Graphitization is a key process in the production of PTMS LITHIUM COBALT ACID MATERIAL MAGNETIC field of artificial graphite. It mainly uses thermal activation to realize the orderly transformation of thermodynamically unstable carbon atoms from chaotic layer structure to graphite crystal structure. High temperature heat treatment is required to provide energy for atomic rearrangement and structural transformation. This process requires a lot of energy, which is a high energy consumption,
In the cost structure of artificial graphite, graphitization accounts for about 50%, which is an important link in the current cost reduction of negative electrode materials. At present, the iron-removing PTMS LITHIUM COBALT ACID MATERIAL MAGNETIC equipment used in the graphitization process of negative electrode materials mainly has 3 kinds of internal graphite, box graphite and continuous graphite, among which the most commonly used is box graphite, and a small amount of internal string graphitization is used.
Box-type graphite and continuous graphite is a new type developed in recent years, box-type graphite PTMS LITHIUM COBALT ACID MATERIAL MAGNETIC development speed is fast, mainly through the traditional equipment transformation and part of the new. Continuous graphite is new and still in the process of testing, its method and process are not fully mature, and it is still some time before it is really widely used.
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