PHOTOCATALYTIC DEGRADATION OF REACTIVE RED DYE AND OPTIMIZATION OF THEIR EXPERIMENTAL FACTORS
Box-Behnken design of experiment for the optimization of the experimental parameters of the photocatalytic degradation of reactive red dye using dye concentration (mg/L), catalyst dosage (mg/L), pH and time of exposure as experimental factors was studied and reported. Stock solution of reactive red...
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Zibeline International
2023-11-01
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| Series: | Journal CleanWAS |
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| Online Access: | https://jcleanwas.com/archives/2jcleanwas2023/2jcleanwas2023-88-94.pdf |
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| author | Olabode Victor O. Alogala J.A. Okon U.E. Jinaidu Haruna M. Gamde G.G. Jahkeng Williams E |
| author_facet | Olabode Victor O. Alogala J.A. Okon U.E. Jinaidu Haruna M. Gamde G.G. Jahkeng Williams E |
| author_sort | Olabode Victor O. |
| collection | DOAJ |
| description | Box-Behnken design of experiment for the optimization of the experimental parameters of the photocatalytic degradation of reactive red dye using dye concentration (mg/L), catalyst dosage (mg/L), pH and time of exposure as experimental factors was studied and reported. Stock solution of reactive red dye was prepared (0.00001M) and serial dilution was used to prepare twenty-seven (27) different concentration of the dye solution which were subjected to photocatalytic degradation in a photo reactor using a ultraviolent light source under ambient environmental condition. The absorbances of these solutions before and after photo degradation was taken to obtain different percentage degradation for each experimental run. Analysis of these results was carried out using minitab 17 computer software. The result reveals the optimized conditions for the photodegredationas 10mg/L (dye concentration), 1mg/l (catalyst dosage), 5.85 pH and 90 minutes (time of exposure). This was confirmed experimentally after the optimization to prove that minitab17 software is highly effective for the optimization. |
| format | Article |
| id | doaj-art-4c8223815f8c41feb364424968df84bc |
| institution | Kabale University |
| issn | 2521-0912 2521-0513 |
| language | English |
| publishDate | 2023-11-01 |
| publisher | Zibeline International |
| record_format | Article |
| series | Journal CleanWAS |
| spelling | doaj-art-4c8223815f8c41feb364424968df84bc2025-01-28T07:43:36ZengZibeline InternationalJournal CleanWAS2521-09122521-05132023-11-0172889410.26480/jcleanwas.02.2023.88.94PHOTOCATALYTIC DEGRADATION OF REACTIVE RED DYE AND OPTIMIZATION OF THEIR EXPERIMENTAL FACTORSOlabode Victor O.0Alogala J.A.1Okon U.E.2Jinaidu Haruna M.3Gamde4G.G.5Jahkeng Williams E6Nigerian Institute of Leather and Science Technology, P.M.B 1034, Samaru, Zaria, Kaduna State.Nigerian Institute of Leather and Science Technology, P.M.B 1034, Samaru, Zaria, Kaduna State.Nigerian Institute of Leather and Science Technology, P.M.B 1034, Samaru, Zaria, Kaduna State.Nigerian Institute of Leather and Science Technology, P.M.B 1034, Samaru, Zaria, Kaduna State.Nigerian Institute of Leather and Science Technology, P.M.B 1034, Samaru, Zaria, Kaduna State.Nigerian Institute of Leather and Science Technology, P.M.B 1034, Samaru, Zaria, Kaduna State.Nigerian Institute of Leather and Science Technology, P.M.B 1034, Samaru, Zaria, Kaduna State.Box-Behnken design of experiment for the optimization of the experimental parameters of the photocatalytic degradation of reactive red dye using dye concentration (mg/L), catalyst dosage (mg/L), pH and time of exposure as experimental factors was studied and reported. Stock solution of reactive red dye was prepared (0.00001M) and serial dilution was used to prepare twenty-seven (27) different concentration of the dye solution which were subjected to photocatalytic degradation in a photo reactor using a ultraviolent light source under ambient environmental condition. The absorbances of these solutions before and after photo degradation was taken to obtain different percentage degradation for each experimental run. Analysis of these results was carried out using minitab 17 computer software. The result reveals the optimized conditions for the photodegredationas 10mg/L (dye concentration), 1mg/l (catalyst dosage), 5.85 pH and 90 minutes (time of exposure). This was confirmed experimentally after the optimization to prove that minitab17 software is highly effective for the optimization.https://jcleanwas.com/archives/2jcleanwas2023/2jcleanwas2023-88-94.pdfphotocatalyticreactive reddyeminitab17 and experimental. |
| spellingShingle | Olabode Victor O. Alogala J.A. Okon U.E. Jinaidu Haruna M. Gamde G.G. Jahkeng Williams E PHOTOCATALYTIC DEGRADATION OF REACTIVE RED DYE AND OPTIMIZATION OF THEIR EXPERIMENTAL FACTORS Journal CleanWAS photocatalytic reactive red dye minitab17 and experimental. |
| title | PHOTOCATALYTIC DEGRADATION OF REACTIVE RED DYE AND OPTIMIZATION OF THEIR EXPERIMENTAL FACTORS |
| title_full | PHOTOCATALYTIC DEGRADATION OF REACTIVE RED DYE AND OPTIMIZATION OF THEIR EXPERIMENTAL FACTORS |
| title_fullStr | PHOTOCATALYTIC DEGRADATION OF REACTIVE RED DYE AND OPTIMIZATION OF THEIR EXPERIMENTAL FACTORS |
| title_full_unstemmed | PHOTOCATALYTIC DEGRADATION OF REACTIVE RED DYE AND OPTIMIZATION OF THEIR EXPERIMENTAL FACTORS |
| title_short | PHOTOCATALYTIC DEGRADATION OF REACTIVE RED DYE AND OPTIMIZATION OF THEIR EXPERIMENTAL FACTORS |
| title_sort | photocatalytic degradation of reactive red dye and optimization of their experimental factors |
| topic | photocatalytic reactive red dye minitab17 and experimental. |
| url | https://jcleanwas.com/archives/2jcleanwas2023/2jcleanwas2023-88-94.pdf |
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