This product is made of high-quality raw materials (coal quality, fruit husk), granular activated carbon refined by physical activation method as carrier, and catalyst carrier carbon manufactured by advanced process equipment and strictly controlled special process conditions. Reasonable pore size distribution, high wear resistance, widely used in phosgene synthesis, PVC catalyst synthesis and other industrial carriers and effective protection of ammonia, sulfur dioxide, carbon monoxide, hydrogen cyanide, phosgene, benzene series and other toxic gas protection.
