Low-temperature cascade system use refrigerants with ______ boiling temperature and high temperature cascade system use refrigerants with _________ boiling temperature.
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What does low boiling refrigerants ensure?
Which intermediate refrigerants were used for the first time in the cascade system?
The difference between low-temperature cascade condenser temperature and high-temperature cascade evaporator temperature is called temperature ______
What is Intermediate temperature?
Multiple refrigerants can be used in the cascade refrigeration system.
How is the cascade system achieved?
Cascade refrigeration system reduces the C.O.P.
Why is multi-stage compression used?
What is the expression for optimum intercooler or intermediate pressure P2 if the cooling ratio is fixed in a compound compression refrigeration system with intercooling?
Multistage compression provides effective lubrication.
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