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 …

It is expected that, by 2050, the rapid rise in population and simultaneous urbanization shall
deplete clean water supplies. Domestic wastewater (DWW) contains inorganic and organic …

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 …

The word “textile” means to weave and was taken from the Latin word “texere.” Nowadays,
textiles not only fulfill humankind's basic necessity for clothing, they also allow individuals to …

Water pollution has significant impact on water usage, and various contaminants, such as
organic and inorganic compounds, heavy metals, dyes, pharmaceuticals compounds …

Rice husk is an attractive bio-based adsorbent material for pollutant removal since it is one
of the low-cost and renewable resources. The objective of this review is to give a summary of …

In aqueous systems, chromium usually exists in both trivalent and hexavalent oxidation
states, being Cr (VI) of particular importance and concern due to its great toxicity. Industrial …

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 …

Hexavalent chromium is a well-known highly toxic metal, considered a priority pollutant.
Industrial sources of Cr (VI) include leather tanning, cooling tower blowdown, plating …

Discharge of heavy metals from metal processing industries is known to have adverse
effects on the environment. Conventional treatment technologies for removal of heavy …