Selectivity control of benzene conversion to phenol using dissolved salts in a membrane contactor (Articolo in rivista)

Type

• Prodotto della ricerca (Classe)
• Articolo in rivista (Classe)

Label

• Selectivity control of benzene conversion to phenol using dissolved salts in a membrane contactor (Articolo in rivista) (literal)

Anno

• 2011-01-01T00:00:00+01:00 (literal)

Alternative label

• Raffaele Molinari*, Teresa Poerio (2011)
  Selectivity control of benzene conversion to phenol using dissolved salts in a membrane contactor
  in Applied catalysis. A, General (Print)
  (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori

• Raffaele Molinari*, Teresa Poerio (literal)

Pagina inizio

• 340 (literal)

Pagina fine

• 347 (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume

• 393 (literal)

Rivista

• Applied catalysis. A, General (Rivista)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#pagineTotali

• 8 (literal)

Note

• Scopus (literal)
• ISI Web of Science (WOS) (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni

• Department of Chemical Engineering and Materials, University of Calabria, Via P. Bucci, 44/A, I-87036 Rende (CS), Italy (literal)

Titolo

• Selectivity control of benzene conversion to phenol using dissolved salts in a membrane contactor (literal)

Abstract

• Effect of salts, pH, type of acids and anion sulphate in the synthesis and separation of phenol through the hydroxylation of benzene by using a Fenton reaction in a biphasic membrane contactor has been investigated. The results indicated that sodium sulphate (1M) increased phenol extraction in the organic phase (76.3%) but also increased reaction kinetics promoting over-oxidation products and a black solid (tar) formation. The acids delayed and in some tests avoided the tar appearance as precipitate but also gave a reduction of phenol selectivity. The sulphate absence, obtained by using iron(0), did not avoid the precipitate formation but only caused its decrease favouring a significant increase of the ratio productivity/amount of black solid from 4.6 to 62.4. (literal)

Prodotto di

• Institute on membrane technology (ITM) (Istituto)
• Membrane in Separazioni Gassose e Catalisi anche ad alta temperatura in processi di interesse industriale (PM.P02.007.007) (Modulo)

Autore CNR

• TERESA POERIO (Unità di personale interno)

Incoming links:

Prodotto

• Institute on membrane technology (ITM) (Istituto)
• Membrane in Separazioni Gassose e Catalisi anche ad alta temperatura in processi di interesse industriale (PM.P02.007.007) (Modulo)

Autore CNR di

• TERESA POERIO (Unità di personale interno)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#rivistaDi

• Applied catalysis. A, General (Rivista)