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Recent advances in the industrial alkylation of aromatics: new catalysts and new processes

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Title: Recent advances in the industrial alkylation of aromatics: new catalysts and new processes
Authors: Perego, Carlo cperego@enitecnologie.eni.it, Ingallina, Patrizia1
Source: Catalysis Today. Apr2002, Vol. 73 Issue 1/2, p3. 20p.
Subjects: Alkylation, Zeolites, Ethylbenzene
Abstract: Huge improvements towards the development of environmentally friendly processes have been achieved in the alkylations of aromatics with olefins, since the last four or five decades. Particularly, much efforts have been devoted to the research of solid catalysts adequate to substitute mineral or Lewis acids and free bases traditionally employed as catalysts in the acid or base catalyzed alkylations. Here we review the options industrially worthy of note in the alkylations of benzene and toluene for the production of ethylbenzene (EB), cumene, linear alkyl benzene and cymene. We also discuss features of different zeolites as a function of their activity and selectivity in the reactions considered. [Copyright &y& Elsevier]
Copyright of Catalysis Today is the property of Elsevier B.V. and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
Database: Engineering Source
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Header DbId: egs
DbLabel: Engineering Source
An: 7796352
AccessLevel: 6
PubType: Academic Journal
PubTypeId: academicJournal
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  Data: Recent advances in the industrial alkylation of aromatics: new catalysts and new processes
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  Data: <searchLink fieldCode="AR" term="%22Perego%2C+Carlo%22">Perego, Carlo</searchLink><i> cperego@enitecnologie.eni.it</i><br /><searchLink fieldCode="AR" term="%22Ingallina%2C+Patrizia%22">Ingallina, Patrizia</searchLink><relatesTo>1</relatesTo>
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  Data: <searchLink fieldCode="JN" term="%22Catalysis+Today%22">Catalysis Today</searchLink>. Apr2002, Vol. 73 Issue 1/2, p3. 20p.
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  Data: <searchLink fieldCode="DE" term="%22Alkylation%22">Alkylation</searchLink><br /><searchLink fieldCode="DE" term="%22Zeolites%22">Zeolites</searchLink><br /><searchLink fieldCode="DE" term="%22Ethylbenzene%22">Ethylbenzene</searchLink>
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  Label: Abstract
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  Data: Huge improvements towards the development of environmentally friendly processes have been achieved in the alkylations of aromatics with olefins, since the last four or five decades. Particularly, much efforts have been devoted to the research of solid catalysts adequate to substitute mineral or Lewis acids and free bases traditionally employed as catalysts in the acid or base catalyzed alkylations. Here we review the options industrially worthy of note in the alkylations of benzene and toluene for the production of ethylbenzene (EB), cumene, linear alkyl benzene and cymene. We also discuss features of different zeolites as a function of their activity and selectivity in the reactions considered. [Copyright &y& Elsevier]
– Name: AbstractSuppliedCopyright
  Label:
  Group: Ab
  Data: <i>Copyright of Catalysis Today is the property of Elsevier B.V. and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract.</i> (Copyright applies to all Abstracts.)
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    Identifiers:
      – Type: doi
        Value: 10.1016/S0920-5861(01)00511-9
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      – Code: eng
        Text: English
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        PageCount: 20
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      – SubjectFull: Alkylation
        Type: general
      – SubjectFull: Zeolites
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      – SubjectFull: Ethylbenzene
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            NameFull: Perego, Carlo
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              Text: Apr2002
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              Y: 2002
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              Value: 73
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