Quick Answer
Calculate Fisheries Aeration Biofilter Capacity Calculator
Calculator
Result Interpretation
Fisheries Aeration Biofilter Capacity Calculator computes Biofilter capacity in m³ using the defined engineering formula and the input values provided.
Worked Example
Verified calculation
Given:
- Total daily feed mass = 80
- Ammonia-N conversion factor = 0.028
- Hydraulic retention time per kg-N = 380
Expected Result:
- Biofilter capacity = 0.1064
Engineering Interpretation:
Under the given input conditions, the calculated result is: Biofilter capacity = 0.1064 m³.
The actual numerical result is computed by the Runtime engine using the persisted tool definition. The values shown here come from automatically validated test cases.
Formula / Method
biofilter capacity = total daily feed mass * ammonia-n conversion factor * hydraulic retention time per kg-n * 0.000125Formula family: formula_fisheries_aeration_system_biofilter_capacity_calculator
Variables
| Symbol | Label | Role | Description |
|---|---|---|---|
| Total daily feed mass | Total daily feed mass | INPUT | Total daily feed mass |
| Ammonia-N conversion factor | Ammonia-N conversion factor | INPUT | Ammonia-N conversion factor |
| Hydraulic retention time per kg-N | Hydraulic retention time per kg-N | INPUT | Hydraulic retention time per kg-N |
| Biofilter capacity | Biofilter capacity | OUTPUT | Biofilter capacity |
| k_nitrification | k_nitrification | CONSTANT | k_nitrification = 0.000125 m³·day/kg-N / (kg-feed/day · kg-N/kg-feed · m³·day/kg-N) |
Calculation Steps
- Enter the total daily feed mass in kg/day.
- Enter the ammonia-n conversion factor in kg-N/kg-feed.
- Enter the hydraulic retention time per kg-n in m³·day/kg-N.
- Step 1: Compute biofilter capacity.
- Read the biofilter capacity (m³) from the results.
Engineering Summary
Calculate Fisheries Aeration Biofilter Capacity Calculator
Frequently Asked Questions
What does this calculator calculate?
The Fisheries Aeration Biofilter Capacity Calculator estimates Biofilter capacity based on the input parameters you provide
Why is total daily feed mass important in this calculation?
total daily feed mass is directly proportional to biofilter capacity. When you enter total daily feed mass in kg/day, the calculator uses it in the engineering formula to compute the output
How should I interpret the result biofilter capacity?
The calculator outputs biofilter capacity in m³. The result is computed directly from the input values using the defined engineering formula
What units should I use for the inputs?
Enter each value in the units shown next to the input field: Total daily feed mass (kg/day), Ammonia-N conversion factor (kg-N/kg-feed), Hydraulic retention time per kg-N (m³·day/kg-N). Make sure all inputs use the specified units for consistent results
What assumptions does this calculator use?
This calculator uses automatically validated engineering formulas. Results are approximate and should be validated against site-specific conditions, applicable codes, and professional engineering judgment
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