ES2149573T3 - Procedimiento y sistema para la alquilacion de compuestos aromaticos. - Google Patents

Procedimiento y sistema para la alquilacion de compuestos aromaticos.

Info

Publication number
ES2149573T3
ES2149573T3 ES97905896T ES97905896T ES2149573T3 ES 2149573 T3 ES2149573 T3 ES 2149573T3 ES 97905896 T ES97905896 T ES 97905896T ES 97905896 T ES97905896 T ES 97905896T ES 2149573 T3 ES2149573 T3 ES 2149573T3
Authority
ES
Spain
Prior art keywords
olephine
approximately
rental
aromatic compounds
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
ES97905896T
Other languages
English (en)
Inventor
John F Knifton
Prakasa Rao Anantaneni
Melvin E Stockton
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.)
Huntsman Specialty Chemicals Corp
Huntsman Petrochemical LLC
Original Assignee
Huntsman Specialty Chemicals Corp
Huntsman Petrochemical LLC
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 Huntsman Specialty Chemicals Corp, Huntsman Petrochemical LLC filed Critical Huntsman Specialty Chemicals Corp
Application granted granted Critical
Publication of ES2149573T3 publication Critical patent/ES2149573T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J37/00Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/22Halogenating
    • B01J37/26Fluorinating
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D3/00Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
    • B01D3/14Fractional distillation or use of a fractionation or rectification column
    • B01D3/32Other features of fractionating columns ; Constructional details of fractionating columns not provided for in groups B01D3/16 - B01D3/30
    • B01D3/322Reboiler specifications
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2/00Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms
    • C07C2/54Preparation 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
    • C07C2/64Addition to a carbon atom of a six-membered aromatic ring
    • C07C2/66Catalytic processes
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2229/00Aspects of molecular sieve catalysts not covered by B01J29/00
    • B01J2229/10After treatment, characterised by the effect to be obtained
    • B01J2229/16After treatment, characterised by the effect to be obtained to increase the Si/Al ratio; Dealumination
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J29/00Catalysts comprising molecular sieves
    • B01J29/04Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites
    • B01J29/06Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
    • B01J29/18Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the mordenite type
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2521/00Catalysts comprising the elements, oxides or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium or hafnium
    • C07C2521/16Clays or other mineral silicates
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2529/00Catalysts comprising molecular sieves
    • C07C2529/04Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites, pillared clays
    • C07C2529/06Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
    • C07C2529/18Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the mordenite type
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2529/00Catalysts comprising molecular sieves
    • C07C2529/04Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites, pillared clays
    • C07C2529/06Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
    • C07C2529/70Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of types characterised by their specific structure not provided for in groups C07C2529/08 - C07C2529/65
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00Technologies relating to chemical industry
    • Y02P20/10Process efficiency

Abstract

ESTA INVENCION SE REFIERE AL PROCEDIMIENTO DE DESTILACION REACTIVO Y AL SISTEMA PARA LA ALQUILACION DE COMPUESTOS AROMATICOS LIQUIDOS CON UNA MEZCLA DE OLEFINAS LIQUIDAS O OLEFINA/PARAFINA. EL COMPUESTO AROMATICO PUEDE TENER ENTRE APROXIMADAMENTE 6 Y APROXIMADAMENTE 30 CARBONOS Y LA OLEFINA PUEDE TENER ENTRE APROXIMADAMENTE 8 Y APROXIMADAMENTE 30 CARBONOS. EL SISTEMA TIENE UNA CONFIGURACION DE REACTOR QUE UTILIZA UN CATALIZADOR DE ALQUILACION, UN INTERCAMBIADOR DE CALOR CON RECOGIDA DEL PRODUCTO Y UN ORIFICIO DE ENTRADA POR ENCIMA DEL LECHO DEL CATALIZADOR. EL SISTEMA TAMBIEN PUEDE INCLUIR UN MEDIO PARA LA MEZCLA IN SITU DEL COMPUESTO AROMATICO Y DE LA OLEFINA O MEZCLA OLEFINA/PARAFINA, UN CONDENSADOR ELEVADO Y/O UNA RECOGIDA DEL AGUA.
ES97905896T 1996-02-08 1997-02-10 Procedimiento y sistema para la alquilacion de compuestos aromaticos. Expired - Lifetime ES2149573T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/598,695 US5770782A (en) 1996-02-08 1996-02-08 Process and system for alkylation of aromatic compounds

Publications (1)

Publication Number Publication Date
ES2149573T3 true ES2149573T3 (es) 2000-11-01

Family

ID=24396560

Family Applications (1)

Application Number Title Priority Date Filing Date
ES97905896T Expired - Lifetime ES2149573T3 (es) 1996-02-08 1997-02-10 Procedimiento y sistema para la alquilacion de compuestos aromaticos.

Country Status (12)

Country Link
US (2) US5770782A (es)
EP (1) EP0885182B1 (es)
JP (1) JP2002515030A (es)
KR (1) KR19990082299A (es)
CN (1) CN1064661C (es)
CA (1) CA2244794A1 (es)
DE (1) DE69702967T2 (es)
ES (1) ES2149573T3 (es)
ID (1) ID15928A (es)
RU (1) RU2179166C2 (es)
TW (1) TW374079B (es)
WO (1) WO1997029064A1 (es)

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US9751817B2 (en) 2014-03-07 2017-09-05 Uop Llc Combined reactor effluent and regenerant recirculation for detergent alkylation process
US9434662B2 (en) 2014-03-28 2016-09-06 Uop Llc Integrated fluid catalytic cracking and alkylation process
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RU2668218C1 (ru) * 2018-06-06 2018-09-27 Федеральное государственное автономное образовательное учреждение высшего образования "Национальный исследовательский технологический университет "МИСиС" Катализатор и способ алкилирования бифенила олефинами C2-C6
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Also Published As

Publication number Publication date
CN1210510A (zh) 1999-03-10
EP0885182B1 (en) 2000-08-30
EP0885182A1 (en) 1998-12-23
TW374079B (en) 1999-11-11
JP2002515030A (ja) 2002-05-21
CA2244794A1 (en) 1997-08-14
ID15928A (id) 1997-08-21
DE69702967D1 (de) 2000-10-05
WO1997029064A1 (en) 1997-08-14
RU2179166C2 (ru) 2002-02-10
KR19990082299A (ko) 1999-11-25
DE69702967T2 (de) 2000-12-28
US6315964B1 (en) 2001-11-13
CN1064661C (zh) 2001-04-18
US5770782A (en) 1998-06-23

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