Applied Chemistry, Vol.3, No.2, 200-203, October, 1999
중공유리구에 고정화된 TiO2 광촉매를 이용한 수중 조류(藻類)의 증식억제
Prohibition of the growth of Algae in Water with the TiO2 Photocatalyst Immobilized on the Hollow Glass Beads
TiO2 photocatalyst immobilized on the surface hollow glass bead was empolyed for the photocatalytic control of the growth of algae in water. Under the illumination of UV-C light most algae including microcystis, anabaena at photosynthetic were decomposed and lost their activity. Over 30% redution of the initial chlorophyl-a could be achieved after 5h reaction under the illumination of UV-A light.