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This calculation determines the average flow rate of water or wastewater based on the chlorine required for disinfection and the dosage applied. It's essential for designing and operating water treatment systems.
The calculator uses the formula:
Where:
Explanation: The formula calculates the average flow rate by dividing the chlorine requirement by the product of dosage and the conversion factor 8.34.
Details: Accurate flow calculation is crucial for proper system design, chemical dosing optimization, and ensuring effective disinfection in water treatment processes.
Tips: Enter chlorine required in kg/s and dosage in kg/m³. Both values must be positive numbers for accurate calculation.
Q1: What is the significance of the 8.34 factor?
A: The factor 8.34 is a conversion constant that accounts for unit conversions between pounds per day, milligrams per liter, and million gallons per day in the original imperial version of this formula.
Q2: Can this formula be used for other disinfectants?
A: While the formula is specifically designed for chlorine, similar principles can be applied to other disinfectants with appropriate adjustment factors.
Q3: What are typical dosage ranges for chlorine disinfection?
A: Typical chlorine dosages range from 1-5 mg/L for primary disinfection, though specific requirements depend on water quality and regulatory standards.
Q4: How does temperature affect this calculation?
A: Temperature affects chlorine demand and reaction rates but doesn't directly affect this flow calculation formula.
Q5: Is this calculation applicable to both water and wastewater treatment?
A: Yes, this calculation can be used for both drinking water treatment and wastewater disinfection systems.