HCFC-22 has been recovered from a refrigeration system prior to and in preparation for condenser replacement. What is true concerning the recovered refrigerant?

Question

Accepted Answer

it may returned to the system for re-use

Answer

it may be recycled into a system that had used HCFC-11

Answer

it may be reclaimed as a low pressure system refrigerant

Answer

it must be destroyed, as it can no longer be re-used

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