Nowadays, by rapid development of economies and industries, water contamination through
the heavy metal ions (toxic, non-toxic and radioactive) is a great concern and an important …

In aqueous systems, heavy metal ions, when present in excess than permissible limits, are
dangerous for human beings and aquatic life. Heavy metals cannot be degraded. Rather …

The problem of water pollution is of a great concern. Adsorption is one of the most efficient
techniques for removing noxious heavy metals from the solvent phase. This paper presents …

Industrial wastewater containing heavy-metals, along with high quantities of nutrients and
soluble salts, promote eutrophication in aquatic bodies. On the contrary, microalgae …

The presence of lead compounds in the environment is an issue. In particular, supply water
consumption has been reported to be a significant source of human exposure to lead …

There is a large amount of studies surrounding the usage of agro-industrial waste (AIW) for
the adsorptions of organic pollutants (dyes) and inorganic pollutants (heavy metals) in …

Water pollution becomes a critical issue around the world, and heavy metals, organic and
inorganic compounds and bio-organisms contribute to major pollution in water. The …

Water polluted with heavy-metal ion has been a major problem in recent years. Among
various metal ions, nickel (II) is a priority pollutant commonly found in industrial wastewater …

This study presents a unique, inexpensive, abundant availability in nature and insoluble in
most solvents adsorbents. Banana leaves (BL) which dried and grinded, used as adsorbent …

Heavy metal pollution has become one of the most serious environmental problems today.
The treatment of heavy metals is of special concern due to their recalcitrance and …