Qurification of quartz raw materials for photovoltaic glass
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...
In the second half of 2020, photovoltaic glass’ price soared that the limited expansion capacity couldn’t cope with the explosive demand under the high prosperity. Under the joint appeal of a numbe...
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...
Prominer attended the Mining Exhibition MiningWrold Russia
In April, 23rd-25th, Prominer attended the Mining Exhibition MiningWrold Russia.
As an EPC contractor for mineral processing project and battery materials production project, Prominer exhibits it’...