ABSTRACT
With the aim to analyze pollutant in water, an effective photocatalytic microreactor has been presented in this paper. The microreactor was made of soda-lime glass, and square wave microchannels were fabricated using wet etching. A titanium dioxide suspension was deposited on the microchannel wall as the catalyst. The aqueous methylene blue (MB) solution was used as a model pollutant to demonstrate the performance of photocatalytic test system. Experimental results confirm the presented photocatalytic microreactor is an effective device to detect pollutant in water.
Disclosure statement
No potential conflict of interest was reported by the authors.