MgSO4 4 4.8*50/60=4 MgCl2 5 3.8*50/47.5= 4 6 54.4*50/68=40 SiO2 7 - Mg(HCO3)2+ MgSO4+ MgCl2) mg/L *vol. of water Lime requirement = 74/100 (Ca(HCO3)2+2* *100 /purity = 74/100(30+ 2(20)+4 +4)mg/L * 106 = 57.72kg + CaSO4 + MgCl2 + MgSO4) mg/L *vol. of water *100 Soda requirement = 106/100 /purity = 82.68 Kg
4 MgSO4 4.8*50/60=4 5 MgCl2 3.8*50/47.5= 4 6 54.4*50/68=40 7 SiO2 - Lime requirement = 74/100 (Ca(HCO3)2+2* Mg(HCO3)2+ MgSO4+ MgCl2) mg/L *vol. of water *100 /purity = 74/100(30+ 2(20)+4 +4)mg/L * 106 = 57.72kg Soda requirement = 106/100 + CaSO4 + MgCl2 + MgSO4) mg/L *vol. of water *100 /purity = 82.68 Kg