摘要 |
PROBLEM TO BE SOLVED: To provide an equipment capable of reproducing a waste oil by ionization treatment. SOLUTION: This equipment has an ion-generator 2 supplying ionized air, and a nozzle pipe 4 is connected to the blow out port of the ion-generator 2 the other end of the pipe 4 is immersed in waste oil A in a treating vessel 1. By blowing ionized air into the oil A, the waste oil is allowed to come into contact with ionized air, the oil is surely separated from impurities and the oil is reproduced by activating the oil. |