China’s graphite ore reserves accounted for 75% of the world’s total reserves, graphite production accounted for 72% of the world’s total output, graphite electrodes as a strategic resource, graphite is known as “black gold” reputation, widely used in the defense industry, energy saving and environmental protection and High-tech technology. Affected by environmental protection and new

“The knowledge is at the core of carbon material science,” said Walker, “from the precursor of organic matter, through heat treatment to convert the former into a carbon solid with controllable microcrystalline arrangement.” It is the carbon-solid structure of a particular material that is produced after carbonization that determines the physical and chemical properties of