Synergistic Removal of Humic Acid in Water by Coupling Adsorption and Photocatalytic Degradation Using TiO₂/Coconut Shell Powder Composite

Table 1

Porosity characterization of TCNSP.

BET (m^2/g)	Crush strength (N/granule)	Pore volume (cm^3/g)	Pore size (nm)	Porosity (%)
454	25.7 ± 3.4	0.24	2.2	66.87

Brunauer-Emmett-Teller.
ASTM E8 using universal testing machine.