Calcined petroleum coke yog cov khoom lag luam petrochemical uas nws cov khoom siv raw yog cov roj av coke ntsuab. Nws yog dav siv rau hauv kev tsim cov graphite electrodes, graphite blocks, nres pads thiab lwm yam khoom. Nws kuj yog ib hom tshuab carburizing siv rau hauv kev tsim cov hlau mills thiab cov nroj tsuag txhuas. CPC kuj tseem siv tau rau cov ntaub ntawv refractory, cov ntaub ntawv rwb thaiv tsev, cov khoom sau, thiab lwm yam.