Hazardous contamination of water is a major hurdle in the provision of usable and drinkable
water to the world. Innovative, economic, renewable and environment friendly technologies …

Various agricultural wastes such as Rice husk, wheat bran, coconut coir pith, wheat husk,
tea waste, and teff husk have received attention to the remediation of toxic pollutants due to …

Currently, pollution due to heavy metals, in particular dissolved mercury, is a major concern
for society and the environment. This work aims to evaluate the current scenario regarding …

The increasing use of heavy metals, synthetic dyes and pesticides is a major environmental
concern. Wastewaters containing heavy metals and dyes, extensively released from small …

The biosorption process has been established as characteristics of dead biomasses of both
cellulosic and microbial origin to bind metal ion pollutants from aqueous suspension. The …

Heavy metal pollution has become one of the most serious environmental problems
nowadays. The removal of heavy metals from the environment is of special concern due to …

Adsorption process has been proven one of the best water treatment technologies around
the world and activated carbon is undoubtedly considered as universal adsorbent for the …

Mercury is one of the most detrimental by-products of industrial activities, such as mining
and fossil fuel combustion. What differentiates this contaminant from other pollutants is its …

Lignocellulosic biomass is most abundant, ecofriendly and sustainable material on this
green planet which has received great attention due to exhaustion of petroleum reserves …

The functionalization of multi-walled carbon nanotubes (MWCNTs) was achieved by
reacting ethylenediamine, cyanuric chloride and sodium 2-mercaptoethanol in sequence as …