Apparatus and method for producing perfluoropolyether by peroxide removal of perfluoropolyether peroxide

摘要

An input unit for introducing perfluoropolyether peroxide; A heating unit connected to the input unit, which thermally decomposes the input material input from the input unit, and includes a heating furnace having a predetermined inclination; And a recovery unit connected to the heating unit to recover the perfluoropolyether. The present invention has an effect of continuously injecting a certain amount of PO-PFPE into the heat treatment process, so that the risk of explosion is lower than that of the existing heat treatment process, heat treatment is possible in a short time, and a stable process and high yield can be obtained.