Research on Powdered Activated Carbon Modification Using Chosen Chemical Methods

Activated carbon has many applications in the environment, cosmetology, medicine and industry. The surface of each activated can be modified to obtain desired adsorption properties. Chemical activation greatly affect efficiency, control activity application carbon. aim study was modify selected by chemical physical methods, while maintaining these parameters so that it could used medicine. Powdered carbons with higher mechanical strength, large specific area macro-, meso- micropore volume were prepared using natural waste wood material. This followed digestion process washing results indicate a significant influence centrifugal on changes ash content methylene index final product.