Sulphur inhibition on the catalytic partial oxidation of methane over Rh-based (Articolo in rivista)

Type

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

Label

• Sulphur inhibition on the catalytic partial oxidation of methane over Rh-based (Articolo in rivista) (literal)

Anno

• 2009-01-01T00:00:00+01:00 (literal)

Alternative label

• Cimino S., Torbati R., Lisi L., Russo G (2009)
  Sulphur inhibition on the catalytic partial oxidation of methane over Rh-based
  in Applied catalysis. A, General (Print)
  (literal)

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

• Cimino S., Torbati R., Lisi L., Russo G (literal)

Pagina inizio

• 43 (literal)

Pagina fine

• 69 (literal)

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

• 360 (literal)

Rivista

• Applied catalysis. A, General (Rivista)

Note

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

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

• Istituto Ricerche sulla Combustione CNR, P.le V. Tecchio 80, 80125 Napoli, Italy Dipartimento Ingegneria Chimica, Università di Napoli, Italy (literal)

Titolo

• Sulphur inhibition on the catalytic partial oxidation of methane over Rh-based (literal)

Abstract

• The effect of sulphur addition (2-58 ppm) during the catalytic partial oxidation (CPO) of methane was investigated on Rh-based honeycomb catalysts tested under self-sustained high temperature condition. Both steady state and transient operation of the CPO reactor were investigated particularly with regard to poisoning/regeneration cycles and low temperature light-off phase. The analysis of products distribution in the effluent and a heat balance demonstrates that sulphur reversibly adsorbed on Rh selectively inhibits the steam reforming (SR) reaction path to syngas production. The extent of SR inhibition is greater when operating in air and diminishes at lower CH4/O2 feed ratios. The poisoning effect has been shown to be independent from the type of sulphur bearing compound and only indirectly affected by the type of catalyst support (La2O3 or SiO2 stabilized alumina) through the value of Rh dispersion. (literal)

Prodotto di

• Istituto di ricerche sulla combustione (IRC) (Istituto)
• Studio dei processi e tecnologie di combustione a basso impatto ambientale (ET.P01.003.001) (Modulo)

Autore CNR

• Gennaro Russo (Persona)
• LUCIANA LISI (Unità di personale interno)
• STEFANO CIMINO (Persona)

Incoming links:

Autore CNR di

• LUCIANA LISI (Unità di personale interno)
• STEFANO CIMINO (Persona)
• Gennaro Russo (Persona)

Prodotto

• Istituto di ricerche sulla combustione (IRC) (Istituto)
• Studio dei processi e tecnologie di combustione a basso impatto ambientale (ET.P01.003.001) (Modulo)

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

• Applied catalysis. A, General (Rivista)