsaktivität und Verfahren zu Herstellung derselben | |
DE69511256D1 (de) | Verfahren zur herstellung von phenol und seinen derivaten | |
ES2151188T3 (es) | Zeolita ssz-44. | |
TW200628226A (en) | Promoters for controlling acidity and pore size of zeolite catalysts for use in alkylation | |
AR030342A1 (es) | Proceso para la alquilacion de aromaticos | |
ITMI20022712A1 (it) | Composizione catalitica e processo per la transalchilazione di idrocarburi. | |
GR3025535T3 (es) | ||
DE69516264D1 (de) | Abnutzungsbeständige, zeolitische katalysatoren für die herstellung von methylaminen in wirbelschichtreaktoren | |
TW200702324A (en) | Critical phase alkylation process | |
DE60127192D1 (de) | Katalysatoren für die Herstellung von Olefinen durch oxidative Dehydrierung | |
FR2808520B1 (fr) | Procede de preparation d'une zeolithe de type structural euo , la zeolithe obtenue et son utilisation en tant que catalyseur d'isomerisation des c8 aromatiques | |
EP1409403A4 (en) | ZEOLITE SSZ-57 | |
BR9909151A (pt) | processos para preparação de intermediários | |
ID27733A (id) | Metoksiminofenilasetamida | |
MXPA02003632A (es) | Novedosos compuestos, metodo para su fabricacion su utilizacion como pigmentos y composicion cosmetica que los contiene. | |
NO20040115L (no) | Zeolitt SSZ-58 | |
TW200639148A (en) | Treatment of alkylation catalyst poisons |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
FA | Abandonment or withdrawal |