Recent advances in carbon-based adsorbent materials for ammonium removal from water
This systematic review examines recent advancements in carbon-based adsorbent materials for ammonium removal from water, a critical issue due to contamination from agricultural, domestic, and industrial sources. Elevated ammonium levels disrupt aquatic ecosystems and compromise water quality. Among...
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| Format: | Article |
| Language: | English |
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EDP Sciences
2025-01-01
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| Series: | BIO Web of Conferences |
| Online Access: | https://www.bio-conferences.org/articles/bioconf/pdf/2025/07/bioconf_icfaes24_02014.pdf |
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| _version_ | 1832098576142958592 |
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| author | Ali Akbar Said Mauliza Lisa Rizki Fazli Rahmad |
| author_facet | Ali Akbar Said Mauliza Lisa Rizki Fazli Rahmad |
| author_sort | Ali Akbar Said |
| collection | DOAJ |
| description | This systematic review examines recent advancements in carbon-based adsorbent materials for ammonium removal from water, a critical issue due to contamination from agricultural, domestic, and industrial sources. Elevated ammonium levels disrupt aquatic ecosystems and compromise water quality. Among various technologies, ion exchange and adsorption using materials such as activated carbon (AC) and biochar are highlighted for their efficiency, cost-effectiveness, and environmental benefits. Modified adsorbents, like manganese oxide-loaded AC, significantly enhance removal performance. Biochars, particularly those modified with NaOH and Mg2+, show improved capacities, especially when combined with heterotrophic nitrifying bacteria (HNB). Carbon nanotubes (CNTs), especially multi-walled CNTs, demonstrate superior adsorption capabilities. Direct contact membrane distillation (DCMD) with CNT- immobilized membranes also shows promise. Lignite, a low-rank coal, proves to be an economical natural adsorbent with enhanced performance through aerobic dewatering and oxidation. Future research should optimize these materials for real-world applications, pilot-scale studies, and complex wastewater matrices. |
| format | Article |
| id | doaj-art-0b2ab2d6ccf743708c8a676ec1a0e800 |
| institution | Kabale University |
| issn | 2117-4458 |
| language | English |
| publishDate | 2025-01-01 |
| publisher | EDP Sciences |
| record_format | Article |
| series | BIO Web of Conferences |
| spelling | doaj-art-0b2ab2d6ccf743708c8a676ec1a0e8002025-02-05T10:43:33ZengEDP SciencesBIO Web of Conferences2117-44582025-01-011560201410.1051/bioconf/202515602014bioconf_icfaes24_02014Recent advances in carbon-based adsorbent materials for ammonium removal from waterAli Akbar Said0Mauliza Lisa1Rizki Fazli Rahmad2Department of Aquaculture, Faculty of Marine and Fisheries, Universitas Syiah KualaDepartment of Aquaculture, Faculty of Marine and Fisheries, Universitas Syiah KualaBiochemistry Division, Department of Chemistry Education, Faculty of Teacher Training and Education, Universitas Syiah KualaThis systematic review examines recent advancements in carbon-based adsorbent materials for ammonium removal from water, a critical issue due to contamination from agricultural, domestic, and industrial sources. Elevated ammonium levels disrupt aquatic ecosystems and compromise water quality. Among various technologies, ion exchange and adsorption using materials such as activated carbon (AC) and biochar are highlighted for their efficiency, cost-effectiveness, and environmental benefits. Modified adsorbents, like manganese oxide-loaded AC, significantly enhance removal performance. Biochars, particularly those modified with NaOH and Mg2+, show improved capacities, especially when combined with heterotrophic nitrifying bacteria (HNB). Carbon nanotubes (CNTs), especially multi-walled CNTs, demonstrate superior adsorption capabilities. Direct contact membrane distillation (DCMD) with CNT- immobilized membranes also shows promise. Lignite, a low-rank coal, proves to be an economical natural adsorbent with enhanced performance through aerobic dewatering and oxidation. Future research should optimize these materials for real-world applications, pilot-scale studies, and complex wastewater matrices.https://www.bio-conferences.org/articles/bioconf/pdf/2025/07/bioconf_icfaes24_02014.pdf |
| spellingShingle | Ali Akbar Said Mauliza Lisa Rizki Fazli Rahmad Recent advances in carbon-based adsorbent materials for ammonium removal from water BIO Web of Conferences |
| title | Recent advances in carbon-based adsorbent materials for ammonium removal from water |
| title_full | Recent advances in carbon-based adsorbent materials for ammonium removal from water |
| title_fullStr | Recent advances in carbon-based adsorbent materials for ammonium removal from water |
| title_full_unstemmed | Recent advances in carbon-based adsorbent materials for ammonium removal from water |
| title_short | Recent advances in carbon-based adsorbent materials for ammonium removal from water |
| title_sort | recent advances in carbon based adsorbent materials for ammonium removal from water |
| url | https://www.bio-conferences.org/articles/bioconf/pdf/2025/07/bioconf_icfaes24_02014.pdf |
| work_keys_str_mv | AT aliakbarsaid recentadvancesincarbonbasedadsorbentmaterialsforammoniumremovalfromwater AT maulizalisa recentadvancesincarbonbasedadsorbentmaterialsforammoniumremovalfromwater AT rizkifazlirahmad recentadvancesincarbonbasedadsorbentmaterialsforammoniumremovalfromwater |