Author:Masindi, Vhahangwele; Gitari, WM; Tutu, H; De Beer, Morris; Nekhwevha, NDate:Aug 2014This paper evaluates the potential application of amorphous magnesite for remediation of Acid Mine Drainage (AMD). Magnesite was mixed with simulated AMD at specific S/L ratios and agitated in an orbital shaker and its capacity to remove ...Read more
Author:Vhahangwele, M; Mugera, GWDate:Dec 2015Adsorption of Co(sup2+), Cu(sup2+), Ni(sup2+), Pb(sup2+), and Zn(sup2+) by bentonite clay from polycationic solution was investigated. Mineralogical composition of clay was done using X-ray diffraction (XRD), elemental composition using X-ray ...Read more