Because of the large development of pharmaceutical industries, enormous quantity of fresh
water is being utilized for the processes and generates large amount of wastewater. This …

The present study deals with the adsorption of nickel and lead from pharmaceutical
wastewater by agricultural waste material. Wild jack fruit and acasia bark were treated with …

Water used in Industries creates a waste water having metals which creates a hazard for our
environment because of introducing various pollutants such as heavy metals into soil and …

Heavy metals toxicity caused by industrial waste water and other natural sources has
become threat to environment and ecosystem for the past many decades. Very small …

Water chemical pollution originates from a wide range of toxic derivatives, especially heavy
metals and dyes. Its destructive effects on humans and the ecosystem have been …

Toxic heavy metals have an important role in water pollution. Because of their toxicity and
non-biodegradability which affects humans, animals, and also plants. Researchers in the …

The adsorption process is being widely used by various researchers for the removal of
heavy metals from waste streams and activated carbon has been frequently used as an …

Heavy metal remediation of aqueous streams is of special concern due to recalcitrant and
persistency of heavy metals in environment. Conventional treatment technologies for the …

The contamination of water due to explosive population growth rate, industrial operations,
various toxic components particularly trace metals are affecting on the flora and fauna …

In recent years the adsorption process has been recognized as an effective and economic
method for the removal of heavy metals from wastewaters as it offers flexibility in design and …