Volume - 13 | Issue-1
Volume - 13 | Issue-1
Volume - 13 | Issue-1
Volume - 13 | Issue-1
Volume - 13 | Issue-1
Environmental pollution is a very important problem facing human influence worldwide. Waste management is a challenging task for the development of heavy metal processing technology, which is expensive. In rapid studies, hexavalent chromium has been reported in hazardous wastes treated with reagents such as ferrous sulfate, sodium thiosulfate, and sodium metabisulfite