I-Calcined Petroleum Coke ingumkhiqizo we-petroleum coke eluhlaza ngemuva kokufakwa i-calcium ku-1300℃ lokushisa. Enqubweni ye-calcination, isakhiwo kanye nokwakheka kwezakhi ze-carbonaceous ezahlukahlukene kuye kwadlula uchungechunge lwezinguquko ezijulile, ezisusa umswakama kanye ne-volatile matter ku-petroleum coke, zithuthukise ubuningi kanye namandla okusebenza kwemikhiqizo, futhi zithuthukise ukuhanjiswa kukagesi kanye nezakhiwo ze-antioxidant ze-petroleum coke eluhlaza.
