SYNTHESIS OF MAGNETITE (Fe3O4) AND NICKEL (II) OXIDE (NiO) FOR THE REMOVAL OF MALACHITE GREEN DYE FROM AQUEOUS SOLUTION  

2019-03-26
There have been many attempts to find inexpensive and readily available adsorbents (natural wastes, agricultural wastes, metal oxides etc.) to remove pollutants such as dye from wastewater. Among these adsorbents, ...