Lithium battery producing pollutants
During the lithium battery production process, multiple steps generate smoke, harmful gases, and odors. 1. Electrode Preparation (Cathode/Anode) Pollutants: Dust: Nano-sized particles of cathode materials (lithium cobalt oxide, lithium iron phosphate, ternary materials) and anode materials (graphite, silicon carbon). VOCs: Organic waste gases generated by the volatilization of NMP (N-methylpyrrolidone, the cathode slurry solvent). Odors: […]
New Products Launched
PURE-AIR has launched new products. Stay tuned! For blue sky, green water, and fresh air! PURE-AIR use technology to reshape industrial purification standards, so that every microgram of pollution is nowhere to hide! PURE-AIR have been deeply involved in the field of industrial fume & dust purification for more than ten years. From the first […]
Laser processing pollutants
During laser processing, different materials and processes can generate smoke, harmful gases, and odors. 1.Laser Cutting Metal Cutting (stainless steel, aluminum, titanium, etc.) Pollutants: Metal oxide particles (such as Cr₂O₃, Al₂O₃), nano-sized metal fume, and ozone (O₃). Harmful Gases: Nitrogen oxides (NOₓ), and submicron particles from condensed metal vapor. Non-metal Cutting (plastics, acrylic, wood, composites) […]