Photo Degradation of Solochrom Violet Dye by ZnO: Experimental and Theoretical Study
The present project involves photodegrading the dye solochrom violet under advanced oxidation techniques at (25 oC) temperature and UV light. Zinc Oxide (ZnO) and UV radiation at a wavelength of 580 nm were used to conduct the photocatalytic reaction of the solochrom violet dye. One of the factors...
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| Language: | English |
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University of Baghdad, College of Science for Women
2024-03-01
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| Series: | مجلة بغداد للعلوم |
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| Online Access: | https://bsj.uobaghdad.edu.iq/index.php/BSJ/article/view/9000 |
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| author | Ameera Hassan Hamed Zahraa A. Mahmmood Ennas Abdul Hussein Mustafa M. Kadhim |
| author_facet | Ameera Hassan Hamed Zahraa A. Mahmmood Ennas Abdul Hussein Mustafa M. Kadhim |
| author_sort | Ameera Hassan Hamed |
| collection | DOAJ |
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The present project involves photodegrading the dye solochrom violet under advanced oxidation techniques at (25 oC) temperature and UV light. Zinc Oxide (ZnO) and UV radiation at a wavelength of 580 nm were used to conduct the photocatalytic reaction of the solochrom violet dye. One of the factors looked into was the impact of the starting conditions. pH, the amount of original hydrogen peroxide, and the dye concentration time radiation were used. For hours, the kinetics and percentages of degradation were examined at various intervals. In general, it has been discovered that the photodegradation rates of the dye were greater when H2O2 and ZnO were combined with UV light. The best wavelength to use was determined. Modern oxidation techniques were proven to be very effective at degrading the majority of contaminants in wastewater. Using a spectrophotometer, the dye's photocatalytic browning was investigated. The theoretical calculation concentrated on the active site using the density functional theory technique and the Gaussian 09 program.
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| format | Article |
| id | doaj-art-1c4e31beb1ee4a8b811373e2d9f44eb0 |
| institution | Kabale University |
| issn | 2078-8665 2411-7986 |
| language | English |
| publishDate | 2024-03-01 |
| publisher | University of Baghdad, College of Science for Women |
| record_format | Article |
| series | مجلة بغداد للعلوم |
| spelling | doaj-art-1c4e31beb1ee4a8b811373e2d9f44eb02025-08-20T03:34:05ZengUniversity of Baghdad, College of Science for Womenمجلة بغداد للعلوم2078-86652411-79862024-03-0121310.21123/bsj.2023.9000Photo Degradation of Solochrom Violet Dye by ZnO: Experimental and Theoretical StudyAmeera Hassan Hamed0https://orcid.org/0000-0002-6119-1846Zahraa A. Mahmmood1https://orcid.org/0000-0002-7292-737XEnnas Abdul Hussein2https://orcid.org/0000-0002-3935-3431Mustafa M. Kadhim3https://orcid.org/0000-0001-5272-1801Department of Chemistry, College of Science for Women, University of Baghdad, Baghdad, Iraq.Department of Chemistry, College of Science for Women, University of Baghdad, Baghdad, Iraq.Department of Chemistry, College of Science for Women, University of Baghdad, Baghdad, Iraq.Department of Dentistry, Kut University College, Wasit, Iraq. The present project involves photodegrading the dye solochrom violet under advanced oxidation techniques at (25 oC) temperature and UV light. Zinc Oxide (ZnO) and UV radiation at a wavelength of 580 nm were used to conduct the photocatalytic reaction of the solochrom violet dye. One of the factors looked into was the impact of the starting conditions. pH, the amount of original hydrogen peroxide, and the dye concentration time radiation were used. For hours, the kinetics and percentages of degradation were examined at various intervals. In general, it has been discovered that the photodegradation rates of the dye were greater when H2O2 and ZnO were combined with UV light. The best wavelength to use was determined. Modern oxidation techniques were proven to be very effective at degrading the majority of contaminants in wastewater. Using a spectrophotometer, the dye's photocatalytic browning was investigated. The theoretical calculation concentrated on the active site using the density functional theory technique and the Gaussian 09 program. https://bsj.uobaghdad.edu.iq/index.php/BSJ/article/view/9000Density Functional Theory, Experimental, Photodegradation, Solochrom Violet Dye, Zinc Oxide. |
| spellingShingle | Ameera Hassan Hamed Zahraa A. Mahmmood Ennas Abdul Hussein Mustafa M. Kadhim Photo Degradation of Solochrom Violet Dye by ZnO: Experimental and Theoretical Study مجلة بغداد للعلوم Density Functional Theory, Experimental, Photodegradation, Solochrom Violet Dye, Zinc Oxide. |
| title | Photo Degradation of Solochrom Violet Dye by ZnO: Experimental and Theoretical Study |
| title_full | Photo Degradation of Solochrom Violet Dye by ZnO: Experimental and Theoretical Study |
| title_fullStr | Photo Degradation of Solochrom Violet Dye by ZnO: Experimental and Theoretical Study |
| title_full_unstemmed | Photo Degradation of Solochrom Violet Dye by ZnO: Experimental and Theoretical Study |
| title_short | Photo Degradation of Solochrom Violet Dye by ZnO: Experimental and Theoretical Study |
| title_sort | photo degradation of solochrom violet dye by zno experimental and theoretical study |
| topic | Density Functional Theory, Experimental, Photodegradation, Solochrom Violet Dye, Zinc Oxide. |
| url | https://bsj.uobaghdad.edu.iq/index.php/BSJ/article/view/9000 |
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