Chromium is a potentially toxic and carcinogenic metal originating from natural processes
and anthropogenic activities such as the iron steel, electroplating and leather industries …

Heavy metal exist naturally in environment, but due to human and some natural activities
they have been entered to water bodies, air and soil and have become one of the major …

This review presents a holistic analysis of the synthesis and efficacy of nanosorbents
towards the waste water purification by the removal of selected heavy metal ions, with …

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 …

Due to their numerous effects on human health and the natural environment, water
contamination with heavy metals and metalloids, caused by their extensive use in various …

Application of polymeric membranes for the adsorption of hazardous pollutants may lead to
the development of next-generation reusable and portable water purification appliances …

Mixed-valent iron [Fe (II)-Fe (III)] minerals such as magnetite and green rust have received a
significant amount of attention over recent decades, especially in the environmental …

Iron oxide nanoparticles (IONPs) have great application potential due to their multifunctional
excellence properties, leading to the possibility of their release into soil environments …

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 …

Heavy metal pollution is not only a hazard to living organisms but also an important
worldwide environmental concern. Experiments were performed to investigate the …