Sodium lead slag, generated during secondary lead production, is characterized as hazardous waste. The aim of the study was to investigate leaching mechanism and behaviour of lead and arsenic from sodium lead slag previously stabilized/solidified in concrete using additives: MgO, CaO, Ba(OH)(2) and gypsum. The influence of selected additives on pollutant release was also investigated. The results of the NEN 7375 leaching test indicate dissolution of lead and arsenic from the outer layer of specimens, followed by depletion of possible mobile forms. Analysis of leachates from samples with various compositions showed that proper selection of additives may reduce leaching of Pb and As below the specified limits.
TY - JOUR
AU - Štulović, Marija
AU - Ivšić-Bajčeta, Dragana
AU - Ristić, Mirjana
AU - Kamberović, Željko
AU - Korać, Marija
AU - Anđić, Zoran
PY - 2013
UR - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/2253
AB - Sodium lead slag, generated during secondary lead production, is characterized as hazardous waste. The aim of the study was to investigate leaching mechanism and behaviour of lead and arsenic from sodium lead slag previously stabilized/solidified in concrete using additives: MgO, CaO, Ba(OH)(2) and gypsum. The influence of selected additives on pollutant release was also investigated. The results of the NEN 7375 leaching test indicate dissolution of lead and arsenic from the outer layer of specimens, followed by depletion of possible mobile forms. Analysis of leachates from samples with various compositions showed that proper selection of additives may reduce leaching of Pb and As below the specified limits.
T2 - Environment Protection Engineering
T1 - Leaching properties of secondary lead slag stabilized/solidified with cement and selected additives
EP - 163
IS - 3
SP - 149
VL - 39
DO - 10.5277/epel30311
ER -
@article{
author = "Štulović, Marija and Ivšić-Bajčeta, Dragana and Ristić, Mirjana and Kamberović, Željko and Korać, Marija and Anđić, Zoran",
year = "2013",
abstract = "Sodium lead slag, generated during secondary lead production, is characterized as hazardous waste. The aim of the study was to investigate leaching mechanism and behaviour of lead and arsenic from sodium lead slag previously stabilized/solidified in concrete using additives: MgO, CaO, Ba(OH)(2) and gypsum. The influence of selected additives on pollutant release was also investigated. The results of the NEN 7375 leaching test indicate dissolution of lead and arsenic from the outer layer of specimens, followed by depletion of possible mobile forms. Analysis of leachates from samples with various compositions showed that proper selection of additives may reduce leaching of Pb and As below the specified limits.",
journal = "Environment Protection Engineering",
title = "Leaching properties of secondary lead slag stabilized/solidified with cement and selected additives",
pages = "163-149",
number = "3",
volume = "39",
doi = "10.5277/epel30311"
}
Štulović, M., Ivšić-Bajčeta, D., Ristić, M., Kamberović, Ž., Korać, M.,& Anđić, Z.. (2013). Leaching properties of secondary lead slag stabilized/solidified with cement and selected additives. in Environment Protection Engineering, 39(3), 149-163.
https://doi.org/10.5277/epel30311
Štulović M, Ivšić-Bajčeta D, Ristić M, Kamberović Ž, Korać M, Anđić Z. Leaching properties of secondary lead slag stabilized/solidified with cement and selected additives. in Environment Protection Engineering. 2013;39(3):149-163.
doi:10.5277/epel30311 .
Štulović, Marija, Ivšić-Bajčeta, Dragana, Ristić, Mirjana, Kamberović, Željko, Korać, Marija, Anđić, Zoran, "Leaching properties of secondary lead slag stabilized/solidified with cement and selected additives" in Environment Protection Engineering, 39, no. 3 (2013):149-163,
https://doi.org/10.5277/epel30311 . .
