Calcined petroleum coke#Ígwè ime #Aluminum Smelter
Nkọwa Dị Mkpirikpi:
Calcined petroleum coke bụ ngwaahịa petrochemical, ihe eji emepụta ya bụ petroleum coke akwụkwọ ndụ akwụkwọ ndụ. A na-ejikarị ya eme ihe n'ịmepụta ngwaahịa carbon dịka graphite electrode, graphite block na breki pad. A pụkwara iji ya dị ka ihe mgbakwunye carbon na ụfọdụ osisi ígwè na osisi aluminom. A pụkwara iji ya dị ka ihe na-anaghị emegharị ahụ, ihe mkpuchi okpomọkụ, ihe na-ejupụta ihe, wdg. Nkọwapụta: Carbon edoziri 97%, sọlfọ 3.0%, ntụ 0.5%, mgbanwe 0.6%, mmiri 0.5%,
Anyị ga-ekwu maka ọnụahịa kacha mma ozugbo ị natara nkọwapụta na nha ịchọrọ.
