Research Article

Immobilized TiO2 for Phenol Degradation in a Pilot-Scale Photocatalytic Reactor

Figure 9

SEM microphotographs of the cross sections of the glass fibers covered with the photocatalytic layer; (a) lateral cross section and (b) longitudinal cross section.
949764.fig.009a
(a)
949764.fig.009b
(b)