Coke ea petroleum e kolobisitsoeng#Ho Etsa Litšepe#Aluminium Smelter
Tlhaloso e Khutšoanyane:
Calcined petroleum coke ke sehlahisoa sa petrochemical, 'me thepa ea eona e tala ke coke e tala ea petroleum. E sebelisoa haholo ha ho etsoa lihlahisoa tsa carbon tse kang graphite electrode, graphite block le brake pad. E ka boela ea sebelisoa e le motsoako oa carbon limela tse ling tsa tšepe le limela tsa aluminium. E ka boela ea sebelisoa e le li-refractory, lisebelisoa tsa ho kenya mocheso, li-filler, joalo-joalo. Tlhaloso: Khabone e tsitsitseng 97%, sebabole 3.0%, molora 0.5%, volatile 0.6%, mongobo 0.5%,
Re tla qotsa theko e ntle hang ha re fumana lintlha le boholo ba hau bo hlokahalang.
