Table 2.

Microstructural and physical parameters of the porous granules.

	Microstructural parameters			Physical parameter
	Porosity, P  [%]	Pore size, p  [μm]	Specific surface area, σm  [m2/g]	Size of granules, d  [μm]
Porous granules	~75	5–200	2.1	100–400