Properties of Spent Active Coke Particles Analysed via Comminution
in Spouted Bed

<table>Nitrogen adsorption-desorption isotherms for spent active cokes ACS0 (solid lines) and ACS33 (dashed lines).</table>

The Scientific World Journal

Figure 4: Properties of Spent Active Coke Particles Analysed via Comminution
in Spouted Bed 