In many parts of the world, clean water has become a useful resource owing to an increase
in the human population, industrialization, and civilization expansion. But, civilization …

Cost-effective methods for the removal of water pollutants are emerging as an urgent need
of the hour owing to the release of a huge number of toxic materials into the water bodies …

A green environment and a healthy life are dream projects of today's science and
technology to save the world. Heavy metal ions in water affect both environment and human …

Carbon nanotubes-based adsorbents have attracted substantial interest as potential
adsorbents for heavy metals removal. However many aspects such as the interaction …

The concentrations of heavy metal ions found in waterways near industrial zones are often
exceed the prescribed limits, posing a continued danger to the environment and public …

Enhanced use of heavy metals for commercial and non-commercial applications has
resulted in industrial and domestic discharge loaded with toxic metal ions creating increased …

Heavy metal contamination has been a serious threat to environment and human health.
Carbon-based materials, from biochar/activated carbon to modified materials (ie carbon …

Removal of noxious materials such as heavy metal ions (which are hazardous above certain
ppm concentration) from wastewater is one of the biggest environmental challenges that …

The most important and indispensable substance for life on earth is water. Regrettably, the
growths of civilization, population, and industrssialization have led to a steady deterioration …

Heavy metals, such as, cadmium, lead, nickel and zinc can be removed from water using
sorbents. The rate and extent of removal may be enhanced by choice of appropriate …