UNICA IRIS Institutional Research Information System
IRIS è il sistema di gestione integrata dei dati della ricerca (persone, progetti, pubblicazioni, attività) adottato dall'Università degli Studi di Cagliari dal mese di luglio 2015.
EnglishThis paper concerns an experimental investigation being carried out to explore the possibilty of treating wastewater containing heavy metals such as Pb, Zn e Cu, using clinoptilolite from a deposit recently discovered in the Tertiary volcanic rocks near to Bonorva in central-north Sardinia. Tests were performed in laboratory and pilot columns on samples of zeolite rock both untreated and Na-exchanged, varying the flow rate of solutions containing the above metals, either singly or in combination. The results demonstrate the effectiveness of the zeolites tested especially in Pb cation removal as well as the effect that varying the parameters considered has on the process.
Scheda prodotto non validato
Attenzione! I dati visualizzati non sono stati sottoposti a validazione da parte dell'ateneo
| Titolo: | Potential of a Sardinian Zeolite Mineral for Heavy Metal Ion Removal | |
| Autori: | ||
| Data di pubblicazione: | 2002 | |
| Abstract: | This paper concerns an experimental investigation being carried out to explore the possibilty of treating wastewater containing heavy metals such as Pb, Zn e Cu, using clinoptilolite from a deposit recently discovered in the Tertiary volcanic rocks near to Bonorva in central-north Sardinia. Tests were performed in laboratory and pilot columns on samples of zeolite rock both untreated and Na-exchanged, varying the flow rate of solutions containing the above metals, either singly or in combination. The results demonstrate the effectiveness of the zeolites tested especially in Pb cation removal as well as the effect that varying the parameters considered has on the process. | |
| Handle: | http://hdl.handle.net/11584/10793 | |
| ISBN: | 88-900895-0-4 | |
| Tipologia: | 4.1 Contributo in Atti di convegno |
File in questo prodotto:
Copyright © 2021