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Photocatalytic Activity of Rhodamine B Using Alginate Supported Photocatalyst

Journal: Journal of Environmental Nanotechnology (Vol.7, No. 3)

Publication Date:

Authors : ; ; ; ;

Page : 34-38

Keywords : ;

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Abstract

Titanium dioxide-Alginate (TiO2-Alg) and Zinc oxide-Alginate (ZnO-Alg) nanocomposites were synthesized and their optical, structural, spectral and morphological analyses were carried out by several techniques. The prepared TiO2-Alg and ZnO-Alg nanocomposites act as a photocatalyst for removal of Rhodamine B (RhB) dye under visible light irradiation. The pseudo first order kinetics was derived according to Langmuir-Hinshelwood (L-H) model.

Last modified: 2021-04-03 14:36:33