Nga Tohu Katoa i Calcined Petroleum Coke/CPC Haina Kaihanga Kaihanga
He momo hua hinuhinu calcined petroleum coke, ko ona rauemi mata he coke petroleum kakariki. Kei te whakamahia nuitia ki te whakaputa anode prebaked i roto i te konumohe smelters, graphite electrode, graphite poraka, brakes pads and other carbon products.It can also be used as carbon additive in some steel and aluminum plants, another, is used in refractory, insulation, whakakī, etc.