Coal based granular activated carbon, using selected bituminous coal as raw material, processed by a series of processes such as raw coal crushing, carbonization, activation and so on.

This carbon has unique advantages because of its high strength, developed pores, large specific surface area, especially large micropore volume.

The granular activated carbon from raw coal produced by Shanxi Honesty has a strong adsorption capacity for organic matter, free chlorine and harmful gases in the air, and is an excellent adsorbent for deep purification of urban drinking water, domestic sewage treatment and industrial wastewater treatment.