Study on Reutilization of Pyrolytic Residues of Oily Sludge

Table 5

Surface characteristics and iodine value of pyrolytic carbon and activated carbon.

Sample	Specific surface area, m^2/g	Pore volume, cm^3/g	Average pore size, nm	Iodine value, mg/g
Pyrolytic carbon	454.47	0.61	6.91	327.71
Activated carbon	964.34	0.51	2.07	776.3