COAGULATION – Treatment of a water supply required 60 mg/l of alum as a coagulant. The...

COAGULATION – Treatment of a water supply required 60 mg/l of alum as a coagulant. The natural alkalinity of the water is 20 mg/l. Based on theoretical chemical reactions, what dosage of lime as CaO is required to react with the alum after the natural alkalinity is exhausted?

Expert Solution

Ally Wells answered 1 year ago

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