Coagulant Dosage Calculator

Calculate coagulant requirements and alkalinity consumption for water treatment

Water Parameters

Coagulant Settings

Suggested range: 15 - 60 mg/L

Aluminum Sulfate

720.00 kg/day
30.000 kg/hour | 1587.60 lbs/day

Dosing Pump Settings

Stock Feed Rate300.00 L/hr
Pump Setting5000.0 mL/min

Alkalinity Impact

Alkalinity Consumed15.0 mg/L
Residual Alkalinity85.0 mg/L

Sludge Production

Dry Solids188.40 kg/day
Wet Sludge (2%)9420 kg/day
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Editorial Note

MyCalcBuddy Editorial Team

This page is maintained as an educational calculator reference.

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Formula Source: Standard Mathematical References

by Various

🔄Last reviewed: May 2026
✓Formula checks are based on standard references and internal QA review.