Particulate and gaseous emissions during fluidized bed combustion of semi-dried sewage sludge: Effect of bed ash accumulation on NOx formation (Articolo in rivista)

Type

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

Label

• Particulate and gaseous emissions during fluidized bed combustion of semi-dried sewage sludge: Effect of bed ash accumulation on NOx formation (Articolo in rivista) (literal)

Anno

• 2013-01-01T00:00:00+01:00 (literal)

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

• 10.1016/j.wasman.2013.02.016 (literal)

Alternative label

• A. Cammarota a, R. Chirone a, P. Salatino b , R. Solimene a,? , M. Urciuolo a (2013)
  Particulate and gaseous emissions during fluidized bed combustion of semi-dried sewage sludge: Effect of bed ash accumulation on NOx formation
  in Waste management (Elmsford)
  (literal)

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

• A. Cammarota a, R. Chirone a, P. Salatino b , R. Solimene a,? , M. Urciuolo a (literal)

Pagina inizio

• 1397 (literal)

Pagina fine

• 1402 (literal)

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

• 33 (literal)

Rivista

• Waste management (Rivista)

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

• 6 (literal)

Note

• ISI Web of Science (WOS) (literal)

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

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

Titolo

• Particulate and gaseous emissions during fluidized bed combustion of semi-dried sewage sludge: Effect of bed ash accumulation on NOx formation (literal)

Abstract

• Combustion of two semi-dried sewage sludges in a 110 mm has been characterized in terms of particulate and gaseous emissions. Sludges differed in that they had been conditioned - at the flocculation stage of wastewater treatment - either with Ca-based inorganics or with polyelectrolytes. Combustion was efficient for both sewage sludges under all the operating conditions tested. Significant differences have instead been observed between the two types of sewage sludges as regards particulate and macro-pollutant gaseous emissions (SO2, NOx). NOx formation is significantly influenced by ash accumulation inside the bed only when sewage sludge conditioned with Ca-based inorganics is fired. The time-resolved profiles of NOx concentration and the mass flow rate of the elutriated fines have been worked out to evaluate the fuel nitrogen yield to NOx as a function of ash accumulated inside the bed divided by the air mass feed rate. Experimental results have been compared with data present in literature. (literal)

Prodotto di

• Istituto di ricerche sulla combustione (IRC) (Istituto)
• Studio di processi e tecnologie per la produzione di energia da fonti rinnovabili (ET.P03.002.001) (Modulo)

Autore CNR

• RICCARDO CHIRONE (Unità di personale interno)
• ANTONIO CAMMAROTA (Unità di personale interno)
• ROBERTO SOLIMENE (Unità di personale interno)
• MASSIMO URCIUOLO (Persona)

Insieme di parole chiave

• Keywords of "Particulate and gaseous emissions during fluidized bed combustion of semi-dried sewage sludge: Effect of bed ash accumulation on NOx formation" (Insieme di parole chiave)

Incoming links:

Prodotto

• Istituto di ricerche sulla combustione (IRC) (Istituto)
• Studio di processi e tecnologie per la produzione di energia da fonti rinnovabili (ET.P03.002.001) (Modulo)

Autore CNR di

• RICCARDO CHIRONE (Unità di personale interno)
• ANTONIO CAMMAROTA (Unità di personale interno)
• ROBERTO SOLIMENE (Unità di personale interno)
• MASSIMO URCIUOLO (Persona)

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

• Waste management (Rivista)

Insieme di parole chiave di

• Keywords of "Particulate and gaseous emissions during fluidized bed combustion of semi-dried sewage sludge: Effect of bed ash accumulation on NOx formation" (Insieme di parole chiave)