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PRESENTATION ON WATER TREATMENT
SOURCE OF WATER FOR DOMESTIC USE
• SURFACE WATER (TREATED)
• GROUND WATER
• USEAGE: For Drinking, For Kitchen and other household purposes
MAJOR IMPURITIES OF WATER
• Ionic and dissolved.
• Nonionic and Undissolved or suspended Impurities.
• Gaseous
Relation between pH and alkalinity & CO2
TREATMENT PROCESSES MAJORLY USED
REDUCTION OF TDS
Process Driving force
• Ion Exchange (IX) Chemical
• Reverse Osmosis (RO) Pressure