# Condenser Capacity Calculation

How To Select Condenser Capacity for a Reactor How To Design a Scrubber Packed column (UPDATED) as on How To Calculate the height of vapor line of a batch reactor How to Calculate NPSH - Net Positive Suction Head How to Calculate. Measuring Cooling Capacity. The cooling capacity of an air conditioner is measured in tons. In regards to cooling, 1 ton is equal to 12,000 BTU's (British Thermal Units). A standard air conditioner ranges in size, from smallest to largest. From the relations between charge (Q), capacitance (C) and voltage (V) we can express the capacity charge formula as these three equations: The first shows how to find the capacitance based on charge and voltage, the second is the capacitor charge equation while the third is the capacitor voltage equation.

## Heat transfer when condensing steam

The heat released when condensing steam can be expressed as

Q = he Ms (1)

where Q = quantity of heat released (kJ, Btu)Download song hasrate bar bar yar ki karo.

Ms = mass of condensing steam (kg, lb)

he = specific evaporation enthalpy of steam (kJ/kg, Btu/lb)

The heat transfer rate - or power - in a condensing steam flow can be expressed as

q = he ms (2)

where

q = heat transfer (kW, Btu/h)

ms = steam flow rate (kg/s, lb/h) ### Example - Heat released when Condensing Steam

5 kg of steam with atmospheric pressure, temperature 100 oC and evaporation enthalpy2257 kJ/kg is condensated. The heat transfer can be calculated as

Q = (2257 kJ/kg) (5 kg)

= 11285 kJ

### Example - Heat Transfer Rate - or Power - in a Condensing Steam Flow

The heat transfer rate in a condensing steam flow rate of 8 kg/h (0.0022 kg/s), atmospheric pressure and temperature 100 oC - can be calculated as

q = (2257 kJ/kg) (0.0022 kg/s)

= 5 kJ/s (kW)

## Related Topics

• Steam Thermodynamics - Thermodynamics of steam and condensate applications

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### Condenser Capacity Calculation Formula

• en: condensing condensation steam heat transferred transfer