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Soda ash: storage, preparation and dosing
Soda ash consumption

Input data

Flow

Alkalinization average dose

Average dose for final pH correction

Alkalinization maximum dose

Maximum dose for final pH correction

Prepared soda ash solution concentration

Output data

Soda ash consumption

Soda ash 25 kg bags consumption

Soda ash solution volume to be prepared

Soda ash for alkalinization, maximum dosing flow

Maximum soda ash dosing flow for final pH correction

Description

Calculates the soda ash consumption in a potable water treatment plant.

Given the water flow to be treated and the desired concentrations of soda ash for alkalinization and final pH correction of the water, and the concentration of the solution to be dosed, calculates the soda ash consumption and the corresponding number of bags (25 kg each) to be stored, the volume of solution to be prepared and the alkalinization and final pH correction dosing flows.

Soda ash

References

  • VIANNA, Marcos R. Casas de química para estações de tratamento de água. 2. Ed..Nova Lima: Imprimatur, 2001. 190 p.