Highly efficient removal of Cu(II), Cd(II) and Pb(II) by carboxyl-modified multi-porous biochar
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DOI: 10.1080/01496395.2018.1489417
Abstract: ABSTRACT The carboxyl-modified biochar derived from palm fiber was prepared through pyrolysis and oxidation. The adsorption behavior for Pb(II), Cu(II) and Cd(II) on the carboxyl-modified biochar was systematically investigated. The experimental results demonstrated that the… read more here.
Keywords: modified biochar; carboxyl modified; adsorption; multi porous ... See more keywords