Introduction:

Anthracite anthracite (English name), commonly known as red stone coal or coal.Is the largest degree of coalification coal.Volatile anthracite fixed carbon content is high, the low production rate, density, high hardness, high flash point, do not smoke during burning.Black hard, metallic luster.As fat friction does not stain, fracture into shells, burns, short flame and smoke less.No coking.General carbon content over 90%, volatiles below 10%.No glue layer thickness.Calorific value of about 6000-6500 kcal/kg.The volatile matter content of very large sometimes referred to as half anthracite;Small as the high anthracite.

Anthracite filter material is a kind of filter material for water treatment industry, is a special mineral, selected from a deep well with the carbon content of the highest percentage.Anthracite filter material using artificial classification, can reduce irrelevant minerals and lower ash content, after filtering and washing, make sure it's suitable for water filtration.Because has better ability in solids maintain, anthracite can be reliably improve suspended particle removal ability.

Application:

Anthracite coal is the main application of chemical fertilizer (nitrogen, ammonia), ceramics, the manufacturing of forging;Anthracite used in blast furnace is mainly used in metallurgical industry injection (injection in the blast furnace coal mainly includes anthracite, lean coal, lean coal and gas coal).