ICHDATUNNISA, RANIA (2025) Efektivitas Jenis Constructed Wetland Dengan Tanaman Bambu Air Dan Melati Air Dalam Menurunkan Kandungan Mikroplastik Pada Air Lindi. Undergraduate thesis, UPN Veteran Jawa Timur.
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Abstract
Landfill is a place where community waste reaches the final stage of its management. Waste disposed of in Sanitary Landfill will produce a liquid called leachate. Leachate contains a complex mixture of pollutants, including organic materials, heavy metals, and hazardous chemicals. And degraded plastic waste will be carried away by rainwater and eventually enter the leachate, so that leachate if not treated has the potential to be a threat to the surrounding environment. One of the leachate treatments that has many benefits is Constructed Wetland. This study aims to determine the effectiveness of Constructed Wetland in reducing microplastic content in effluent. This study used a variety of plant types and types of constructed wetlands. Variations in plant types are water bamboo and water jasmine. Variations in types of constructed wetlands are Surface Flow Constructed Wetland (SF-CW) and Subsurface Flow Constructed Wetland (SSF-CW). Constructed wetland was acclimatized for 14 days, then sampling was carried out every 4 days with sampling times on the 4th, 8th and 12th days. The results found that plants affect the reduction of microplastics in leachate, where samples of water bamboo and water jasmine plants on the 8th and 12th days can reduce microplastic levels more effectively compared to control samples (without plants) with the most effective reduction in the number of microplastics (72%) occurring in the subsurface flow water jasmine sample on day 12. The type of constructed wetland also affects effectiveness, where SSF-CW was found to be more effective in reducing microplastics compared to SF-CW, with an average of 20 microplastic particles / liter. Keywords: Microplastic, Constructed Wetland, Water Bamboo, Water Jasmine
| Item Type: | Thesis (Undergraduate) | ||||||||
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| Subjects: | T Technology > TD Environmental technology. Sanitary engineering | ||||||||
| Divisions: | Faculty of Engineering > Departement of Environmental Engineering | ||||||||
| Depositing User: | Rania Ichdatunnisa | ||||||||
| Date Deposited: | 14 Mar 2025 07:18 | ||||||||
| Last Modified: | 14 Mar 2025 07:18 | ||||||||
| URI: | https://repository.upnjatim.ac.id/id/eprint/35745 |
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