Heavy metals are discharged into water from various industries. They can be toxic or
carcinogenic in nature and can cause severe problems for humans and aquatic ecosystems …

Abstract Copper (Cu 2+) containing wastewaters are extensively released from different
industries and its excessive entry into food chains results in serious health impairments …

In the current study, new biomasses were prepared from fungi isolates including, Penicillium
chrysogenum and Aspergillus ustus and utilized for the removal of heavy metals. During the …

Metal contamination of a few aquatic, atmospheric, and soil ecosystems has increased ever
since the industrial revolution, owing to discharge of such elements via the effluents of some …

Heavy metal pollution has become a more serious environmental problem in the last several
decades as a result of its toxicity and insusceptibility to the environment. This paper attempts …

Heavy metals are a threat against human health. During the last century, with increased
industrial activities, many water resources have been contaminated by heavy metals …

This study described adsorption of methylene blue (MB) by peanut husk in batch and fixed-
bed column modes at 293K. The kinetic and equilibrium of adsorption in batch mode were …

Acid mine drainage (AMD) causes massive environmental concerns worldwide. It is highly
acidic and contains high levels of heavy metals causing environmental damage …

This research analyzes the potential use of the olive stone as a low-cost biosorbent for Cr
(III) from aqueous solutions in a continuous system. First, experiments were carried out in …

This paper reviews the technology and biotechnology to remove heavy metals (such as
copper, arsenic, lead and zinc) and cyanide from contaminated wastewater. The paper …