Industrial effluents/wastewater are the main sources of hexavalent chromium (Cr (VI))
pollutants in the environment. Cr (VI) pollution has become one of the world's most serious …

Low-cost by-products from agricultural, household and industrial sectors have been
recognized as a sustainable solution for wastewater treatment. They allow achieving the …

The leather processing industry generates huge quantum of solid wastes than the main
product leather while processing animal hides/skins for leather making. The pollution …

Industrial activities that consume water generate wastewater as a by-product of processing
which introduces various contaminants such as heavy metals into the neighbouring water …

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 …

Devising new versatile nano-adsorbents for efficient capturing of heavy metals in water
represents one important direction for environmental remediation. Here, the application of a …

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 …

Biosorption, as a cost-effective technology for the removal of soluble heavy metals and
organics from aqueous solutions, has been extensively studied, and most biosorption …

Heavy metals present in industrial effluents enter the biological cycle through aquatic
organisms. Heavy metals undergo bioconcentration and prove to be toxic even in trace …

The Langmuir isotherm equation has been widely used in adsorption process for decades.
This note analyzed application constrain of the Langmuir isotherm equation. In a strict …