Fig. 1
From: Photocatalytic removal of toluene with CdIn2S4/CNFs catalyst: effect of ozone addition
Schematic of experimental set-up for ozone-enhanced photocatalysis oxidation of toluene: (1) glass reactor, (2) glass petri dish coated with catalyst, (3) fan, (4) injection port, (5) sampling port, (6) GC-MS, (7) Photoacoustic IR multi-gas monitor, (8) ozone detector, (9) Xenon lamp light source