IT1313007B1 - Processso per l'alchilazione di composti aromatici in fase gas. - Google Patents

Processso per l'alchilazione di composti aromatici in fase gas.

Info

Publication number
IT1313007B1
IT1313007B1 IT1999MI001530A ITMI991530A IT1313007B1 IT 1313007 B1 IT1313007 B1 IT 1313007B1 IT 1999MI001530 A IT1999MI001530 A IT 1999MI001530A IT MI991530 A ITMI991530 A IT MI991530A IT 1313007 B1 IT1313007 B1 IT 1313007B1
Authority
IT
Italy
Prior art keywords
alkylation
gas phase
aromatic compounds
aromatic
compounds
Prior art date
Application number
IT1999MI001530A
Other languages
English (en)
Inventor
Gianni Girotti
Massimiliano Pollastri
Franco Rivetti
Carlo Perego
Original Assignee
Enichem Spa
Enitecnologie 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, Enitecnologie Spa filed Critical Enichem Spa
Priority to IT1999MI001530A priority Critical patent/IT1313007B1/it
Publication of ITMI991530A0 publication Critical patent/ITMI991530A0/it
Priority to DE60018648T priority patent/DE60018648T2/de
Priority to EP00202433A priority patent/EP1069099B1/en
Priority to ES00202433T priority patent/ES2235767T3/es
Priority to JP2000212741A priority patent/JP4942864B2/ja
Publication of ITMI991530A1 publication Critical patent/ITMI991530A1/it
Application granted granted Critical
Publication of IT1313007B1 publication Critical patent/IT1313007B1/it

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C409/00—Peroxy compounds
    • C07C409/02—Peroxy compounds the —O—O— group being bound between a carbon atom, not further substituted by oxygen atoms, and hydrogen, i.e. hydroperoxides
    • C07C409/04—Peroxy compounds the —O—O— group being bound between a carbon atom, not further substituted by oxygen atoms, and hydrogen, i.e. hydroperoxides the carbon atom being acyclic
    • C07C409/08—Compounds containing six-membered aromatic rings
    • C07C409/10—Cumene hydroperoxide
    • 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
    • C07C2/86—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by condensation between a hydrocarbon and a non-hydrocarbon
    • C07C2/862—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by condensation between a hydrocarbon and a non-hydrocarbon the non-hydrocarbon contains only oxygen as hetero-atoms
    • C07C2/864—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by condensation between a hydrocarbon and a non-hydrocarbon the non-hydrocarbon contains only oxygen as hetero-atoms the non-hydrocarbon is an alcohol
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C39/00—Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a six-membered aromatic ring
    • C07C39/02—Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a six-membered aromatic ring monocyclic with no unsaturation outside the aromatic ring
    • C07C39/04—Phenol
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C407/00—Preparation of peroxy compounds
    • 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
    • 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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
IT1999MI001530A 1999-07-13 1999-07-13 Processso per l'alchilazione di composti aromatici in fase gas. IT1313007B1 (it)

Priority Applications (5)

Application Number Priority Date Filing Date Title
IT1999MI001530A IT1313007B1 (it) 1999-07-13 1999-07-13 Processso per l'alchilazione di composti aromatici in fase gas.
DE60018648T DE60018648T2 (de) 1999-07-13 2000-07-10 Verfahren zur Alkylierung von aromatichen Verbindungen in der Gasphase
EP00202433A EP1069099B1 (en) 1999-07-13 2000-07-10 Process for the alkylation of aromatic compounds in gas phase
ES00202433T ES2235767T3 (es) 1999-07-13 2000-07-10 Procedimiento para la alquilacion de compuestos aromaticos en fase gaseosa.
JP2000212741A JP4942864B2 (ja) 1999-07-13 2000-07-13 気相における芳香族化合物のアルキル化法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT1999MI001530A IT1313007B1 (it) 1999-07-13 1999-07-13 Processso per l'alchilazione di composti aromatici in fase gas.

Publications (3)

Publication Number Publication Date
ITMI991530A0 ITMI991530A0 (it) 1999-07-13
ITMI991530A1 ITMI991530A1 (it) 2001-01-13
IT1313007B1 true IT1313007B1 (it) 2002-05-29

Family

ID=11383322

Family Applications (1)

Application Number Title Priority Date Filing Date
IT1999MI001530A IT1313007B1 (it) 1999-07-13 1999-07-13 Processso per l'alchilazione di composti aromatici in fase gas.

Country Status (5)

Country Link
EP (1) EP1069099B1 (it)
JP (1) JP4942864B2 (it)
DE (1) DE60018648T2 (it)
ES (1) ES2235767T3 (it)
IT (1) IT1313007B1 (it)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6921843B2 (en) 2001-12-21 2005-07-26 Council Of Scientific And Industrial Research Process for the preparation of diemethyl cumenes
AU2002242945A1 (en) * 2002-03-21 2003-10-08 Council Of Scientific And Industrial Research Process for the preparation of dimethylcumenes
ITMI20022712A1 (it) * 2002-12-20 2004-06-21 Polimeri Europa Spa Composizione catalitica e processo per la transalchilazione di idrocarburi.
US8581016B2 (en) 2006-11-21 2013-11-12 Mitsui Chemicals, Inc. Process for producing alkylated aromatic compound and process for producing phenol
CN101589009B (zh) * 2007-02-23 2013-03-27 三井化学株式会社 烷基化芳香族化合物的制造方法
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
TWI458695B (zh) 2008-10-06 2014-11-01 Badger Licensing Llc 異丙苯的製造方法
TWI436969B (zh) * 2008-10-23 2014-05-11 Mitsui Chemicals Inc 烷基化芳香族化合物之製造方法，異丙苯之製造方法及酚之製造方法
JP2010229104A (ja) * 2009-03-27 2010-10-14 Mitsubishi Chemicals Corp アルキル芳香族化合物の製造方法
EP2324884B1 (fr) 2009-11-23 2013-01-02 Sorin CRM SAS Dispositif médical implantable actif de resynchronisation cardiaque avec optimisation de l'asservissement à l'effort de la fréquence de stimulation
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.
ITMI20111143A1 (it) 2011-06-23 2012-12-24 Polimeri Europa Spa Procedimento per l'alchilazione di idrocarburi aromatici con alcoli c1-c8
TWI510452B (zh) * 2012-12-11 2015-12-01 Exxonmobil Chem Patents Inc 以烷化流出物循環製造異丙苯之方法
US9593056B2 (en) 2012-12-11 2017-03-14 Exxonmobil Chemical Patents Inc. Process for producing cumene with alkylation effluent recycle
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
IT201900015066A1 (it) * 2019-08-27 2021-02-27 Versalis Spa Procedimento per il trattamento di idrocarburi polialchilaromatici.

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MY105602A (en) * 1988-11-28 1994-11-30 Mitsui Petrochemical Ind Preparation of cumene through alkylation of an aromatic compound and preparation of phenol through cumene.
JPH02231442A (ja) * 1988-11-28 1990-09-13 Mitsui Petrochem Ind Ltd フェノールの製造方法
EP0538518A1 (en) * 1991-10-16 1993-04-28 Council of Scientific and Industrial Research An improved process for the production of cumene
JPH07223978A (ja) * 1994-02-10 1995-08-22 Mitsubishi Chem Corp 芳香族化合物の製造方法
IT1270230B (it) * 1994-06-16 1997-04-29 Enichem Sintesi Composizione catalitica e processo per l'alchilazione di composti aromatici
JPH11169719A (ja) * 1997-12-17 1999-06-29 Asahi Chem Ind Co Ltd 芳香族のアルキル化用Ａ１−βゼオライト触媒

Also Published As

Publication number Publication date
ITMI991530A1 (it) 2001-01-13
EP1069099A1 (en) 2001-01-17
JP2001064213A (ja) 2001-03-13
DE60018648D1 (de) 2005-04-21
ITMI991530A0 (it) 1999-07-13
JP4942864B2 (ja) 2012-05-30
ES2235767T3 (es) 2005-07-16
DE60018648T2 (de) 2006-05-04
EP1069099B1 (en) 2005-03-16

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