MAGNETICALLY SENSITIVE CARBON-BASED NANOCOMPOSITES FOR THE REMOVAL OF DYES AND HEAVY METALS FROM WASTEWATER: A REVIEW

Abstract

The methods of wastewater treatment from heavy metal ions and dyes are analyzed, and the key advantages of powdered magnetically sensitive carbon nano composites as adsorbents are shown. Methods for selecting and preparing raw materials and activators for the synthesis of such nano composites are considered, and methods for synthesizing nano composites are analyzed. The properties, modeling of adsorption kinetics and isotherms, and efficiency of magnetic carbon nano composites for wastewater treatment from dyes and heavy metals are described.