Amtul Jamil Sami1*, Madeeha Khalid1, Sara Iqbal1, Maira Afzal1 and A.R. Shakoori2
Shafiullah1*, Mohammad Nafees2
combination of calcium hydroxide. Effective removals of pollutants were obtained by using ferric chloride and calcium
hydroxide in ratio of 2:0.5 mL for settling time of 13 minutes. As treatment results, not only removed suspended
solids (86%) but a tremendous decrease was observed in color, chemical oxygen demand (COD) and turbidi...