Vapour Compression Refrigeration System
The refrigeration cycle is also known as the vapour compression cycle. This is illustrated using single-stage vapour compression. …
Refrigeration
Mechanical refrigeration is the process of lowering the temperature of a substance less than that of its surroundings. …
Dehumidification
Dehumidification means decreasing humidity (removal of moisture) from the air. Dehumidification is accomplished by bringing the moist air …
Humidification
Humidification is the process of increasing the moisture in the air… This is achieved using absorption refrigeration. Applications …
Measurement of Humidity
Measurement of humidity can be measured by the following methods. Direct Method A known volume of air is …
Pressure Sand filter
Principle The principle of the Pressure Sand filter is a type is depth filtration and the mechanism is …
Centrifugation
What is centrifugation? Centrifugation is a unit operation employed for separating the constituents present in a dispersion with …
Rotary Drum Filter
Principle Rotary drum filter functions on the principle of filtering the slurry through a sieve-like mechanism on a …
Filter Leaf
Principle A filter leaf is an apparatus consisting of a longitudinal drainage screen covered with a cloth. The …
Plate and Frame filter press
Principle Plate and Frame filter press based on the mechanism is surface filtration. The slurry enters the frame …