Description
Calculate water-plant energy use per processed cubic metre.
Environmental engineering quantities depend on compatible mass/volume units, reference levels, usable geometry and complete flow boundaries. Nominal bed volume differs from pore-water volume, and hydraulic surface loading differs from pore velocity. A supplied removal or recovery fraction does not establish actual treatment performance or safe operation.
Calculate water-plant energy use per processed cubic metre.
When to use this tool
Use Water Plant Energy Per Throughput when checking the stated benign engineering mass, volume, reference or throughput term.
How to use the tool and how it works
- Enter energyKilowattHours, processedCubicMeters. Use the units and conventions below.
- Run the tool. Correct any format, range, or cross-field input error before interpreting the output.
- Read kilowattHoursPerCubicMeter. Use the output convention below.
Require energyKilowattHours>=0 and processedCubicMeters>0. Return energy/volume in kWh/m³.1
| Input field | Meaning and units | Accepted input |
|---|---|---|
| energyKilowattHours | Energy Kilowatt Hours | Required. Finite number; minimum 0. |
| processedCubicMeters | Processed Cubic Meters | Required. Finite number; strictly above 0. |
| Output field | Interpretation | Returned shape |
|---|---|---|
| kilowattHoursPerCubicMeter | Energy per processed volume in kWh/m³; not kW power. | Required. Finite number. |
{
"input": {
"energyKilowattHours": 1200,
"processedCubicMeters": 3000
},
"output": {
"kilowattHoursPerCubicMeter": 0.4
}
}Limitations and assumptions
- This is specific energy, not power or treatment efficiency; electrical metering, throughput and actual environmental performance are not verified.
- Inputs must satisfy both the field types and the cross-field conditions above. Invalid input causes an error; a successful false flag or documented placeholder is a different result.
- Numeric calculations use binary floating point unless exact decimal-integer arithmetic is explicitly stated. No hidden measurement tolerance or decimal rounding is added; nonfinite or out-of-contract results are rejected. Numeric signed-zero results are exported as zero.
Alternative or Complementary methods
Use measured operating conditions, verified equipment properties and a complete suitable process model with qualified engineering/environmental review for actual design and operation.
References
Similar or alternative tools
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