Institutional Repository [SANDBOX]
Technical University of Crete
EN  |  EL

Search

Browse

My Space

Removal of heavy metals from leachates usingpermeable reactive barriers filled with reactive organic/inorganic mixtures

Bazdanis Georgios, Komnitsas Konstantinos, Sahinkaya, E., Zacharaki Dimitra

Simple record

URIhttp://purl.tuc.gr/dl/dias/F10F4BED-A0AF-4C7B-AAEB-91A2DDE2FF49-
Identifierhttp://www.tuc.gr/fileadmin/users_data/treatamd/CEMEPE2011_Final.pdf-
Languageen-
Title Removal of heavy metals from leachates using permeable reactive barriers filled with reactive organic/inorganic mixturesen
CreatorBazdanis Georgiosen
CreatorΜπαζδανης Γεωργιοςel
CreatorKomnitsas Konstantinosen
CreatorΚομνιτσας Κωνσταντινοςel
CreatorSahinkaya, E.en
CreatorZacharaki Dimitraen
CreatorΖαχαρακη Δημητραel
Content SummaryIn the present experimental study the efficiency of permeable reactive barriers (PRBs) containing organic material and limited quantities of zero valent iron, fly ash or red mud to remove heavy metals from leachates was assessed. Upflow laboratory column experiments were carried out to study the efficiency in terms of Cu, Zn, Ni and Mn removal. The columns were filled with each reactive mixture and packed slightly to simulate field conditions; synthetic solutions with initial concentration of 50 mg/L of each metal were used. Column effluents were sampled periodically and analyzed for pH, oxidation-reduction potential, sulphate and metals concentration. The experimental results show in most cases adequate metal removal efficiency. XRD analyses were used to elucidate the main removal mechanisms involved. en
Type of ItemΠλήρης Δημοσίευση σε Συνέδριοel
Type of ItemConference Full Paperen
Licensehttp://creativecommons.org/licenses/by-nc-nd/4.0/en
Date of Item2015-11-15-
Date of Publication2011-
Subject heavy metalsen
Subject permeable reactive barriersen
Subjectorganic materialen
Bibliographic CitationG. Bazdanis, K. Komnitsas, E. Sahinkaya, D. Zaharaki, " Removal of heavy metals from leachates using permeable reactive barriers filled with reactive organic/inorganic mixtures," in 3rd International Conference on Environmental Management, Engineering, Planning and Economics and SECOTOX Conference(CEMEPE '11), June. en

Services

Statistics

 

Copyright © DIAS 2013