Conference
Study of microplastic abundance in water samples in Jakarta Bay (Marunda, Cilincing, Angke, and Kamal Estuary).
| Title: | Study of microplastic abundance in water samples in Jakarta Bay (Marunda, Cilincing, Angke, and Kamal Estuary). |
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| Authors: | Sarwono, Ariyanti, Ulhasanah, Nova, B., Muhammad Sutisna Bayu W., Suryawan, I. Wayan Koko, Sari, Mega Mutiara, Johari, Khairiraihana |
| Source: | AIP Conference Proceedings; 2026, Vol. 3417 Issue 1, p1-13, 13p |
| Subject Terms: | Microplastics, Water sampling, Polypropylene, Polyvinyl chloride, Raman spectroscopy, Estuary management |
| Geographic Terms: | Jakarta (Indonesia) |
| Abstract: | Jakarta Bay is the estuary for 13 rivers that cross the Jakarta province area. Based on previous research, the rivers that flow into Jakarta Bay contain quite high levels of micro debris. Thus, Jakarta Bay has the potential for microplastics contained in water. This study was designed to study the abundance of microplastics in water samples in Jakarta Bay. Sampling was carried out at 4 points, namely Marunda Estuary, Cilincing Estuary, Angke Estuary, and Kamal Estuary. The samples obtained were separated from microplastic particles by other organic materials. This study has four stages, namely taking samples, wet peroxide oxidation (WPO), and filtration and drying of filter paper. Meanwhile, microplastic analysis was carried out using a microscope connected to a computer or laptop. The average abundance of microplastics in water was 0.13 particles/ml. The microplastics found were then examined by Raman spectroscopy to identify the type of polymer. The three most abundant polymers found were polypropylene (PP), polyvinyl chloride (PVC), and polycarbonate (PC). The abundance of microplastics can be influenced by the high community activity in the estuary. In addition, other factors of microplastic abundance are the influence of ocean currents, ocean waves, and rivers that flow into Jakarta Bay. [ABSTRACT FROM AUTHOR] |
| Copyright of AIP Conference Proceedings is the property of American Institute of Physics and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.) | |
| Database: | Complementary Index |
| FullText | Text: Availability: 0 |
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| Header | DbId: edb DbLabel: Complementary Index An: 194643664 RelevancyScore: 1097 AccessLevel: 6 PubType: Conference PubTypeId: conference PreciseRelevancyScore: 1097.41906738281 |
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| Items | – Name: Title Label: Title Group: Ti Data: Study of microplastic abundance in water samples in Jakarta Bay (Marunda, Cilincing, Angke, and Kamal Estuary). – Name: Author Label: Authors Group: Au Data: <searchLink fieldCode="AR" term="%22Sarwono%2C+Ariyanti%22">Sarwono, Ariyanti</searchLink><br /><searchLink fieldCode="AR" term="%22Ulhasanah%2C+Nova%22">Ulhasanah, Nova</searchLink><br /><searchLink fieldCode="AR" term="%22B%2E%2C+Muhammad+Sutisna+Bayu+W%2E%22">B., Muhammad Sutisna Bayu W.</searchLink><br /><searchLink fieldCode="AR" term="%22Suryawan%2C+I%2E+Wayan+Koko%22">Suryawan, I. Wayan Koko</searchLink><br /><searchLink fieldCode="AR" term="%22Sari%2C+Mega+Mutiara%22">Sari, Mega Mutiara</searchLink><br /><searchLink fieldCode="AR" term="%22Johari%2C+Khairiraihana%22">Johari, Khairiraihana</searchLink> – Name: TitleSource Label: Source Group: Src Data: AIP Conference Proceedings; 2026, Vol. 3417 Issue 1, p1-13, 13p – Name: Subject Label: Subject Terms Group: Su Data: <searchLink fieldCode="DE" term="%22Microplastics%22">Microplastics</searchLink><br /><searchLink fieldCode="DE" term="%22Water+sampling%22">Water sampling</searchLink><br /><searchLink fieldCode="DE" term="%22Polypropylene%22">Polypropylene</searchLink><br /><searchLink fieldCode="DE" term="%22Polyvinyl+chloride%22">Polyvinyl chloride</searchLink><br /><searchLink fieldCode="DE" term="%22Raman+spectroscopy%22">Raman spectroscopy</searchLink><br /><searchLink fieldCode="DE" term="%22Estuary+management%22">Estuary management</searchLink> – Name: SubjectGeographic Label: Geographic Terms Group: Su Data: <searchLink fieldCode="DE" term="%22Jakarta+%28Indonesia%29%22">Jakarta (Indonesia)</searchLink> – Name: Abstract Label: Abstract Group: Ab Data: Jakarta Bay is the estuary for 13 rivers that cross the Jakarta province area. Based on previous research, the rivers that flow into Jakarta Bay contain quite high levels of micro debris. Thus, Jakarta Bay has the potential for microplastics contained in water. This study was designed to study the abundance of microplastics in water samples in Jakarta Bay. Sampling was carried out at 4 points, namely Marunda Estuary, Cilincing Estuary, Angke Estuary, and Kamal Estuary. The samples obtained were separated from microplastic particles by other organic materials. This study has four stages, namely taking samples, wet peroxide oxidation (WPO), and filtration and drying of filter paper. Meanwhile, microplastic analysis was carried out using a microscope connected to a computer or laptop. The average abundance of microplastics in water was 0.13 particles/ml. The microplastics found were then examined by Raman spectroscopy to identify the type of polymer. The three most abundant polymers found were polypropylene (PP), polyvinyl chloride (PVC), and polycarbonate (PC). The abundance of microplastics can be influenced by the high community activity in the estuary. In addition, other factors of microplastic abundance are the influence of ocean currents, ocean waves, and rivers that flow into Jakarta Bay. [ABSTRACT FROM AUTHOR] – Name: Abstract Label: Group: Ab Data: <i>Copyright of AIP Conference Proceedings is the property of American Institute of Physics and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract.</i> (Copyright applies to all Abstracts.) |
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| RecordInfo | BibRecord: BibEntity: Identifiers: – Type: doi Value: 10.1063/5.0346345 Languages: – Code: eng Text: English PhysicalDescription: Pagination: PageCount: 13 StartPage: 1 Subjects: – SubjectFull: Jakarta (Indonesia) Type: general – SubjectFull: Microplastics Type: general – SubjectFull: Water sampling Type: general – SubjectFull: Polypropylene Type: general – SubjectFull: Polyvinyl chloride Type: general – SubjectFull: Raman spectroscopy Type: general – SubjectFull: Estuary management Type: general Titles: – TitleFull: Study of microplastic abundance in water samples in Jakarta Bay (Marunda, Cilincing, Angke, and Kamal Estuary). Type: main BibRelationships: HasContributorRelationships: – PersonEntity: Name: NameFull: Sarwono, Ariyanti – PersonEntity: Name: NameFull: Ulhasanah, Nova – PersonEntity: Name: NameFull: B., Muhammad Sutisna Bayu W. – PersonEntity: Name: NameFull: Suryawan, I. Wayan Koko – PersonEntity: Name: NameFull: Sari, Mega Mutiara – PersonEntity: Name: NameFull: Johari, Khairiraihana IsPartOfRelationships: – BibEntity: Dates: – D: 07 M: 06 Text: 2026 Type: published Y: 2026 Identifiers: – Type: issn-print Value: 0094243X Numbering: – Type: volume Value: 3417 – Type: issue Value: 1 Titles: – TitleFull: AIP Conference Proceedings Type: main |
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