ʻO ka coke petroleum graphite (GPC) i hoʻohana ʻia no ka hale hana hao
Wehewehe Pōkole:
Hana ʻia ka coke petroleum graphited e ka coke petroleum calcined. ʻO ke kaʻina hana nui ka graphitiztion i loko o ka umu graphitization. He huahana recarburizer maikaʻi ka graphitized petroleum coke me nā ʻano naikokene haʻahaʻa.
