Calcined Coke: Calcined coke is created by calcining petroleum coke calcined at a high temperature of 1,300 ? in an oxygen-free environment to mainly drive off moisture and volatile matter. The calcinations modifies the structure and composition of the raw material, and increases its density, mechanical strength, conductivity, chemical stability, and oxidation resistance.Information provided by Shandong Chambroad Petrochemicals Co., Ltd. |