Pollutant Removal Performances Of Tropical Wetland Plants In Treating Domestic Wastewater Using Mesocosm Studies
Domestic wastewater, also known as sewage, is the waste produced from residential, institutional, commercial and establishments due to human activities. Constructed wetlands have been recommended as an alternative solution to other conventional sewage treatment systems to treat wastewater with high...
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| Format: | Monograph |
| Language: | English |
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Universiti Sains Malaysia
2021
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| Online Access: | http://eprints.usm.my/57281/ http://eprints.usm.my/57281/1/Pollutant%20Removal%20Performances%20Of%20Tropical%20Wetland%20Plants%20In%20Treating%20Domestic%20Wastewater%20Using%20Mesocosm%20Studies.pdf |
| _version_ | 1848883581693198336 |
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| author | Saad, Nur Afiqah Ahmad |
| author_facet | Saad, Nur Afiqah Ahmad |
| author_sort | Saad, Nur Afiqah Ahmad |
| building | USM Institutional Repository |
| collection | Online Access |
| description | Domestic wastewater, also known as sewage, is the waste produced from residential, institutional, commercial and establishments due to human activities. Constructed wetlands have been recommended as an alternative solution to other conventional sewage treatment systems to treat wastewater with high nutrients content due to its cost-effective, environmentally friendly and sustainable characteristics. The performances of constructed wetlands depend on its flow design, vegetation, and filter media used. In this study, mesocosm studies of surface and subsurface flow constructed wetland have been tested on its removal efficiency of total suspended solids (TSS), total nitrogen (TN) and total phosphorus (TP). A total of 12 mesocosms were planted with replicates of bacopa (Bacopa Caroliniana), water hyacinth (Eichhornia crassipes), watermoss fern (Salvinia auriculata) and a control column without vegetation were used in this study. The plants were chosen as they have a fast growth characteristic, adaptability to a wide range of environmental conditions and high nutrient uptake capacity. It was observed that watermoss fern was more effective in removing TSS and TN, while water hyacinth has significant potential in removing TP. As for system comparison, subsurface flow constructed wetlands were better compared to surface flow constructed wetlands. In conclusion, subsurface flow constructed wetlands planted with watermoss fern and water hyacinth is a good combination in treating domestic wastewater. |
| first_indexed | 2025-11-15T18:53:05Z |
| format | Monograph |
| id | usm-57281 |
| institution | Universiti Sains Malaysia |
| institution_category | Local University |
| language | English |
| last_indexed | 2025-11-15T18:53:05Z |
| publishDate | 2021 |
| publisher | Universiti Sains Malaysia |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | usm-572812023-03-13T07:07:20Z http://eprints.usm.my/57281/ Pollutant Removal Performances Of Tropical Wetland Plants In Treating Domestic Wastewater Using Mesocosm Studies Saad, Nur Afiqah Ahmad T Technology TA1-2040 Engineering (General). Civil engineering (General) Domestic wastewater, also known as sewage, is the waste produced from residential, institutional, commercial and establishments due to human activities. Constructed wetlands have been recommended as an alternative solution to other conventional sewage treatment systems to treat wastewater with high nutrients content due to its cost-effective, environmentally friendly and sustainable characteristics. The performances of constructed wetlands depend on its flow design, vegetation, and filter media used. In this study, mesocosm studies of surface and subsurface flow constructed wetland have been tested on its removal efficiency of total suspended solids (TSS), total nitrogen (TN) and total phosphorus (TP). A total of 12 mesocosms were planted with replicates of bacopa (Bacopa Caroliniana), water hyacinth (Eichhornia crassipes), watermoss fern (Salvinia auriculata) and a control column without vegetation were used in this study. The plants were chosen as they have a fast growth characteristic, adaptability to a wide range of environmental conditions and high nutrient uptake capacity. It was observed that watermoss fern was more effective in removing TSS and TN, while water hyacinth has significant potential in removing TP. As for system comparison, subsurface flow constructed wetlands were better compared to surface flow constructed wetlands. In conclusion, subsurface flow constructed wetlands planted with watermoss fern and water hyacinth is a good combination in treating domestic wastewater. Universiti Sains Malaysia 2021-08-01 Monograph NonPeerReviewed application/pdf en http://eprints.usm.my/57281/1/Pollutant%20Removal%20Performances%20Of%20Tropical%20Wetland%20Plants%20In%20Treating%20Domestic%20Wastewater%20Using%20Mesocosm%20Studies.pdf Saad, Nur Afiqah Ahmad (2021) Pollutant Removal Performances Of Tropical Wetland Plants In Treating Domestic Wastewater Using Mesocosm Studies. Project Report. Universiti Sains Malaysia, Pusat Pengajian Kejuruteraan Awam. (Submitted) |
| spellingShingle | T Technology TA1-2040 Engineering (General). Civil engineering (General) Saad, Nur Afiqah Ahmad Pollutant Removal Performances Of Tropical Wetland Plants In Treating Domestic Wastewater Using Mesocosm Studies |
| title | Pollutant Removal Performances Of Tropical Wetland Plants In Treating Domestic Wastewater Using Mesocosm Studies |
| title_full | Pollutant Removal Performances Of Tropical Wetland Plants In Treating Domestic Wastewater Using Mesocosm Studies |
| title_fullStr | Pollutant Removal Performances Of Tropical Wetland Plants In Treating Domestic Wastewater Using Mesocosm Studies |
| title_full_unstemmed | Pollutant Removal Performances Of Tropical Wetland Plants In Treating Domestic Wastewater Using Mesocosm Studies |
| title_short | Pollutant Removal Performances Of Tropical Wetland Plants In Treating Domestic Wastewater Using Mesocosm Studies |
| title_sort | pollutant removal performances of tropical wetland plants in treating domestic wastewater using mesocosm studies |
| topic | T Technology TA1-2040 Engineering (General). Civil engineering (General) |
| url | http://eprints.usm.my/57281/ http://eprints.usm.my/57281/1/Pollutant%20Removal%20Performances%20Of%20Tropical%20Wetland%20Plants%20In%20Treating%20Domestic%20Wastewater%20Using%20Mesocosm%20Studies.pdf |