Recovery of Vanadium and Nickel from Industrial Wastes. (Contributo in atti di convegno)

Type

• Contributo in atti di convegno (Classe)
• Prodotto della ricerca (Classe)

Label

• Recovery of Vanadium and Nickel from Industrial Wastes. (Contributo in atti di convegno) (literal)

Anno

• 2008-01-01T00:00:00+01:00 (literal)

Alternative label

• Ognyanova A.I., De Michelis I., Ferella F., Vegliò F., Ozturk A.T., Akcil A.U., Ubaldini S., Kitis M. (2008)
  Recovery of Vanadium and Nickel from Industrial Wastes.
  in 11th International Mineral Processing Symposium (IMPS), Belek - Antalya, Turkey, October 21-23, 2008
  (literal)

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

• Ognyanova A.I., De Michelis I., Ferella F., Vegliò F., Ozturk A.T., Akcil A.U., Ubaldini S., Kitis M. (literal)

Pagina inizio

• 541 (literal)

Pagina fine

• 548 (literal)

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

• prodotto digitalizzato (literal)

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

• Proceedings of the 11th International Mineral Processing Symposium (literal)

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

• Belek - Antalya, Turkey, October 21-23, 2008. (literal)

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

• Proceedings of the 11th International Mineral Processing Symposium. Edited by Gulhan Ozbayoglu, Ali Ihsan Arol, Cetin Hosten, Umit Atalay. ISBN: 978-975-7946-35-9, pp. 933-938. (literal)

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

• A.I. Ognyanova, I. De Michelis, F. Ferella, F. Veglio Department of Chemistry, Chemical Engineering and Materials, University of L'Aquila, Italy. A.T. Ozturk, A.U. Akcil Department of Mining Engineering, Suleyman Demirel University, Isparta, Turkey. S. Ubaldini Institute of Geo-Engineering and Environmental Geology, CNR, Rome, Italy M. Kitis Department of Environmental Engineering, Suleyman Demirel University, Isparta, Turkey (literal)

Titolo

• Recovery of Vanadium and Nickel from Industrial Wastes. (literal)

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

• 978-975-7946-35-9 (literal)

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

• Edited by Gülhan Özbayo?lu, Ali ?hsan Arol, Çetin Ho?ten, Ümit Atalay (literal)

Abstract

• Extraction of Vanadium and Nickel from waste material was investigated using alkaline and acidic leaching systems. Spent catalyst coming from manufacture of sulfuric acid (3.5% V and 0.63% Ni) and boiler ash (25% V and 13% Ni) can be used as a secondary source of metals. Statistical design of experiments and analysis of variance (ANOVA) were performed in order to determine the main effects and interactions of the investigated factors, which were temperature of roasting and leaching; concentration of the leaching reagent (H2SO4/NaOH); pulp concentration and process time. ANOVA shows that roasting step is the main factor with positive effect on the recovery of metals, whereas pulp concentration shows a negative effect probable due to the inefficient mixing. (literal)

Prodotto di

• Recupero di metalli pesanti da acque reflue (TA.P07.014.008) (Modulo)
• Institute of environmental geology and geoengineering (IGAG) (Istituto)

Autore CNR

• STEFANO UBALDINI (Unità di personale interno)

Insieme di parole chiave

• Keywords of "Recovery of Vanadium and Nickel from Industrial Wastes." (Insieme di parole chiave)

Incoming links:

Prodotto

• Institute of environmental geology and geoengineering (IGAG) (Istituto)
• Recupero di metalli pesanti da acque reflue (TA.P07.014.008) (Modulo)

Autore CNR di

• STEFANO UBALDINI (Unità di personale interno)

Insieme di parole chiave di

• Keywords of "Recovery of Vanadium and Nickel from Industrial Wastes." (Insieme di parole chiave)