Sintering of lithium battery cathode materials (lithium iron phosphate, ternary materials, etc.), electrolyte synthesis and oxidation processes in battery production; supporting oxidation procedures for hydrogen energy industry including hydrogen production, purification and fuel cell applications.

Nitrogen

Full-process protection for lithium battery manufacturing: isolate moisture and oxygen during electrode coating, winding, electrolyte filling and cell sealing.
Serve as protective gas for silicon material purification, wafer fabrication, cell and module packaging in photovoltaic production.