https://nova.newcastle.edu.au/vital/access/ /manager/Index en-au 5 Arsenic, antimony and phosphorus removal from contaminated waters using raw and modified biochars: insights into mechanism of redox transformation https://nova.newcastle.edu.au/vital/access/ /manager/Repository/uon:56112 Wed 31 Jul 2024 16:30:32 AEST ]]> Kinetics, isotherms and adsorption–Desorption behavior of phosphorus from aqueous solution using zirconium–iron and iron modified biosolid biochars https://nova.newcastle.edu.au/vital/access/ /manager/Repository/uon:45345 −1 for 24 h by Zr–FeBC and Fe-BC at pH 5 and 4, respectively. Desorption studies were performed to investigate the reusability, cost-effectiveness and stability of the adsorbents Zr–FeBC and Fe-BC. The adsorption–desorption study suggests that both examined biochars have considerable potentiality as adsorbent candidates in removing as well as recovery of P from wastewaters. Results also reveal that the regenerated Zr–FeBC and Fe–BC could be utilized repetitively in seven adsorption–desorption cycles using NaOH as a desorbing agent, which greatly reduces the P-removal cost from wastewaters. Thus, P enriched biochar could potentially be used as fertilizer in the agriculture sector.]]> Thu 27 Oct 2022 15:20:47 AEDT ]]> The impact of biomass harvesting on phosphorus uptake by wetland plants https://nova.newcastle.edu.au/vital/access/ /manager/Repository/uon:1260 Sat 24 Mar 2018 08:32:48 AEDT ]]>