SUBLIMATION PURIFICATION APPARATUS

摘要

The present invention relates to a sublimation purification apparatus capable of individually opening/closing purification parts. More specifically, the sublimation purification apparatus is used to obtain an organic material of high purity which is reversely sublimated and recrystallized in a purification part of a corresponding temperature section after sublimation by heating. The sublimation purification apparatus capable of individually opening/closing purification parts enables individual opening/closing of the purification parts of a heating unit to improve individual temperature control functions of the purification parts and simultaneously facilitate usage and maintenance of the sublimation purification apparatus.