pH Value Adjustment

• Caustic Soda Flakes
• Hydrochloric Acid
• Nitric Acid
• Sulphuric Acid

Coagulation

• Aluminium Sulphate (ALUM)
• Ferric Chloride
• Ferrous Chloride
• Poly Aluminium Chloride (PAC)

Sludge Treatment

• Cat-polymer
• Flocculant

Disinfection

• Calcium Hypochlorite
• Liquid Chlorine

Filtration

• Activated Carbon
• Carbon filter
• Polypropylene filter