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Fig. 10 | Environmental Sciences Europe

Fig. 10

From: Simulated solar light-driven photocatalytic degradation of trichloroethylene in water using BiOBr promoted by sulfite addition

Fig. 10

Effect of initial TCE concentration on cycling performance of BiOBr in degrading TCE in the presence of SIV under simulated sunlight. Conditions: BiOBr dose = 1 g/L, a [TCE]0 = ~ 0.1 mM, [SO32−]0 = 4 mM at t = 0 min, b [TCE]0 = ~ 0.25 mM, [SO32−]0 = 10 mM at t = 0 min, and the amounts of TCE and SIV injected increased their concentrations by 0.1 mM, and 0.25 mM, respectively

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