Impahla eluhlaza eyinhloko ye-coke e-calcined i-petroleum coke, futhi i-coke e-calcined yekhwalithi ephezulu ikhiqizwa i-calcined petroleum coke ekushiseni okuphezulu.

Ngemuva kokubala ku-1250 ℃, umswakama kanye nokushiswa kwe-petroleum coke kuyasuswa, ngaleyo ndlela kwandise okuqukethwe kwekhabhoni ye-petroleum coke, kunciphisa ukumelana ne-petroleum coke nokwenza i-porosity ibe ngcono.Ngaphezu kwalokho, ngemva kwezinqubo ezingu-12, ama-micro-pores ezinhlayiyeni zekhabhoni ngayinye aphathwa, ukuze izinkomba ze "super pass, ukuncibilika okusheshayo kanye nesilinganiso sokumunca" ekusetshenzisweni kuthuthukiswe kakhulu.

Impahla eluhlaza ye-coke ephezulu ye-calcined i-petroleum coke, kodwa kulula kakhulu ukuyihlukanisa.Kusukela phezulu, ukucwebezela kwensimbi ye-coke e-calcined kunamandla, futhi ama-carbon pores abonakala obala ngemva kokubala.Ukuminyana kwe-petroleum coke kuphakeme kancane futhi kuyasinda kune-coke e-calcined.Ingxenye eyinhloko ye-petroleum coke yi-carbon, kanti okunye kungamanzi, umlotha, isibabule nokunye ukungcola, kanye ne-coke e-calcined emva kwe-coke ye-petroleum calcined ukususa inani elikhulu lomlotha wamanzi nokunye ukungcola kwamaminerali, okusho ukuthi, okwanele izinto zokusetshenziswa calcined, ngcono inkomba ingxenye coke calcined, evumayo more izinga umkhiqizo.

Ukufingqa, i-coke yekhwalithi ephezulu ye-coke ye-coke ye-petroleum, futhi inqubo yokubala yokushisa elawulwayo ye-Jia-carbon nine-layer countercurrent tank calcination furnace ingaqinisekisa ikhwalithi yokubala ye-petroleum coke futhi ikhiqize i-coke calcined yekhwalithi ephezulu ngemva kwamahora angu-48. wokubala izinga lokushisa elilawulwayo.