Organic exhaust is exists Yu variety industry of important pollutants, governance method has: condensation method, and directly burning method, and catalytic burning method, and activated carbon adsorption method, and absorption liquid absorption method,, I company research and production of activity carbon fiber device, it than activated carbon sucking volume big (10-40 times) purification efficiency high (95% above) easy regeneration, equipment accounted for to area small, resistance corrosion, easy maintenance, subsidiary equipment small, no II times pollution, special applies Yu high high concentration purification processing.