Application fields of air classifier (materials) :

1. Superhard functional materials: silicon carbide, boron carbide, white corundum, brown corundum, diamond, zirconia, cerium oxide, high temperature alumina, silicon nitride, boron nitride, tourmaline, garnet, etc.

Solid-state batteries have been regarded as the next best choice after ternary lithium batteries. Compared with traditional lithium batteries, all materials of solid-state lithium batteries exist in solid form, which has the advantages of high safety performance, long cycle life, high energy density, wide temperature tolerance range, flexibility and so on. Although their excellent performance makes solid-state batteries desirable, the technical difficulties of the present stage mean that "mass production" is still a difficult problem for most energy companies.

The State Administration of Work Safety has drawn up a plan to focus on dust control in asbestos mining and mineral processing enterprises. State Administration of Work Safety requirements, all asbestos mining and processing enterprises to carry out law enforcement inspection, so as to achieve "full coverage", no dead corners, no blind spots.

For the further implementation of the State Council and the central military commission "about establishing and perfecting the civil-military integration Combine military weapons and equipment research and production system in the people of the several opinions, promote the development of depth of civil-military integration, promote the field of military and civil resources sharing, improve the efficiency of resource use, the Ministry of Industry and Information Technology to explore and accelerate the industry open dual-use resources Shared work.