Acid mine drainage (AMD) causes serious environmental pollution owing to its high acidity,
toxic metal content, and sulfate content. This review describes the mechanism of formation …

The presence of various forms of heavy metals (HMs)(eg, Cu, Cd, Pb, Zn, Cr, Ni, As, Co, Hg,
Fe, Mn, Sb, and Ce) in water bodies and sediment has been increasing due to industrial and …

Presence of copper within water bodies deteriorates human health and degrades natural
environment. This heavy metal in water is treated using a promising biochar derived from …

The performance of Picralima nitida extract (PNE) in bio-coagulation-flocculation (BCF) for
the reduction of chemical oxygen demand (COD) in municipal solid waste leachate (MSWL) …

This study investigates the use of synthesized mesoporous carbon in the fixed bed
adsorption, as a promising process, to eliminate tetracycline from wastewater. In order to …

Acid mine drainage is the reaction of surface water with sub-surface water located on sulfur
bearing rocks, resulting in sulfuric acid. These highly acidic conditions result in leaching of …

Di-carboxylic acid functionalized zeolites were synthesized from coal fly ash (CFA). The
materials were then evaluated for adsorption of Cd (II) from spiked aqueous solutions and …

Coupled with the highly voluminous wastewater–palm oil mill effluent (POME)–usually
produced during the palm oil processing, there are also abundant solid wastes such as …

Sorption optimization and mechanism of hardness and alkalinity on bifunctional empty fruit
bunch-based powdered activation carbon (PAC) were studied. The PAC possessed both …

In this study, the potential of an improved empty fruit bunch-based powdered activated
carbon (PAC) with high surface area was employed in removing suspended solids and …