Photocatalytic degradation of industrial dye using hybrid filler impregnated poly-sulfone membrane and optimizing the catalytic performance using Box-Behnken design
DC Field | Value | Language |
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dc.contributor.author | Ul Hassan, Sadaf | - |
dc.contributor.author | Shafique, Sidra | - |
dc.contributor.author | Palvasha, Bushra Anees | - |
dc.contributor.author | Saeed, Muhammad Haris | - |
dc.contributor.author | Naqvi, Syed Ali Raza | - |
dc.contributor.author | Nadeem, Sohail | - |
dc.contributor.author | Irfan, Syed | - |
dc.contributor.author | Akhter, Toheed | - |
dc.contributor.author | Khan, Asim Laeeq | - |
dc.contributor.author | Nazir, Muhammad Shahid | - |
dc.contributor.author | Hussain, Murid | - |
dc.contributor.author | Park, Young-Kwon | - |
dc.date.accessioned | 2024-07-08T05:00:29Z | - |
dc.date.available | 2024-07-08T05:00:29Z | - |
dc.date.issued | 2023-02 | - |
dc.identifier.issn | 0045-6535 | - |
dc.identifier.issn | 1879-1298 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/gachon/handle/2020.sw.gachon/91794 | - |
dc.description.abstract | Mixed Matrix Membranes have gained significant attention over the past few years due to their diverse appli-cations, unique hybrid inorganic filler and polymeric properties. In this article, the impregnation of nano-hybrid filler (polyoxometalates (-POMs) encapsulated into the metal-organic framework (MOF) -PMOF) on the polysulfone membrane (-PSF) was done, resulting in a mix matrix membrane (-PMOF@PSF). The developed structure was characterized by Fourier transform infrared (FT-IR), powder X-ray diffraction (PXRD), thermog-ravimetric analysis (TGA), scanning electron microscopy (SEM), and transmission electron microscopes (TEM). The results confirmed that the nano-hybrid filler was successfully fabricated on the surface of PSF. Different loading ratios of nano-hybrid filler (5%, 10%, 20%, 30%, and 40%) were used for impregnation. The study's objective was to enhance catalytic performance using optimization curves designed using a three-level Box-Behnken Design (BBD) simulation. The photodegradation of Methylene Blue (similar to MB) was studied against PMOF@PSF30% and was found to perform optimally when the concentration of catalyst, time of degradation, and temperature were 0.05-0.15 gm, 40-120 min, and 30-70 degrees C respectively. These experiments were replicated 15 times, and obtained results were further processed using a two-quadratic polynomial model to develop response surface methodology (RSM), which allowed for a functional relationship between the decolorization and experimental parameters. The optimal performance of the reaction mixture was calculated to be 0.15 gm for concentration, 70 degrees C for temperature, with an 80 min reaction time. Under these optimal conditions, the pre-dicted decolorization of MB was 98.09%. Regression analysis with R2 > 0.99 verified the fit of experimental results with predicted values. The PMOF@PSF PSF30% demonstrated excellent reusability as its dye degradation properties were significantly unaffected after ten cycles. | - |
dc.language | 영어 | - |
dc.language.iso | ENG | - |
dc.publisher | PERGAMON-ELSEVIER SCIENCE LTD | - |
dc.title | Photocatalytic degradation of industrial dye using hybrid filler impregnated poly-sulfone membrane and optimizing the catalytic performance using Box-Behnken design | - |
dc.type | Article | - |
dc.identifier.wosid | 000904124400001 | - |
dc.identifier.doi | 10.1016/j.chemosphere.2022.137418 | - |
dc.identifier.bibliographicCitation | CHEMOSPHERE, v.313 | - |
dc.description.isOpenAccess | N | - |
dc.identifier.scopusid | 2-s2.0-85143356356 | - |
dc.citation.title | CHEMOSPHERE | - |
dc.citation.volume | 313 | - |
dc.type.docType | Article | - |
dc.publisher.location | 영국 | - |
dc.subject.keywordAuthor | Membrane technology | - |
dc.subject.keywordAuthor | Dye degradation | - |
dc.subject.keywordAuthor | Photocatalysis | - |
dc.subject.keywordAuthor | Polyoxometalate | - |
dc.subject.keywordAuthor | Metal-organic framework | - |
dc.subject.keywordAuthor | Box-Behnken model | - |
dc.subject.keywordPlus | METAL-ORGANIC FRAMEWORKS | - |
dc.subject.keywordPlus | HETEROGENEOUS CATALYST | - |
dc.subject.keywordPlus | COMPOSITE MEMBRANE | - |
dc.subject.keywordPlus | EFFICIENT | - |
dc.subject.keywordPlus | POLYOXOMETALATE | - |
dc.subject.keywordPlus | OPTIMIZATION | - |
dc.subject.keywordPlus | POLYSULFONE | - |
dc.subject.keywordPlus | PARAMETERS | - |
dc.subject.keywordPlus | OXIDATION | - |
dc.subject.keywordPlus | SOLAR | - |
dc.relation.journalResearchArea | Environmental Sciences & Ecology | - |
dc.relation.journalWebOfScienceCategory | Environmental Sciences | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
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