What should be done with recovered refrigerant?

Recovered refrigerant must be handled with care due to environmental regulations and safety concerns. The correct procedure is to have it reclaimed by certified recycling facilities. These facilities are equipped to process the refrigerant, ensuring that it is cleaned and purified before it can be reused or safely disposed of. This prevents harmful substances from being released into the atmosphere, which can contribute to ozone layer depletion and climate change.

The option regarding venting refrigerant into the atmosphere is incorrect as it is illegal and harmful to the environment. Disposing of refrigerant in regular waste does not comply with hazardous waste regulations and poses significant environmental risks. The idea of reusing refrigerant without processing compromises safety and may lead to the introduction of contaminants into the system, which can result in equipment damage and inefficient operation. Thus, reclaiming refrigerant through certified facilities is the most responsible action.