Browsing by Subject "Arsenic removal"
Now showing items 1-3 of 3
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A critical review on arsenic removal from water using biochar-based sorbents: The significance of modification and redox reactions
(2020)Biochar is considered to be the cost-effective, environmentally-friendly and sustainable sorbent that has an extraordinary potential to efficiently remove toxic elements, including arsenic (As) from water. Until now, no ... -
Mn-feroxyhyte: The role of synthesis conditions on As(III) and As(V) removal capacity
(2014)This study evaluates the critical parameters of synthesizing nanocrystalline tetravalent Mn-feroxyhyte, a single-phase arsenic adsorbent equally efficient against As(III) and As(V). The production of such Fe/Mn oxy-hydroxides ... -
A novel approach for arsenic adsorbents regeneration using MgO
(2014)An integrated procedure for the regeneration of iron oxy-hydroxide arsenic adsorbents by granulated MgO is proposed in this study. A continuous recirculation configuration, with a NaOH solution flowing sequentially through ...