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http://dx.doi.org/10.17663/JWR.2017.19.2.246

Removal Properties of Chromium by 3 Different Carbon Adsorbents  

Jung, Yong-Jun (Department of Environmental Engineering, Catholic University of Pusan)
Kim, Tae-Kyung (Department of Environmental Engineering, Catholic University of Pusan)
Publication Information
Journal of Wetlands Research / v.19, no.2, 2017 , pp. 246-251 More about this Journal
Abstract
This study was carried out to evaluate the possibility of Chromium removal by 3 different kinds of adsorbents, where activated carbon(AC), carbon nanotube(CNT) and layered double hydroxides(LDHs) were employed. The highest surface area was shown in AC and pore volume was in CNT which were $1028.1m^2{\cdot}g^{-1}$ and $0.829cm^2{\cdot}g^{-1}$, respectively. AC and CNT are composed of more than 99% carbon. AC has shown the possibility of chromium removal more than 80.2% under the acidic pH condition.
Keywords
Chromium; Adsorption; Activated carbon; Carbon nanotube; Layered double hydroxide;
Citations & Related Records
Times Cited By KSCI : 7  (Citation Analysis)
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