… in the photocatalytic degradation of methylene blue dye. Discoloration tests were carried out
in a photocatalytic … weight, initial concentration of dye, bubbling of oxygen and contact time. …

… propose a simple and efficient photocatalytic degradation of MB dye in water with the CeO
2 … , photocatalyst dose, pH, type of light irradiation, irradiation time, and concentration of dye …

… In the photocatalytic degradation of MB using Ag 2 O NPs in this work, the photoexcited CB
electrons can reduce surface adsorbed O 2 to give O 2 - . because the CB position is more …

… as a photocatalyst for decolorization of Methylene Blue dye. The influence of different
operational parameters such as, Magnetite dosage, H2O2 dosage, pH, dye concentration, …

… Photocatalytic degradation oxidizes complex organic compounds into small molecular …
Methylene blue is used not only to dye paper and office supplies but also to tone up silk colors. It …

… for the visible light photocatalytic degradation of methylene blue (MB) … The activity performance
of MB degradation was in the … In addition, a possible photocatalytic degradation reaction …

… The RGO–SnO 2 composite showed an enhanced photocatalytic degradation activity for
the organic dye methylene blue under sunlight compared to bare SnO 2 nanoparticles. This …

… for the effective adsorption and degradation of organic dyes.33-35 … as photocatalysts for
the photocatalytic degradation of dye … application in the photocatalytic degradation of organic …

… lower degradation of MB dye Many photocatalytic degradation studies had … photocatalytic
activity of pure and doped ZnO nanomaterials. In this investigation, methylene blue (MB) dye …

… 9 illustrates the difference in photocatalytic degradation of MB dye over ZnO and ZnAu4 …
of methylene blue (664 nm) with the time of irradiation. The degradation of methylene blue dye …