The contamination of water with heavy metals is a global issue. Its water solubility and non-
degradability nature convert it into a potential threat to human health as well as flora and …

Flocculation is a water and wastewater treatment technology whereby the large aggregation
of flocs in water can be formed and be later separated through sedimentation. This review …

Climate change, severe droughts, population growth, demand increase, and poor
management during the recent decades have further stressed the scarce freshwater …

The present study evaluates the groundwater quality for drinking and agricultural purposes
and determines physicochemical characteristics of groundwater in the Sistan and …

The present work reports the As, Cr, Cu, Pb, Zn, and Fe concentrations of drinking water
samples in Neyshabur Plain, Iran. This study aimed also to ascertain the potential …

Heavy metal (loid) s accumulation in groundwater has posed serious ecological and health
concerns worldwide. Source-specific risk apportionment is crucial to prevent and control …

Heavy metal pollution of river freshwater environments currently raises significant concerns
due to the toxic effects and the fact that heavy metal behavior is not fully understood. This …

Health and environmental issues associated with heavy metal ions have received serious
attention from communities worldwide. This work explores the potential of coconut shell as …

This study investigated the health risk assessment of total chromium (Cr T) in qanats of
South Khorasan, Eastern Iran. For this, concentration of Cr T in a total of 83 qanats were …

River water is too much vulnerable to pollution as it is exposed to a large number of
pollutants through natural and anthropogenic activities. Mahananda River is an important …