Arsenic (As) is a ubiquitous element found in the atmosphere, soils and rocks, natural waters
and organisms. It is one of the most toxic elements and has been classified as a human …

Presence of toxic and recalcitrant heavy metal ions in industrial effluents is a major
environmental concern. These fatal metal ions are not only hazardous in exceeding …

Day by day, the water sources are increasingly being adulterated due to various reasons
including the uncontrolled discharge of pollutants from the point and nonpoint sources …

In this work, using an agricultural waste of sugarcane bagasse, new biomass of magnetic
sugarcane bagasse activated carbon (MSBAC) has been successfully prepared by a simple …

The existences of lead, copper, and arsenic in water supplies are great concern due to their
potential effects on human health. This study demonstrates beneficial adsorptive …

Iron oxide nanoparticles were deposited on activated carbon (AC) with the microwave
hydrothermal (MH) treatment technique. The effect of heating duration and AC's oxidation on …

A vast array of industrial waste products, agricultural by-products, and biological materials,
such as bacteria, algae, yeasts, and fungi have received increased attention for heavy metal …

In the last decades, the presence of high As levels in groundwaters poses a serious
limitation to the use of this resources for drinking purposes in several parts of the world …

An efficient and cost effective adsorbent, activated carbon (UTAC) derived from used tea
(UT) for the removal of As (III) from aqueous solutions was developed. To increase …

Enormous increase in the application of various heavy metals including lead for commercial
and non-commercial purposes has also led to their enhanced occurrence in the effluents …