… on the photocatalytic degradation of textile dyes using TiO 2 -based photocatalysts. It further
examines various methods used in the preparations of the considered photocatalysts. The …

… also indicated that in the photocatalytic degradation of azo dye, adsorption of dye to TiO 2 is
… which determine the degradation rate. Photocatalytic degradation of azo dye was proposed …

… , the photocatalytic degradation of dyes in aqueous solution using TiO 2 as photocatalyst …
It is observed that the degradation of dyes depends on several parameters such as pH, catalyst …

… on the photocatalytic degradation of textile dyes using various photocatalysts. Our findings
… initial pH of the solution to be degraded, photocatalyst concentration, reaction temperature, …

… Abstract: Introduction: The photocatalytic degradation of dyes has been investigated … of the
dye employed, the catalyst used and intensity and source of photons applied for degradation …

… that diazo dye is less degradable than monoazo and the order of photocatalytic degradation
rates … It was indicated from this study that in the photocatalytic degradation of azo dye the …

… of indigo and of one indigoid dye, indigo carmine (indigo … degradation with easier identification
of degradation intermediates. We studied successively (i) the photocatalytic degradation …

… biodegrade dye-… degrade organic pollutants by photocatalysis. Here, we review the synthesis
and applications of biopolymeric nanomaterials for photocatalytic degradation of azo dyes. …

… In this work, two commercial azo-dyes, ie Congo Red (C 32 … solution were degraded in a
photocatalytic membrane reactor by … a satisfactory degradation efficiency of the photocatalytic …

… that the dye degraded scarcely in the absence of photocatalyst under UV irradiation. Curve
b shows that γ-Fe 2 O 3 has little photocatalytic … in the degradation of the dye were observed. …