Removal of contaminants in wastewater, such as heavy metals, has become a severe
problem in the world. Numerous technologies have been developed to deal with this …

At high environmental concentration, some heavy metals display adverse health effects on
living organisms and ecosystems. They bioaccumulate in the food chain and end up in …

Magnetic nanoparticles have attracted significant attention due to their exceptional features
and versatile applications, including water and/or wastewater treatment. Discharge of heavy …

Natural zeolites and composites containing zeolites, with their distinctive physicochemical
properties, show great promise and have been applied across various industries, including …

Functionalized Polyvinyl alcohol/sodium alginate (PVA/SA) beads were synthesized via
blending Polyvinyl alcohol (PVA) with sodium alginate (SA) and the glutaraldehyde was …

Heavy metals are vital and necessary in our daily lives. Moreover, if the amounts of heavy
metals are more than the acceptable amounts (mentioned by WHO) in soil, water, and air …

This study investigated the potential adsorption ability of microwave-assisted hydroxyapatite
(MHAP) for the removal of metal ions (Pb 2+) polluted water. The hydroxyapatite composite …

Rice (Oryza sativa L.) planted in cadmium (Cd)-and arsenic (As)-contaminated soil is
considered the main source of dietary Cd and As intake for humans in Southeast Asia and …

The present work exhibits the adsorptive potential of hydroxyapatite coated activated carbon
(C-HAP) composite for the removal of Pb (II) from aqueous solution. The composite was …

A mature crop of sugarcane produces large amount of residue at harvest in the form of tops.
The aim of the present work was to use the discarded tops of harvested sugarcane as a …