Photocatalytic degradation of rohdamine B by modified zinc oxide catalysts | ||||
Nile Journal of Basic Science | ||||
Article 3, Volume 1, Issue 1, 2021, Page 24-34 PDF (975.24 K) | ||||
Document Type: Original Article | ||||
DOI: 10.21608/njbs.2021.202750 | ||||
View on SCiNiTO | ||||
Authors | ||||
A. G. Abd-El-Hameed* 1; S. A. El-Hakam2; Z. A. El-Samia1 | ||||
1Basic Science Department, Nile Higher Institute for Engineering and Technology, Egypt | ||||
2Chemistry Department, Faculty of Science, Mansoura University, Egypt | ||||
Abstract | ||||
Aqueous solutions of organic contaminant like rhodamine B) is photodegraded under ultraviolet visible light using modified ZnO by MCM-41 as photocatalyst, due to its low costs, use of sunlight, mild reaction conditions, high photochemical reactivity, low environmental toxicity and stability to photocorrosion. ZnO and MCM-41/ZnO photocatalysts with different percentage of MCM-41/ZnO (1%, 3%, 5%, and 8%) were prepared by precipitation method. Nanocomposites was synthesized and characterized by X-ray diffraction (XRD). | ||||
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