Chitosan has received widespread attention as an adsorbent for pollutants because of its
low cost and great adsorption potentials. Chitosan has abundant hydroxyl and amino groups …

Industrial wastewater has imposed increasing threats due to the large concentrations of
various toxic and hazardous contaminants. Amongst various processes to treat wastewater …

The goal of this investigation was to develop a new magnetic nanocomposite of walnut shell
ash (WSA)/starch/Fe 3 O 4 to remove Cu (II) present in groundwater samples. The desired …

Humans, for their development, utilize the natural wealth rapidly; among the resources they
consume, water is being used drastically due to uncontrolled and unsustainable …

This study investigated the potential use of sewage sludge-based activated carbon in the
removal of copper (Cu) and cadmium (Cd) ions from aqueous solutions. The activated …

In the present study, dye (ADMI, American Dye Manufacturers' Institute) removal from raw
textile wastewater was investigated by magnetic multi-walled carbon nanotubes-loaded …

Due to the rapid growth in the heavy metal-based industries, their effluent and local dumping
have created significant environmental issues. In the past, typically, removal of heavy metals …

The effects of various synthesis methods of a novel biodegradable magnetically recyclable
cellulose-based adsorbent (a magnetized modified silica aerogel) on Pb (II) removal …

ABSTRACT Here, Fuzzy AHP-TOPSIS methodology proposed for selecting the best colour
treatment process using carbon-based adsorbent materials. Cost, safety, accessibility, reuse …

At present, the simultaneous removal of organic dyes and heavy metals in complex
wastewater has raised considerable concern, owing to their striking differences in …