Photocatalytic Degradation of Phenol in Water Solution by Phosphotungstic Acid on TiO2/ZnO Nanoparticles as supporting solid
Marzieh Nasiriyan
1
(
Department of Environment
)
معصومه طباطبایی
2
(
ریاست دانشگاه آزاد اسلامی واحد یزد / مدرس
)
Seyed Abolghasem Mirhoseini
3
(
Department of Chemistry, Yazd Branch, Islamic Azad University, Yazd, Iran
)
کلید واژه: Phosphotungstic Acid, photocatalytic activity, solid supporting, Phenol pollutant ,
چکیده مقاله :
In this research, a Keggin-type heteropolyoxometalate (H3PWO12O40) supported on TiO2/ZnO nanoparticles were used for degradation of phenol under UV light and H2O2 was used as oxidant. Based on the results, heterogenization of H3PWO12O40 on TiO2/ZnO could be improved photocatalytic process and could be considered an appropriate heterogonous photocatalyst in the removing of phenol from aqueous solutions in the presence of hydrogen peroxide. Degradation of phenol in the presence of the H3PWO12O40/ZnO could lead to the disappearance of approximately 95% of phenol under UV irradiation and optimized condition. In the same experiment H3PWO12O40 as homogenous catalyst, removed 70% phenol and heterogenous TiO2/ZnO catalyst removed less than 70% phenol from water solution in the same condition.
چکیده انگلیسی :
1.Pintar A., Levec J. Catalytic Liquid-Phase Oxidation of Phenol Aqueous Solutions. A Kinetic Investigation. J. Ind. Eng. Chem. Res. 1994; 33: 3070-3077.
2 .Ahmaruzzaman M., Sharma DK. Adsorption of phenols from wastewater. J. Colloid Interface Sci. 2005; 287: 14-24.
3.Zazouli M.A., Taghavi M. Phenol Removal from Aqueous Solutions by Electrocoagulation Technology Using Iron Electrodes. Effect of Some Variables. J. Water Resource Prot. 2012; 4: 980-983.
4.Chang L., Chen I-P., Lin S.S. an assessment of the suitable operating conditions for the CeO2/gamma-Al2O3, catalyzed wet air oxidation of phenol, Chemosphere. 2005;58: 485-492.
5. Kim S-R., Ali I., Kim J-O. Phenol degradation using an anodized graphene-doped TiO2 nanotube composite under visible light. Applied Surface Science. 2019; 477: 71-78.
6.Kujawski W., Warszawski A., Ratajczak W., Porebski T., Capala W., Ostrowska I. Removal of phenol from wastewater by different separation techniques, Desalination. 2004; 163: 287-296.
7. Roostaei N., Tezel F.H. Removal of phenol from aqueous solutions by adsorption. J. Environ.Manage. 2004; 70: 157-164.
8. Miklos D.B., Remy C., Jekel M., Linde K. G., Drewes J. E., Hübner U. Evaluation of advanced oxidation processes for water and wastewater treatment-A critical review, Water Research. 2018; 139: 118-131.
9. Dharma HNC., Jaafar J., Widiastuti N., Matsuyama H., Rajabsadeh S., Othman MHD., Rahman MA., Jafri NNM., Suhaimin NS., Nasir AM., Zielińska NHM. A Review of Titanium Dioxide (TiO2)-Based Photocatalyst for Oilfield-Produced Water Treatment. Membranes. 2022;12(3): 345. 10.Vaiano V., Matarangolo M., Murcia J., Rojas H., Navio J., Hidalgo M. Enhanced photocatalytic removal of phenol from aqueous solutions using ZnO modified with Ag. Appl.Catal. B.Environmental. 2018; 225: 197-206.
11. Byrappa K., Subramani A., Ananda S., Rai K. L., Dinesh R., Yoshimura M. 2006;Photocatalytic Degradation Of Rhodamine B Dye Using Hydrothermally Synthesized ZnO, Bulletin Of Materials Science.9: 433-438.
12 .Palermo V., Martinez JJ., Romanelli GP. Recent Contributions on Heteropoly Compounds as Suitable Catalysts in Selective Oxidation of Organic Substrates, Current Organic Chemistry. 2023; DOI: 10.2174/0113852728256659230920071856.
13 .Sun M., Zhang J., Putaj P., Caps V., Lefebvre F., Pelletier J., Basset J-M. Catalytic Oxidation of Light Alkanes (Cl-C4) by Heteropoly Compounds, Chem. Rev. 2014; 114: 981-1019.
14. Tabai A.,Bechiri O., Abbessi M. Degradation of organic dye using a new homogeneous Fenton-like system based on hydrogen peroxide and a recyclable Dawson-type heteropolyanion.Int. J. Ind Chem. 2017; 8:83-89. DOI 10.1007/s40090-016-0104-x.
15. Esfandyari M., Heravi M,. Oskooie H., Fotouhi L., Tajbakhsh M., Bamoharram F. H.PWO. An Efficient and Green Catalyst, for the Facile and Selective Oxidation of Sulfides to Sulfoxides, Applied to the Last Step of the Synthesis of Omeprazole.Iran. J. Chem. Chem. Eng.2017; 36: 21-29. 16. Chengli Z., Ronghua MA., Qi W., Mingrui Y., Rui C., Xiaonan Z. Photocatalytic degradation of organic pollutants in wastewater by heteropolyacids. a review. J. Coord. Chem. 2021; 74: 1751–1764.
17. Qu X., Guo Y., Hu C. Preparation and heterogeneous photocatalytic activity of mesoporous H3PW12O40/ZrO2, composites. J. molec. catal.A. Chemical. 2007; 262: 128-135. 18 .Salavati H., Tavakkoli N., Hosseinpoor M. Preparation and characterization of polyphosphotungstate/ZrO2 nanocomposite and their sonocatalytic and photocatalytic activity under UV light illumination. Ultrasonics sonochemistry, 2012;19: 546-553.
19. Taghavi M., Tabatabaee M., Ehrampoush M. H., Ghaneian M. T., Afsharnia M., Alami A., Mardaneh. J. Synthesis. characterization and photocatalytic activity of TiO2/ZnO-supported phosphomolybdic acid nanocomposites. J. Molec. Liq. 2018; 249:546-553.
20. Taghavi M., Ehrampoush M.H., Ghaneian M.T., Tabatabaee M., Fakhri Y. Application of aKeggintype heteropoly acid on supporting nanoparticles in photocatalytic degradation of organic pollutants in aqueous solutions J. Clea. Prod. 2018; 197: 1447-1453.
21.Taghavi M., Ghaneian M. T., Ehrampoush M. H., Tabatabaee M., Afsharnia M., Alami A.,Mardaneh J. Feasibility of applying the LED-UV-induced TiO2/ZnO-supported HPMo, Onanoparticles in photocatalytic degradation of aniline. Environ. Monit. Assess. 2018; 190: 188.
22. Nasirian M., Tabatabaee M., Mirhosaini S-A., Ehrampoush MH. Lacunary Keggin-TypeHetero Polyoxometalate, K7PMo2W9O39, Supported on Nano ZnO as an Efficient Photocatalyst for Degradation of Phenol in Water Solution, Iran. J. Chem. Chem. Eng. 2021: 40:1414-1420.
23 .Saeedi S., Godini H., Kamarehie B., Zare S., Rashidipoor M., Ebrahimi Z,. Mostafaee P. Investigation of Experimental Factors in Photocatalytical Degradation of Phenol From AqueousSolution By Uv/ZnO. J. Environ. Health Eng. 2016; 3: 220-227.
