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Photocatalytic treatment of organic dyes using metal oxides and nanocomposites: A quantitative study

Yousaf Ali KhanDalian Institute of Chemical Physics, Chinese Academy of Sciences , Dalian , Liaoning 116023 , PR ChinaMuhammad Naeem KhanDepartment of Chemistry and Chemical Engineering, Syed Babar Ali School of Science and Engineering, Lahore University of Management Sciences , Lahore , 54792 , PakistanAbdul SalamDepartment of Chemistry, Quaid-i-Azam University , 45320 , Islamabad , 44000 , PakistanHaleema SadiaDepartment of Chemistry, Quaid-i-Azam University , 45320 , Islamabad , 44000 , PakistanMuhammad Ikram UllahGenome Editing & Sequencing Lab, National Centre for Bioinformatics, Quaid-I-Azam University Islamabad , Islamabad , PakistanM. Ijaz KhanDepartment of Chemistry and Chemical Engineering, Syed Babar Ali School of Science and Engineering, Lahore University of Management Sciences , Lahore , 54792 , PakistanBarno Sayfutdinovna AbdullaevaDoctor of Pedagogical Sciences, Vice-Rector for Scientific Affairs, Tashkent State Pedagogical University , Tashkent , UzbekistanFuad A. AwwadDepartment of Quantitative Analysis, College of Business Administration, King Saud University , P.O. Box 71115 , Riyadh , 11587 , Saudi ArabiaEmad A. A. IsmailDepartment of Quantitative Analysis, College of Business Administration, King Saud University , P.O. Box 71115 , Riyadh , 11587 , Saudi Arabia

Open Chemistryjournal2024en

ABI

Annotatsiya

Abstract This comprehensive and quantitative research offers a thorough analysis of how metal oxides and nanocomposites are used in the photocatalytic treatment of organic dyes. It explores the challenges and opportunities of employing photocatalytic conversion technologies, discussing the optimal conditions for efficient degradation. The mechanisms of photocatalytic degradation are elucidated, highlighting the steps involved in transforming organic dyes into harmless by-products. Additionally, the article examines the factors that enhance the overall efficiency of photocatalytic conversion and compares its cost-effectiveness to other treatment methods. Various photocatalysts, with a focus on metal oxides and nanocomposites, are analyzed in terms of their advantages and limitations in degrading organic dyes. This article serves as a valuable resource for researchers and practitioners seeking sustainable and economical wastewater treatment solutions through efficient and eco-friendly photocatalytic approaches.

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Mavzular

Advanced Photocatalysis Techniques TiO2 Photocatalysis and Solar Cells Advanced Nanomaterials in Catalysis

Identifikatorlar

DOI: 10.1515/chem-2024-0026

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