PEEKWC microcapsules for selective oxidation of benzyl alcohols to aldehydes (Articolo in rivista)

Type

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

Label

• PEEKWC microcapsules for selective oxidation of benzyl alcohols to aldehydes (Articolo in rivista) (literal)

Anno

• 2008-01-01T00:00:00+01:00 (literal)

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

• 10.1016/j.catcom.2008.05.007 (literal)

Alternative label

• M.G. Buonomenna, A. Figoli, I. Spezzano, E. Drioli (2008)
  PEEKWC microcapsules for selective oxidation of benzyl alcohols to aldehydes
  in Catalysis communications (Print)
  (literal)

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

• M.G. Buonomenna, A. Figoli, I. Spezzano, E. Drioli (literal)

Pagina inizio

• 2209 (literal)

Pagina fine

• 2212 (literal)

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

• 9 (literal)

Rivista

• Catalysis communications (Rivista)

Note

• ISI Web of Science (WOS) (literal)

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

• Institue on Membrane Technology (ITM-CNR), Via P. Bucci 17c, Rende (CS) (literal)

Titolo

• PEEKWC microcapsules for selective oxidation of benzyl alcohols to aldehydes (literal)

Abstract

• In this study, we report on the preparation, characterization and use of new catalytic polymeric microcapsules for the selective oxidation of benzyl alcohols to benzaldehydes. The catalyst, ammonium molybdate tetrahydrate, was entrapped inside modified polyetheretherketone (PEEKWC) polymeric microcapsules during their preparation. Catalytic activity of the new PEEKWC microcapsules has been evaluated in the oxidation of substituted benzyl alcohols to benzaldehydes using hydrogen peroxide as oxidant. EDX analysis of the catalytic microcapsules showed a satisfactorily catalyst distribution on the shell and on the inner core. Proof of successful entrapment of catalyst inside polymeric matrix during the preparation was given by the different colorimetric reactions between the catalytic PEEKWC microcapsules and the oxidant (hydrogen peroxide). An interesting structure-reactivity behaviour, that may indeed be induced by the interaction between the polymeric membrane and the substrate, has been observed. PEEKWC catalytic microcapsules were stable under oxidation conditions and can be recycled without a loss of activity (literal)

Prodotto di

• Institute on membrane technology (ITM) (Istituto)
• Simulazioni e modellistica di fenomeni di trasporto in membrane ed operazioni a membrana per mezzo dei metodi della chimica computazionale (PM.P02.007.002) (Modulo)

Autore CNR

• ALBERTO FIGOLI (Unità di personale interno)
• ENRICO DRIOLI (Unità di personale esterno)
• MARIA GIOVANNA BUONOMENNA (Persona)

Incoming links:

Prodotto

• Institute on membrane technology (ITM) (Istituto)
• Simulazioni e modellistica di fenomeni di trasporto in membrane ed operazioni a membrana per mezzo dei metodi della chimica computazionale (PM.P02.007.002) (Modulo)

Autore CNR di

• ALBERTO FIGOLI (Unità di personale interno)
• ENRICO DRIOLI (Unità di personale esterno)
• MARIA GIOVANNA BUONOMENNA (Persona)

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

• Catalysis communications (Rivista)