The permeation and Separation Characteristics of Polymeric Membranes Incorporated with Nanoparticles for Dye Removal and Interaction Mechanisms between Polymer and Nanoparticles: A Mini Review
Dyes are an essential group of organic pollutants with a long history of harming aquatic life and humans. Prior to disposal, polluted dye wastewater must be adequately treated to prevent adverse impacts on persons and the environment. Although there are several techniques for dye removal, most of th...
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| Format: | Article |
| Language: | English |
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Unviversity of Technology- Iraq
2022-11-01
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| Series: | Engineering and Technology Journal |
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| Online Access: | https://etj.uotechnology.edu.iq/article_174970_2a18a4c320a9f9ec75b40c16c96aa114.pdf |
| _version_ | 1797337701276450816 |
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| author | Dalya Al-Araji Faris Al-Ani Qusay Alsalhy |
| author_facet | Dalya Al-Araji Faris Al-Ani Qusay Alsalhy |
| author_sort | Dalya Al-Araji |
| collection | DOAJ |
| description | Dyes are an essential group of organic pollutants with a long history of harming aquatic life and humans. Prior to disposal, polluted dye wastewater must be adequately treated to prevent adverse impacts on persons and the environment. Although there are several techniques for dye removal, most of them share a similar drawback: they generate secondary pollution to the environment. Membrane separation is highlighted in this article because it is one of the most efficient dye removal techniques available nowadays due to its high removal capacity, ease of operation, and clean water generation. Polymeric membranes are frequently used in membrane-based separations because of their greater flexibility, ease of pore formation process, and lower cost than other membrane materials. Although polymeric membranes are preferable materials for membrane production, they are usually hydrophobic and, hence, sensitive to fouling. Therefore, much research has been done to modify the polymeric membrane. More recently, metal nanoparticles (NPs) have been introduced to the polymer matrix to minimize fouling potential and enhance membrane performance. This study describes several polymeric membranes utilized in dye separation that have been modified using nanomaterial. Also, the study illustrates how adding these components affects the membranes' performance in rejecting the dye. Additionally, it highlights the importance of membrane-nanomaterial interactions and the effect of these materials' additions on membrane performance over time. |
| first_indexed | 2024-03-08T09:17:25Z |
| format | Article |
| id | doaj.art-b20872be0bcf4674a64e396da3f56839 |
| institution | Directory Open Access Journal |
| issn | 1681-6900 2412-0758 |
| language | English |
| last_indexed | 2024-03-08T09:17:25Z |
| publishDate | 2022-11-01 |
| publisher | Unviversity of Technology- Iraq |
| record_format | Article |
| series | Engineering and Technology Journal |
| spelling | doaj.art-b20872be0bcf4674a64e396da3f568392024-01-31T14:27:59ZengUnviversity of Technology- IraqEngineering and Technology Journal1681-69002412-07582022-11-0140111399141110.30684/etj.2022.132572.1129174970The permeation and Separation Characteristics of Polymeric Membranes Incorporated with Nanoparticles for Dye Removal and Interaction Mechanisms between Polymer and Nanoparticles: A Mini ReviewDalya Al-Araji0Faris Al-Ani1Qusay Alsalhy2Civil Engineering Department, University of Technology-Iraq, Alsinaa Street 52, 10066 Baghdad, IraqCivil Engineering Dept., University of Technology-Iraq, Alsina’a street, 10066 Baghdad, Iraq.Membrane Technology Research Unit, Chemical Engineering Department, University of Technology-Iraq, Alsinaa street, 52, 10066, Baghdad, IraqDyes are an essential group of organic pollutants with a long history of harming aquatic life and humans. Prior to disposal, polluted dye wastewater must be adequately treated to prevent adverse impacts on persons and the environment. Although there are several techniques for dye removal, most of them share a similar drawback: they generate secondary pollution to the environment. Membrane separation is highlighted in this article because it is one of the most efficient dye removal techniques available nowadays due to its high removal capacity, ease of operation, and clean water generation. Polymeric membranes are frequently used in membrane-based separations because of their greater flexibility, ease of pore formation process, and lower cost than other membrane materials. Although polymeric membranes are preferable materials for membrane production, they are usually hydrophobic and, hence, sensitive to fouling. Therefore, much research has been done to modify the polymeric membrane. More recently, metal nanoparticles (NPs) have been introduced to the polymer matrix to minimize fouling potential and enhance membrane performance. This study describes several polymeric membranes utilized in dye separation that have been modified using nanomaterial. Also, the study illustrates how adding these components affects the membranes' performance in rejecting the dye. Additionally, it highlights the importance of membrane-nanomaterial interactions and the effect of these materials' additions on membrane performance over time.https://etj.uotechnology.edu.iq/article_174970_2a18a4c320a9f9ec75b40c16c96aa114.pdfmixed matrix membranenanoparticleswastewater treatmentdyesremoval efficiencyinteraction mechanism |
| spellingShingle | Dalya Al-Araji Faris Al-Ani Qusay Alsalhy The permeation and Separation Characteristics of Polymeric Membranes Incorporated with Nanoparticles for Dye Removal and Interaction Mechanisms between Polymer and Nanoparticles: A Mini Review Engineering and Technology Journal mixed matrix membrane nanoparticles wastewater treatment dyes removal efficiency interaction mechanism |
| title | The permeation and Separation Characteristics of Polymeric Membranes Incorporated with Nanoparticles for Dye Removal and Interaction Mechanisms between Polymer and Nanoparticles: A Mini Review |
| title_full | The permeation and Separation Characteristics of Polymeric Membranes Incorporated with Nanoparticles for Dye Removal and Interaction Mechanisms between Polymer and Nanoparticles: A Mini Review |
| title_fullStr | The permeation and Separation Characteristics of Polymeric Membranes Incorporated with Nanoparticles for Dye Removal and Interaction Mechanisms between Polymer and Nanoparticles: A Mini Review |
| title_full_unstemmed | The permeation and Separation Characteristics of Polymeric Membranes Incorporated with Nanoparticles for Dye Removal and Interaction Mechanisms between Polymer and Nanoparticles: A Mini Review |
| title_short | The permeation and Separation Characteristics of Polymeric Membranes Incorporated with Nanoparticles for Dye Removal and Interaction Mechanisms between Polymer and Nanoparticles: A Mini Review |
| title_sort | permeation and separation characteristics of polymeric membranes incorporated with nanoparticles for dye removal and interaction mechanisms between polymer and nanoparticles a mini review |
| topic | mixed matrix membrane nanoparticles wastewater treatment dyes removal efficiency interaction mechanism |
| url | https://etj.uotechnology.edu.iq/article_174970_2a18a4c320a9f9ec75b40c16c96aa114.pdf |
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