Freon group of refrigerants

Related MCQs

• Freon group refrigerants are
• Freon type (halocarbons) refrigerants are
• Class II group of refrigerants absorb sensible heat while giving refrigeration effect. Which of the following is a class II refrigerant
• Out of the following refrigerants which one will provide highest compressor displacement per tonne of refrigeration in a vapour compression system operating between fixed temperatures
• For simple saturated vapour compression refrigeration cycle operating between 5°C and 40°C, and the refrigerants being R-11, R-12, R-717 and R-22, the evaporator pressure is lowest for
• For simple saturated vapour compression refrigeration cycle operating between 5°C and 40°C, and the refrigerants being R-11, R-12, R-717 and R-22, the compressor displacement per min per ton of refrigeration is highest for
• For simple saturated vapour compression refrigeration cycle operating between 5°C and 40°C, and the refrigerants being R-11, R-12, R-717 and R-22, the evaporator pressure is highest for
• Which of the following refrigerants has the lowest boiling point?
• In case of freon as refrigerant the pipe lines should be of
• When Freon 12 is used as a refrigerant in vapour compression cycle, the mass circulated per ton of refrigerating effect will be nearly