Photocatalytic Degradation of Alizarin Red S, Amaranth, Congo Red, and Rhodamine B Dyes Using UV Light Modified Reactor and ZnO, TiO<sub>2</sub>, and SnO<sub>2</sub> as Catalyst

<div>(a) Batch process arrangements and (b) continuous process setup for photocatalytic degradation of dye.</div>

Journal of Chemistry

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Figure 2: Photocatalytic Degradation of Alizarin Red S, Amaranth, Congo Red, and Rhodamine B Dyes Using UV Light Modified Reactor and ZnO, TiO<sub>2</sub>, and SnO<sub>2</sub> as Catalyst 

Figure 2 | Photocatalytic Degradation of Alizarin Red S, Amaranth, Congo Red, and Rhodamine B Dyes Using UV Light Modified Reactor and ZnO, TiO2, and SnO2 as Catalyst 