Final answer:
The proper method of disposal for non-refillable refrigerant cylinders is to take them to a certified recycling center or a hazardous waste facility.
Step-by-step explanation:
The proper method of disposal for non-refillable refrigerant cylinders is to take them to a certified recycling center or a hazardous waste facility. These facilities have the equipment and expertise to handle and dispose of the cylinders safely.
Non-refillable refrigerant cylinders can contain harmful substances that can be hazardous to the environment if not properly disposed of. By taking them to a certified recycling center or hazardous waste facility, you ensure that the cylinders are handled correctly and any harmful substances are disposed of safely.
It is important to never dispose of non-refillable refrigerant cylinders in regular trash or recycling bins, as this can pose a risk to waste management workers and the environment.