Then, the photocatalytic degradation of Methyl orange and Congo red on the Ag-TiO2/AC had been studied under these conditions.

• 并确定了较佳的降解条件,在此基础上,对TiO_2/AC进行改性制成Ag-TiO_2/AC,然后再利用Ag-TiO_2/AC光催化剂研究其对目标降解物的脱色率的影响。