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Which of the following process is associated with cleaning the refrigerants for immediate use by removing oil, moisture and acidity from the refrigerant by using filter driers:

A Recycle

Refrigerant can be recycled by separating the oil from the refrigerant and also removing moisture by passing through one or more filter dryers. This recycled refrigerant shall be used in system which it is recovered. Recycled refrigerant shall not be sold to new owner.