The waterproof honeycomb activated carbon is made by water-resistant treatment and secondary firing after being released from the furnace. It has the characteristics of high strength, water resistance, strong acid and alkali resistance, excellent adsorption capacity and kinetic characteristics, simple operation and long service life. Widely used in waste water and waste gas (water desorption process) treatment, organic solvent recovery adsorption and catalyst carrier, not easy to break, easy to impregnate, large geometric surface area. No damage in 72 hours in static water. waterproof honeycombThe charcoal has a more developed void structure and a large specific surface area. Its adsorption and purification effects are very extensive. It can effectively adsorb various gases, such as gasoline, diesel, phosgene and substances containing heavy metals and foul odors.

Waterproof honeycomb activated carbon has strong catalytic properties. Honeycomb activated carbon is often used as a catalyst carrier in the chemical industry, that is, a catalytic substance is deposited on the surface of the honeycomb activated carbon block and then used as a catalyst together. At this time, the role of honeycomb activated carbon is not Limited to supported activators, it has a significant impact on catalyst activity, selectivity and service life. At the same time, it also has a catalytic effect. Therefore, the honeycomb activated carbon is accompanied by catalysis in many adsorption processes, showing catalytic activity. For example, honeycomb activated carbon adsorbs sulfur dioxide and converts it into sulfur trioxide through catalytic oxidation. Activated carbon blocks processed with activated carbon powder have porous structure, huge inner surface area and good heat resistance, acid resistance and alkali resistance, which can be used as an ideal catalyst carrier.