Air at 25 °C and a relative humidity of 60 % has a humidity ratio of about 12 g/kg and a dew point of about 16.7 °C: condensate will appear on surfaces colder than this value.
Approximate calculation using a simplified model: for designing equipment and process modes, consult a technologist.
What is the dew point?
The temperature at which air becomes saturated and water starts to condense.
The calculations are approximate: they help to assess the process and compare options, but do not replace a process design and trials on a specific raw material. This section is for reference only and contains no commercial offers.