HCFC-22 has been recovered from a refrigeration system prior to and in preparation for condenser replacement. What is true concerning the recovered refrigerant?
A
it may be recycled into a system that had used HCFC-11
B
it may be reclaimed as a low pressure system refrigerant
C
it may returned to the system for re-use
D
it must be destroyed, as it can no longer be re-used
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Question 1 / 205eccef9dbacbc34ba4d460f0
Question 1 of 205eccef9dbacbc34ba4d460f0
HCFC-22 has been recovered from a refrigeration system prior to and in preparation for condenser replacement. What is true concerning the recovered refrigerant?
HCFC-22 has been recovered from a refrigeration system prior to and in preparation for condenser replacement. What is true concerning the recovered refrigerant?