Coal Based Powder Activated Carbon By Ningxia Mingyang Activated Carbon Company

We are notable manufacturer and exporter of an effective quality gamut of Coal Based Powder Activated Carbon in Ningxiang, Hunan, China. Coal powder activated carbon black powder, odourless, tasteless, does not dissolve in the general solvent.Coal powder activated carbon with high quality coal as raw material, after steam activation, refined processing, grinding and become, appearance is fine black powder, non-toxic, tasteless, has a large specific surface area, strong adsorption ability.Coal powder activated carbon black amorphous granular material or fine powder.Odourless, tasteless, no sand.Not in any solvent.On various gas selective adsorption ability of organic pigment and nitrogenous bases by high capacity adsorption capacity.The total surface area of up to 500 to 500 square meters per gram.Relative density is about 1.9 to 2.1.Surface relative density of about 0.08 to 0.08. Coal powder activated carbon carbon not only, and contains a small amount of chemical combination, such as carbonyl and carboxyl, phenols, lactones, quinones, ether.These surface oxides and complex, some derivatives from raw materials, some of them are in activation, after activation, by air or water vapour and form.