Enabling dual-functionality material for effective anionic and cationic dye removal by using Nb2O5/MgAl-LDH nanocomposites
The development of adsorbents capable of adsorbing both anionic and cationic dyes in wastewater treatment remains a challenge. This study presents the successful fabrication of Nb2O5-MgAl layered double hydroxide (LDH) nanocomposites for the effective removal of methylene blue (MB) and Congo red (CR...
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Elsevier
2024-11-01
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| Series: | Journal of Hazardous Materials Letters |
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| Online Access: | http://www.sciencedirect.com/science/article/pii/S2666911024000029 |
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| author | Tarmizi Taher Zhongliang Yu Elisabeth Kartini Arum Melati Andika Munandar Rizky Aflaha Kuwat Triyana Yudha Gusti Wibowo Khairurrijal Khairurrijal Aldes Lesbani Aditya Rianjanu |
| author_facet | Tarmizi Taher Zhongliang Yu Elisabeth Kartini Arum Melati Andika Munandar Rizky Aflaha Kuwat Triyana Yudha Gusti Wibowo Khairurrijal Khairurrijal Aldes Lesbani Aditya Rianjanu |
| author_sort | Tarmizi Taher |
| collection | DOAJ |
| description | The development of adsorbents capable of adsorbing both anionic and cationic dyes in wastewater treatment remains a challenge. This study presents the successful fabrication of Nb2O5-MgAl layered double hydroxide (LDH) nanocomposites for the effective removal of methylene blue (MB) and Congo red (CR) dyes via a one-step hydrothermal method. Incorporating a small amount of Nb into MgAl-LDH proved to be an effective strategy for creating nanocomposite materials with dual characteristics. The material’s morphological and crystalline structures were confirmed using FESEM-EDS and XRD. Incorporating Nb during the material preparation led to a remarkable enhancement in the material’s adsorption capacity - up to 3.4-fold and 9.0-fold increases for CR and MB, respectively. The kinetic and point zero charge analysis confirmed that the adsorption of the dyes onto the adsorbent surfaces occurred via an ionic interaction mechanism. These findings offer a promising alternative for fabricating dual-functional adsorbents, enhancing the effectiveness of dye removal in wastewater treatment technologies. |
| format | Article |
| id | doaj-art-9e50138ba62a4d4bbbce0353ca287421 |
| institution | OA Journals |
| issn | 2666-9110 |
| language | English |
| publishDate | 2024-11-01 |
| publisher | Elsevier |
| record_format | Article |
| series | Journal of Hazardous Materials Letters |
| spelling | doaj-art-9e50138ba62a4d4bbbce0353ca2874212025-08-20T02:32:41ZengElsevierJournal of Hazardous Materials Letters2666-91102024-11-01510010310.1016/j.hazl.2024.100103Enabling dual-functionality material for effective anionic and cationic dye removal by using Nb2O5/MgAl-LDH nanocompositesTarmizi Taher0Zhongliang Yu1Elisabeth Kartini Arum Melati2Andika Munandar3Rizky Aflaha4Kuwat Triyana5Yudha Gusti Wibowo6Khairurrijal Khairurrijal7Aldes Lesbani8Aditya Rianjanu9Department of Environmental Engineering, Institut Teknologi Sumatera, Terusan Ryacudu, Way Hui, Jati Agung, Lampung Selatan 35365, Indonesia; Center for Green and Sustainable Materials, Institut Teknologi Sumatera, Terusan Ryacudu, Way Hui, Jati Agung, Lampung Selatan 35365, Indonesia; Corresponding author at: Department of Environmental Engineering, Institut Teknologi Sumatera, Terusan Ryacudu, Way Hui, Jati Agung, Lampung Selatan 35365, Indonesia.School of Chemistry and Environmental Science, Shangrao Normal University, Shangrao 334001, ChinaCenter for Green and Sustainable Materials, Institut Teknologi Sumatera, Terusan Ryacudu, Way Hui, Jati Agung, Lampung Selatan 35365, IndonesiaDepartment of Environmental Engineering, Institut Teknologi Sumatera, Terusan Ryacudu, Way Hui, Jati Agung, Lampung Selatan 35365, IndonesiaDepartment of Physics, Faculty of Mathematics and Natural Sciences, Universitas Gadjah Mada, Sekip Utara PO Box BLS 21, Yogyakarta 55281, IndonesiaDepartment of Physics, Faculty of Mathematics and Natural Sciences, Universitas Gadjah Mada, Sekip Utara PO Box BLS 21, Yogyakarta 55281, IndonesiaCenter for Green and Sustainable Materials, Institut Teknologi Sumatera, Terusan Ryacudu, Way Hui, Jati Agung, Lampung Selatan 35365, Indonesia; Department of Mining Engineering, Institut Teknologi Sumatera, Terusan Ryacudu, Way Hui, Jati Agung, Lampung Selatan 35365, IndonesiaCenter for Green and Sustainable Materials, Institut Teknologi Sumatera, Terusan Ryacudu, Way Hui, Jati Agung, Lampung Selatan 35365, Indonesia; Department of Physics, Faculty of Mathematics and Natural Sciences, Institut Teknologi Bandung, Jalan Ganesha 10, Bandung 40132, IndonesiaMagister of Materials Science, Graduate School of Sriwijaya University, Jl. Padang Selasa No. 524 Bukit Besar, Palembang, IndonesiaCenter for Green and Sustainable Materials, Institut Teknologi Sumatera, Terusan Ryacudu, Way Hui, Jati Agung, Lampung Selatan 35365, Indonesia; Department of Materials Engineering, Institut Teknologi Sumatera, Terusan Ryacudu, Way Hui, Jati Agung, Lampung Selatan 35365, Indonesia; Corresponding author at: Department of Materials Engineering, Institut Teknologi Sumatera, Terusan Ryacudu, Way Hui, Jati Agung, Lampung Selatan 35365, Indonesia.The development of adsorbents capable of adsorbing both anionic and cationic dyes in wastewater treatment remains a challenge. This study presents the successful fabrication of Nb2O5-MgAl layered double hydroxide (LDH) nanocomposites for the effective removal of methylene blue (MB) and Congo red (CR) dyes via a one-step hydrothermal method. Incorporating a small amount of Nb into MgAl-LDH proved to be an effective strategy for creating nanocomposite materials with dual characteristics. The material’s morphological and crystalline structures were confirmed using FESEM-EDS and XRD. Incorporating Nb during the material preparation led to a remarkable enhancement in the material’s adsorption capacity - up to 3.4-fold and 9.0-fold increases for CR and MB, respectively. The kinetic and point zero charge analysis confirmed that the adsorption of the dyes onto the adsorbent surfaces occurred via an ionic interaction mechanism. These findings offer a promising alternative for fabricating dual-functional adsorbents, enhancing the effectiveness of dye removal in wastewater treatment technologies.http://www.sciencedirect.com/science/article/pii/S2666911024000029NanocompositesLayered double hydroxideBinary mixture dyesWastewater treatmentNiobium pentoxide |
| spellingShingle | Tarmizi Taher Zhongliang Yu Elisabeth Kartini Arum Melati Andika Munandar Rizky Aflaha Kuwat Triyana Yudha Gusti Wibowo Khairurrijal Khairurrijal Aldes Lesbani Aditya Rianjanu Enabling dual-functionality material for effective anionic and cationic dye removal by using Nb2O5/MgAl-LDH nanocomposites Journal of Hazardous Materials Letters Nanocomposites Layered double hydroxide Binary mixture dyes Wastewater treatment Niobium pentoxide |
| title | Enabling dual-functionality material for effective anionic and cationic dye removal by using Nb2O5/MgAl-LDH nanocomposites |
| title_full | Enabling dual-functionality material for effective anionic and cationic dye removal by using Nb2O5/MgAl-LDH nanocomposites |
| title_fullStr | Enabling dual-functionality material for effective anionic and cationic dye removal by using Nb2O5/MgAl-LDH nanocomposites |
| title_full_unstemmed | Enabling dual-functionality material for effective anionic and cationic dye removal by using Nb2O5/MgAl-LDH nanocomposites |
| title_short | Enabling dual-functionality material for effective anionic and cationic dye removal by using Nb2O5/MgAl-LDH nanocomposites |
| title_sort | enabling dual functionality material for effective anionic and cationic dye removal by using nb2o5 mgal ldh nanocomposites |
| topic | Nanocomposites Layered double hydroxide Binary mixture dyes Wastewater treatment Niobium pentoxide |
| url | http://www.sciencedirect.com/science/article/pii/S2666911024000029 |
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