Recommendations
Circular weirAtmospheric pressure given altitudeFair-Whipple-Hsiao equationAir specific massDynamic viscosity of atmospheric air
Sodium orthopolyphosphate solution
Sodium orthopolyphosphate consumption

Input data

Flow

Dosage

Dilution of solution

Output data

Flow

Orthopolyphosphate daily consumption

25 kg vessel orthopolyphosphate consumption

Daily volumes of the solution to be prepared

Dosage flow

Description

Given the flow to be treated, the desired dosing rate and, the dilution of the solution to be prepared, calculates the daily consumption of the sodium ortho polyphosphate, the number of 25 kg containers consumed per day, the volume of the solution to be prepared per day and the maximum dosing flow. Suppose that the concentration of the solution supplied is 54%.

References

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