Nitrogen is primarily used in the glass industry to prevent surface oxidation during glass manufacturing processes and heating furnace cooling, and other purpos…
When manufacturing lithium batteries, nitrogen is used as a protective gas. The furnace is filled with high-purity dry nitrogen to prevent high-temperature oxid…
A dedicated nitrogen generator for the laser cutting industry employs methods such as PSA (Pressure Swing Adsorption) and membrane separation, combined with int…
Fire prevention and control in underground coal mines by injecting ammonia gas into goaf areas to reduce oxygen concentration and inhibit coal spontaneous combu…