DEVICE AND METHOD FOR PRODUCING GRAPHITE

摘要

PROBLEM TO BE SOLVED: To provide a device for producing graphite, with which a graphite- based powder and granular material in which the contents of the impurities are quite low can be continuously produced. SOLUTION: The device for producing the graphite has a heating tube 2 constituted of plural cylindrical graphite tubes 1 mutually connected. Further, the device for producing the graphite has a control means for controlling an inert gas atmosphere or the inert gas atmosphere and a gaseous halogen atmosphere in the heating tube 2.