Przemysl Chemiczny, Vol.94, No.12, 2180-2183, 2015
Manufacture of activated carbons from vegetable raw materials
Beech, pine and Wisteria Nutt shoot samples were impregnated with H3PO4 for 48 h, carbonized at 300 degrees C for 28 h and studied for phys. structure adsorption and desorption of N-2 at -196 degrees C. The microporous adsorbents derived from beech and pine showed good porous structure.