@article{ART002561086},
author={ Murugesan Manikkampatty Palanisamy and Kannan Kandasamy },
title={Comparative studies on bentonite clay and peanut shell carbon recovering heavy metals from printed circuit boards},
journal={Journal of Ceramic Processing Research},
issn={1229-9162},
year={2020},
volume={21},
number={1},
pages={75-85},
doi={10.36410/jcpr.2020.21.1.75},
url={http://dx.doi.org/10.36410/jcpr.2020.21.1.75}

TY - JOUR
AU - Murugesan Manikkampatty Palanisamy
AU - Kannan Kandasamy
TI - Comparative studies on bentonite clay and peanut shell carbon recovering heavy metals from printed circuit boards
T2 - Journal of Ceramic Processing Research
PY - 2020
VL - 21
IS - 1
PB - 한양대학교 청정에너지연구소
SP - 75-85
SN - 1229-9162
AB - The quantity of electronic waste subjected to disposal annually is increasing alarmingly and is of major environmental concerndue to the existence of heavy metals and other toxic substances. In this present study, by combining leaching and adsorptionthe recovery of heavy metals from Printed circuit boards (PCBs) has been performed. The two stage aqua-regia leachingextracts Copper (Cu), Tin (Sn), Lead (Pb), and Zinc (Zn) from PCB. Bentonite Clay (Bent) and Peanut Shell Carbon (PSC)in their pristine, thermally and chemically activated forms were employed as adsorbents to remove the heavy metals fromleached solution. Effect of parameters (contact time, temperature, adsorbent dosage and size) on % adsorption was studied. Chemically activated bent (C-A Bent) has proven to be an effective among all adsorbents studies with % adsorption for Cu97%, Sn 98%, Zn 96%, and Pb 96%. Leaching and adsorption combination can become a promising methodology for handingelectronic waste.
KW - Leaching, Adsorption, Bentonite clay, Peanut shell carbon, Printed Circuit Board (PCBs).
DO - 10.36410/jcpr.2020.21.1.75
UR - http://dx.doi.org/10.36410/jcpr.2020.21.1.75
ER -

Murugesan Manikkampatty Palanisamy and Kannan Kandasamy . 2020, “Comparative studies on bentonite clay and peanut shell carbon recovering heavy metals from printed circuit boards”, Journal of Ceramic Processing Research, vol. 21, no. 1, pp. 75-85. Available from: doi:10.36410/jcpr.2020.21.1.75

Murugesan Manikkampatty Palanisamy Kannan Kandasamy et al. “Comparative studies on bentonite clay and peanut shell carbon recovering heavy metals from printed circuit boards” Journal of Ceramic Processing Research 21.1 pp. 75-85 (2020): 75.

Murugesan Manikkampatty Palanisamy , Kannan Kandasamy . Comparative studies on bentonite clay and peanut shell carbon recovering heavy metals from printed circuit boards Journal of Ceramic Processing Research [Internet]. 2020; 21( 1), : 75-85. Available from: doi:10.36410/jcpr.2020.21.1.75

Murugesan Manikkampatty Palanisamy and Kannan Kandasamy . “Comparative studies on bentonite clay and peanut shell carbon recovering heavy metals from printed circuit boards” Journal of Ceramic Processing Research 21, no.1 (2020): 75-85. doi: 10.36410/jcpr.2020.21.1.75