The industrial structure of blue carbon needs to be optimized, and the application prospects in the field of blast furnace injection are good.
Blue charcoal, also known as semi-coke, is a solid carbon product obtained by medium-low temperature carbonization pyrolysis of low-rank coal lump coal as raw material. As a new type of carbon material, blue carbon has the advantages of high chemical activity, low aluminum/sulfur content, and high fixed carbon. It has been widely used in calcium…