Anthracite filter material is a kind of filter material used in water treatment industry. Anthracite filter material is the use of high-quality anthracite as raw material, through the selection of broken, powder, sieve and other processing is generally used double layer, three layers of rapid filtration materials. It is suitable for the treatment of acid, neutral and alkaline, and has good specific surface area, and all the indexes meet the Ministry of construction (CJ/T44-1999) standard.

Anthracite filter material with quartz sand filter material used in China is the promotion of double fast filter and three layer filter, filter tank filter the best material. It is the most effective way to increase the filtration rate to increase the water yield per unit area and to increase the interception capacity, to reduce the project cost and to reduce the area. Widely used in chemical industry, metallurgy, thermal power, pharmaceutical, paper making, printing and dyeing, food production and other water treatment process.