In this paper, possibility for selective Pb and Sn recovery, using three different solutions of NaOH, HCl and HNO3, from WPCBs containing low concentrations of Pb and Sn is presented. According to obtained results, over 98 % of Pb can be leached using 2 M HNO3 solution at 80 degrees C and over 90 % of Sn using 2 M HCl solution at 80 degrees C, independently. However, more comprehensive analysis of obtained results indicated adverse interactions between said leaching agents, creating doubts if such leaching and recovery step could be incorporated in an integral hydrometallurgical route for selective base and precious metals recovery from WPCBs.
TY - JOUR
AU - Ranitović, Milisav
AU - Kamberović, Željko
AU - Korać, Marija
AU - Jovanović, N.
AU - Mihjalović, A.
PY - 2016
UR - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/3476
AB - In this paper, possibility for selective Pb and Sn recovery, using three different solutions of NaOH, HCl and HNO3, from WPCBs containing low concentrations of Pb and Sn is presented. According to obtained results, over 98 % of Pb can be leached using 2 M HNO3 solution at 80 degrees C and over 90 % of Sn using 2 M HCl solution at 80 degrees C, independently. However, more comprehensive analysis of obtained results indicated adverse interactions between said leaching agents, creating doubts if such leaching and recovery step could be incorporated in an integral hydrometallurgical route for selective base and precious metals recovery from WPCBs.
PB - Croatian Metallurgical Soc, Zagreb
T2 - Metalurgija
T1 - Hydrometallurgical recovery of tin and lead from waste printed circuit boards (wpcbs): limitations and opportunities
EP - 156
IS - 2
SP - 153
VL - 55
UR - https://hdl.handle.net/21.15107/rcub_technorep_3476
ER -
@article{
author = "Ranitović, Milisav and Kamberović, Željko and Korać, Marija and Jovanović, N. and Mihjalović, A.",
year = "2016",
abstract = "In this paper, possibility for selective Pb and Sn recovery, using three different solutions of NaOH, HCl and HNO3, from WPCBs containing low concentrations of Pb and Sn is presented. According to obtained results, over 98 % of Pb can be leached using 2 M HNO3 solution at 80 degrees C and over 90 % of Sn using 2 M HCl solution at 80 degrees C, independently. However, more comprehensive analysis of obtained results indicated adverse interactions between said leaching agents, creating doubts if such leaching and recovery step could be incorporated in an integral hydrometallurgical route for selective base and precious metals recovery from WPCBs.",
publisher = "Croatian Metallurgical Soc, Zagreb",
journal = "Metalurgija",
title = "Hydrometallurgical recovery of tin and lead from waste printed circuit boards (wpcbs): limitations and opportunities",
pages = "156-153",
number = "2",
volume = "55",
url = "https://hdl.handle.net/21.15107/rcub_technorep_3476"
}
Ranitović, M., Kamberović, Ž., Korać, M., Jovanović, N.,& Mihjalović, A.. (2016). Hydrometallurgical recovery of tin and lead from waste printed circuit boards (wpcbs): limitations and opportunities. in Metalurgija
Croatian Metallurgical Soc, Zagreb., 55(2), 153-156.
https://hdl.handle.net/21.15107/rcub_technorep_3476
Ranitović M, Kamberović Ž, Korać M, Jovanović N, Mihjalović A. Hydrometallurgical recovery of tin and lead from waste printed circuit boards (wpcbs): limitations and opportunities. in Metalurgija. 2016;55(2):153-156.
https://hdl.handle.net/21.15107/rcub_technorep_3476 .
Ranitović, Milisav, Kamberović, Željko, Korać, Marija, Jovanović, N., Mihjalović, A., "Hydrometallurgical recovery of tin and lead from waste printed circuit boards (wpcbs): limitations and opportunities" in Metalurgija, 55, no. 2 (2016):153-156,
https://hdl.handle.net/21.15107/rcub_technorep_3476 .
