Dalton’s Law of Partial Pressures: It states, "The total pressure exerted by the mixture of air and water vapour is equal to the sum of the pressures, which each constituent would exert, if it occupied the same space by itself". … Continued
Psychrometry Introduction: The psychrometry is a branch of engineering science, which deals with the study of moist air i.e. dry air mixed with water vapour or humidity. It also includes the study of behavior of dry air and water vapour … Continued
Vapour Compression Refrigeration Cycle: The system constitutes a number of flow processes carried out in separate components namely compressor, condenser, expansion valve or capillary tube and evaporator. The working medium is always a liquid gas, i.e., CO2, NH3 and Freon … Continued
Vapor Compression Refrigeration Introduction: Vapour compression refrigeration is the most important and practical form of refrigeration system for domestic and commercial utility. Refrigerant: The working fluids (refrigerants) used are NH3, CO2, Freons etc., and these fluids have the characteristic ability … Continued