ES2142972T3 - Composicion catalitica y procedimiento para la alquilacion o transalquilacion de compuestos aromaticos. - Google Patents

Composicion catalitica y procedimiento para la alquilacion o transalquilacion de compuestos aromaticos.

Info

Publication number
ES2142972T3
ES2142972T3 ES95108610T ES95108610T ES2142972T3 ES 2142972 T3 ES2142972 T3 ES 2142972T3 ES 95108610 T ES95108610 T ES 95108610T ES 95108610 T ES95108610 T ES 95108610T ES 2142972 T3 ES2142972 T3 ES 2142972T3
Authority
ES
Spain
Prior art keywords
catalytic composition
rental
aromatic compounds
transalquilation
procedure
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 - Lifetime
Application number
ES95108610T
Other languages
English (en)
Inventor
Gianni Girotti
Oscar Cappellazzo
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Enichem SpA
Original Assignee
Enichem SpA
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 Enichem SpA filed Critical Enichem SpA
Application granted granted Critical
Publication of ES2142972T3 publication Critical patent/ES2142972T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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
    • B01J29/00—Catalysts comprising molecular sieves
    • B01J29/04—Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites
    • 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
    • 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
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/0009—Use of binding agents; Moulding; Pressing; Powdering; Granulating; Addition of materials ameliorating the mechanical properties of the product catalyst
    • 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
    • C07C2/64—Addition to a carbon atom of a six-membered aromatic ring
    • C07C2/66—Catalytic processes
    • 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
    • B01J2229/30—After treatment, characterised by the means used
    • B01J2229/42—Addition of matrix or binder particles
    • B01J35/633—
    • B01J35/647—
    • B01J35/66—
    • 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

Abstract

UNA COMPOSICION CATALITICA PARA LA ALQUILACION O TRANSALQUILACION DE COMPUESTOS AROMATICOS QUE INCLUYEN ZEOLITO {BE}, COMO TAL O MODIFICADO MEDIANTE LA SUSTITUCION ISOMORFICA DE ALUMINIO CON BORO, HIERRO O GALIO, O MEDIANTE LA INTRODUCCION DE METALES ALCALINO/TIERRA-ALCALINOS QUE SIGUEN A PROCESOS DE INTERCAMBIO DE IONES, Y DE UN LIGANDO INORGANICO, DONDE LA POROSIDAD EXTRAZEOLITO, ES DECIR LA POROSIDAD OBTENIDA AÑADIENDO LAS FRACCIONES DE MESOPOROSIDAD Y MACROPOROSIDAD PRESENTES EN LA PROPIA COMPOSICION CATALITICA, ES TAL QUE ESTA COMPUESTA PARA UNA FRACCION DE AL MENOS EL 25% DE LOS POROS CON UN RADIO MAYOR DE 100 A.
ES95108610T 1994-06-16 1995-06-06 Composicion catalitica y procedimiento para la alquilacion o transalquilacion de compuestos aromaticos. Expired - Lifetime ES2142972T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITMI941252A IT1270230B (it) 1994-06-16 1994-06-16 Composizione catalitica e processo per l'alchilazione di composti aromatici

Publications (1)

Publication Number Publication Date
ES2142972T3 true ES2142972T3 (es) 2000-05-01

Family

ID=11369120

Family Applications (1)

Application Number Title Priority Date Filing Date
ES95108610T Expired - Lifetime ES2142972T3 (es) 1994-06-16 1995-06-06 Composicion catalitica y procedimiento para la alquilacion o transalquilacion de compuestos aromaticos.

Country Status (11)

Country Link
US (2) US5811612A (es)
EP (1) EP0687500B1 (es)
JP (1) JP3805409B2 (es)
AT (1) ATE189862T1 (es)
AU (1) AU2165295A (es)
CA (1) CA2151889C (es)
DE (1) DE69515142T2 (es)
DK (1) DK0687500T3 (es)
ES (1) ES2142972T3 (es)
IT (1) IT1270230B (es)
RU (1) RU2147929C1 (es)

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IT1270230B (it) * 1994-06-16 1997-04-29 Enichem Sintesi Composizione catalitica e processo per l'alchilazione di composti aromatici
US6060632A (en) * 1996-07-19 2000-05-09 Asahi Kasei Kogyo Kabushiki Kaisha Process for producing ethylbenzene
IT1290846B1 (it) * 1996-12-12 1998-12-14 Enichem Spa Composizione catalitica e processo per l'alchilazione e/o la transalchilazione di composti aromatici
CA2297010C (en) 1997-07-21 2003-04-15 Kevin Lee Kott Cleaning products comprising improved alkylarylsulfonate surfactants prepared via vinylidene olefins and processes for preparation thereof
PH11998001775B1 (en) * 1997-07-21 2004-02-11 Procter & Gamble Improved alkyl aryl sulfonate surfactants
ES2196572T3 (es) 1997-07-21 2003-12-16 Procter & Gamble Tensioactivos de aqulbencenosulfonato mejorados.
WO1999005243A1 (en) 1997-07-21 1999-02-04 The Procter & Gamble Company Detergent compositions containing mixtures of crystallinity-disrupted surfactants
HUP0002735A3 (en) 1997-07-21 2001-12-28 Procter & Gamble Improved processes for making alkylbenzenesulfonate surfactants and products thereof
AU737587B2 (en) 1997-08-08 2001-08-23 Procter & Gamble Company, The Improved processes for making surfactants via adsorptive separation and products thereof
IT1299035B1 (it) * 1998-04-07 2000-02-07 Enichem Spa Processo per la preparazione di composti aromatici monoalchilati
EP1022325A3 (en) 1999-01-20 2003-01-02 The Procter & Gamble Company Hard surface cleaning compositions comprising modified alkylbenzene sulfonates
EP1022326A1 (en) 1999-01-20 2000-07-26 The Procter & Gamble Company Hard surface cleaning compositions comprising modified alkylbenzene sulfonates
IT1313007B1 (it) * 1999-07-13 2002-05-29 Enichem Spa Processso per l'alchilazione di composti aromatici in fase gas.
IT1313008B1 (it) * 1999-07-13 2002-05-29 Enichem Spa Processo per l'alchilazione di composti aromatici.
IT1313009B1 (it) * 1999-07-13 2002-05-29 Enichem Spa Processo per la rigenerazione di catalizzatori zeolitici.
BR0013787B1 (pt) * 1999-09-07 2010-11-16 processo para produção de um óxido inorgánico que contenha micro e mesoporos.
US6814950B1 (en) * 1999-09-07 2004-11-09 Abb Lummus Global Inc. Inorganic oxides with mesoporosity or combined meso-and microporosity and process for the preparation thereof
US7084087B2 (en) * 1999-09-07 2006-08-01 Abb Lummus Global Inc. Zeolite composite, method for making and catalytic application thereof
DE10008924A1 (de) * 2000-02-25 2001-09-06 Phenolchemie Gmbh & Co Kg Verfahren zur Herstellung von Phenol
US7371910B2 (en) 2000-10-20 2008-05-13 Lummus Technology Inc. Process for benzene alkylation and transalkylation of polyalkylated aromatics over improved zeolite beta catalyst
JP2005511285A (ja) * 2001-12-06 2005-04-28 ダウ・グローバル・テクノロジーズ・インコーポレーテツド ジイソプロピルベンゾールのトランスアルキル化用のゼオライト触媒
ITMI20012707A1 (it) 2001-12-20 2003-06-20 Enichem Spa Processo per l'alchilazione di composti aromatici
GB2398749B (en) * 2001-12-27 2005-04-27 Daicel Chem Catalyst and process for the production of lower fatty acid esters
MY122928A (en) * 2001-12-27 2006-05-31 Daicel Chem Catalyst and process for the production of lower fatty acid esters
ITMI20022712A1 (it) * 2002-12-20 2004-06-21 Polimeri Europa Spa Composizione catalitica e processo per la transalchilazione di idrocarburi.
US7122496B2 (en) * 2003-05-01 2006-10-17 Bp Corporation North America Inc. Para-xylene selective adsorbent compositions and methods
EP1479663A1 (en) * 2003-05-17 2004-11-24 Haldor Topsoe A/S Process for catalytic alkylation of monocyclic aromatic compounds and composition of use therein
US6872866B1 (en) * 2003-12-15 2005-03-29 Uop Llc Liquid phase process for C8 alkylaromatic isomerization
ITMI20041289A1 (it) 2004-06-25 2004-09-25 Enitecnologie Spa Catalizzatore e processo per la preparazione di idrocarburi aromatici alchilati
US7780781B2 (en) * 2005-01-14 2010-08-24 Alkemy, Ltd. Pyroprocessed aggregates comprising IBA and low calcium silicoaluminous materials and methods for producing such aggregates
US7655088B2 (en) * 2005-01-14 2010-02-02 Alkemy, Ltd. Synthetic aggregates comprising sewage sludge and other waste materials and methods for producing such aggregates
GR1006855B (el) * 2005-01-14 2010-07-06 Σοφια Μπεθανη Δομικα υλικα με χρηση αδρανων απο στερεα αποβλητα
BRPI0621702B1 (pt) 2006-05-08 2021-07-27 Cepsa Química, S.A. Método para obter compostos de monoalquil benzeno com uma cadeia alquílica tendo um tamanho de c10 a c20 por meio da transalquilação catalítica de compostos de dialquil benzeno, as cadeias alquílicas dos mesmos tendo um tamanho de c10 a c20
IT1392325B1 (it) 2008-09-11 2012-02-28 Polimeri Europa Spa Processo per l'alchilazione di benzene con isopropanolo o miscele di isopropanolo e propilene
IT1392929B1 (it) 2009-02-16 2012-04-02 Polimeri Europa Spa Processo integrato per la preparazione di etilbenzene e cumene
RU2490064C2 (ru) * 2009-04-22 2013-08-20 Басф Се Катализаторы и способ гидроаминирования олефинов
IT1394721B1 (it) 2009-06-10 2012-07-13 Polimeri Europa Spa Processo per l'alchilazione di benzene con etanolo o miscele di etanolo ed etilene
IT1397885B1 (it) 2009-12-23 2013-02-04 Polimeri Europa Spa Processo per preparare etilbenzene.
IT1397886B1 (it) 2009-12-23 2013-02-04 Eni Spa Procedimento per la produzione di componenti di carburanti per autotrazione.
ITMI20111144A1 (it) 2011-06-23 2012-12-24 Polimeri Europa Spa Procedimento per l'alchilazione di idrocarburi aromatici con olefine
ITMI20131704A1 (it) 2013-10-15 2015-04-16 Versalis Spa Composizione catalitica e processo che la utilizza per l'alchilazione di idrocarburi aromatici con alcoli, o miscele di alcoli e olefine
EP3060338A4 (en) * 2013-10-25 2017-06-28 Cool Planet Energy Systems, Inc. Zeolite catalyst composition
CN115722256A (zh) * 2021-08-30 2023-03-03 中国石油化工股份有限公司 一种烷基化催化剂的制备方法、催化剂和应用

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Also Published As

Publication number Publication date
JP3805409B2 (ja) 2006-08-02
EP0687500A1 (en) 1995-12-20
US5811612A (en) 1998-09-22
CA2151889C (en) 2008-08-19
DK0687500T3 (da) 2000-06-05
AU2165295A (en) 1996-01-04
RU95109451A (ru) 1997-04-20
ATE189862T1 (de) 2000-03-15
DE69515142T2 (de) 2000-08-24
ITMI941252A0 (it) 1994-06-16
CA2151889A1 (en) 1995-12-17
US6084143A (en) 2000-07-04
ITMI941252A1 (it) 1995-12-16
IT1270230B (it) 1997-04-29
EP0687500B1 (en) 2000-02-23
RU2147929C1 (ru) 2000-04-27
DE69515142D1 (de) 2000-03-30
JPH08103658A (ja) 1996-04-23

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