Graphite beneficiation and graphite processing technology
Crystal Quartz
Crystal used to be the main raw material for high-purity quartz production. With the depletion of natural crystal resources and the increasing demand for high-purity quartz sand, the technology of...
Application Difficulties of Silicon-Based Anode Materials for Lithium Batteries
At present, the energy density of lithium-ion batteries for new energy vehicles is still to be improved, and there is still a long way to go to replace traditional fuel vehicles. The main way to i...
Lithium ion battery is a complex system, including positive electrode, negative electrode, diaphragm, electrolyte, fluid collector and binder, conductive agent, etc. The reactions involved include ...
As the first commercialized negative electrode material for lithium-ion batteries, graphite has the advantages of high capacity, stable structure, and good electrical conductivity. More importantl...
1 graphitization
Graphitization process is a process in which the carbonaceous material is heated to 2300~3 000 ℃ by making full use of resistance heat, so that the amorphous carbon with chaotic l...
