The exposure to low or high concentrations of arsenic (As), either due to the direct
consumption of As contaminated drinking water, or indirectly through daily intake of As …

Arsenic contamination of groundwater in different parts of the world is an outcome of natural
and/or anthropogenic sources, leading to adverse effects on human health and ecosystem …

Removal of some metals, viz., Cd, Pb, Ni, Cr, Cu, and Co by oxidation-coagulation-
adsorption at optimized pH (OCOP), an efficient and low cost method for simultaneous …

Household, or point-of-use (POU), water treatments are effective alternatives to provide safe
drinking water in locations isolated from a water treatment and distribution network. The …

Arsenic (As) is a toxic metalloid found to be an important groundwater contaminant of mainly
natural geogenic origin worldwide particularly in large deltas and along major rivers in poor …

In order to compare the magnitudes and health impacts of arsenic and other toxic trace
elements in well water, groundwater and hair samples were collected from three areas with …

The arsenic (As) contamination of groundwater has increasingly been recognized as a
major global issue of concern. As groundwater resources are one of most important …

Laboratory studies were performed to determine if the addition of iron oxides throughout
biosand filter (BSF) media would increase virus removal due to adsorption. The proposed …

Recent studies suggest that the cupric oxide (CuO) nanoparticles effectively adsorb
aqueous arsenic species under a wide range of water chemistries. However, to develop …

Arsenic and lead heavy metals are polluting agents still present in water bodies, including
surface (lake, river) and underground waters; consequently, the development of new …