Activated carbon knowledge you Know? Activated carbon, also known as activated carbon black www.hee-carbon.com/. Amorphous carbon black powder or granular. In addition to the main component of activated carbon as well as oxygen than carbon, hydrogen and other elements. Activated carbon in the structure because of microcrystalline carbon is irregular arrangement between the cross-connected pores, when activated will produce carbon tissue defects, so it is a porous carbon, low bulk density, high specific surface area. Activated carbon odorless, tasteless, non-sand, insoluble in any solvent, for various gases selective adsorption capacity for organic pigments and nitrogenous base with a high-capacity adsorption capacity. The total surface area per g of up to 500 ~ 1000m2. The relative density of about 1.9 to 2.1, the apparent relative density of about 0.08 to 0.45. Welcome to consult Shanghai charcoal www.hee-carbon.com/