Activated carbon adsorption boxes can handle and purify multiple organic and inorganic pollutants: benzene, alcohols, ethers, alkanes, and their mixed organic waste gases, acidic gases, and alkaline waste gases. Mainly used for deodorization and purification of harmful waste gases produced in industrial workshops in industries such as smelting, chemicals, machinery and electronics, electrical appliances, coating, shoe-making, rubber, plastic, printing, etc.