SUBLIMATION REFINING APPARATUS AND SUBLIMATION REFINING METHOD USING THE SAME

摘要

The present invention relates to a sublimation purification apparatus and a purification method using the same. The sublimation purification apparatus comprises: a rotary type sample tube for having a sample inserted thereinto and stirred; a purification tube for purifying the sample; and a heater installed in the rotary type sample tube and on the outside of the purification tube. The rotary type sample tube and the purification tube are hollow tubes having the same central axis. According to one embodiment of the present invention, the sublimation purification apparatus facilitates heat transmission to the entire sample.