Development of a three-step approach to repurpose nickel-laterite mining waste into magnetite adsorbents for As(III) and As(V) removal: Synthesis, characterization and adsorption studies

Einstine M. Opiso; Carlito Baltazar Tabelin; Leonard Marc Ramos; Leonar Jun R. Gabiana; Marybeth Hope T. Banda; Jet Ryan Y. Delfinado; Aileen H. Orbecido; Joshua B. Zoleta; Ilhwan Park; Takahiko Arima; Mylah Villacorte-Tabelin