Question

Once the liquid refrigerant has been removed from a system, the remaining vapor is to be:

a) Released into the atmosphere
b) Collected and recycled
c) Ignored as it poses no environmental risk
d) Burned in an incinerator

Answer 1

Once the liquid refrigerant has been removed from a system, it is ideal to collect and recycle the remaining vapor to prevent environmental harm and ensure proper handling and disposal of refrigerants.

Step-by-step explanation:

Once the liquid refrigerant has been removed from a system, it is ideal to collect and recycle the remaining vapor. This is important because refrigerants are potent greenhouse gases that can contribute to global warming if released into the atmosphere. By collecting and recycling the vapor, we can prevent environmental harm and ensure the proper handling and disposal of refrigerants.