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Kelimpahan Mikroplastik pada Air Limbah Domestik dan Penyisihannya di IPAL Bojongsoang, Kota Bandung

1Research Center for Limnology and Water Resources, National Research and Innovation Agency, Cibinong, Indonesia

2Departemen Teknik Lingkungan, Fakultas Teknik Sipil dan Lingkungan, Institut Teknologi Bandung, Indonesia

Received: 11 Jul 2023; Revised: 26 Sep 2023; Accepted: 8 Nov 2023; Available online: 4 Feb 2024; Published: 15 Feb 2024.
Editor(s): Budi Warsito

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Abstract
Mikroplastik dapat masuk ke Instalasi Pengolahan Air Limbah (IPAL) melalui jaringan perpipaan air limbah. Keberadaan IPAL berpotensi mengurangi jumlah mikroplastik yang masuk sebagai influen. Meski demikian, efluen IPAL masih mengandung mikroplastik dengan rentang konsentrasi yang bervariasi. Penelitian ini bertujuan untuk mengidentifikasi keberadaan mikroplastik serta karakterisasinya pada air limbah yang berasal dari IPAL perkotaan di Bojongsoang Kota Bandung. Metode pengambilan sampel, ekstraksi, kuantifikasi, dan karakterisasi dilakukan berdasarkan penelitian sebelumnya. Hasil penelitian menunjukkan bahwa mikroplastik terdeteksi di influen IPAL Bojongsoang dengan konsentrasi sebesar 15,45 partikel/liter dan berkurang menjadi sebesar rata-rata 1,49 partikel/liter di efluen. Berdasarkan bentuknya, fiber ditemukan paling dominan berada baik di influen maupun efluen, dengan kisaran 60,51-79,01%. Bentuk lainnya yang mendominasi adalah fragmen dengan rentang persentase 19,41-36,89%. Sementara, bentuk mikroplastik film, foam, dan microbead tidak banyak terdeteksi pada air limbah, dengan persentase rata-rata di bawah 5%. Mikroplastik berukuran 1000-5000 μm paling banyak ditemukan di inlet dibandingkan ukuran yang lebih kecil, dengan persentase sebesar 31,71%. Di titik outlet, mikroplastik banyak ditemukan yang berukuran di bawah 500 μm, dengan kisaran 7,27 - 24,95%. Warna mikroplastik di influen dan efluen yang ditemukan paling banyak adalah putih atau transparan (34,87 - 40,13%) dan hitam (14,54 - 23,14%). Hasil penelitian ini menunjukkan bahwa keberadaan IPAL Bojongsoang dapat menyisihkan mikroplastik yang terdapat pada air limbah secara efektif, dengan efisiensi penyisihan sebesar 89,97%.
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Keywords: mikroplastik; air limbah domestik; kelimpahan; karakteristik; IPAL

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  1. Arthur, C., Baker, J., & Bamford, H. (2009). Proceedings of the International Research Workshop on the Occurrence , Effects , and Fate of Microplastic Marine Debris. Group, January, 530
  2. Browne, M. A., Crump, P., Niven, S. J., Teuten, E., Tonkin, A., Galloway, T., & Thompson, R. (2011)
  3. Accumulation of microplastic on shorelines woldwide: Sources and sinks. Environmental Science and Technology, 45(21), 9175–9179. https://doi.org/10.1021/es201811s
  4. Carr, S. A., Liu, J., & Tesoro, A. G. (2016). Transport and fate of microplastic particles in wastewater treatment plants. Water Research, 91, 174–182. https://doi.org/10.1016/j.watres.2016.01.002
  5. Crawford, C. B., & Quinn, B. (2017). Microplastics, standardisation and spatial distribution. Microplastic Pollutants, 101–130. https://doi.org/10.1016/b978-0-12-809406-8.00005-0
  6. Hidayaturrahman, H., & Lee, T. G. (2019). A study on characteristics of microplastic in wastewater of South Korea: Identification, quantification, and fate of microplastics during treatment process. Marine Pollution Bulletin, 146(June), 696–702. https://doi.org/10.1016/j.marpolbul.2019.06.071
  7. Lares, M., Ncibi, M. C., Sillanpää, M., & Sillanpää, M. (2018). Occurrence, identification and removal of microplastic particles and fibers in conventional activated sludge process and advanced MBR technology. Water Research, 133, 236–246. https://doi.org/10.1016/j.watres.2018.01.049
  8. Liu, W., Zhang, J., Liu, H., Guo, X., Zhang, X., Yao, X., Cao, Z., & Zhang, T. (2021). A review of the removal of microplastics in global wastewater treatment plants: Characteristics and mechanisms. Environment International, 146, 106277. https://doi.org/10.1016/j.envint.2020.106277
  9. Liu, Y., Wang, B., Pileggi, V., & Chang, S. (2022). Methods to recover and characterize microplastics in wastewater treatment plants. Case Studies in Chemical and Environmental Engineering, 5, 100183. https://doi.org/10.1016/j.cscee.2022.100183
  10. Magni, S., Binelli, A., Pittura, L., Avio, C. G., Della Torre, C., Parenti, C. C., Gorbi, S., & Regoli, F. (2019). The fate of microplastics in an Italian Wastewater Treatment Plant. Science of the Total Environment, 652, 602–610. https://doi.org/10.1016/j.scitotenv.2018.10.269
  11. Magnusson, K., & Norén, F. (2014). Screening of microplastic particles in and down-stream a wastewater treatment plant. IVL Swedish Environmental Research Institute, C 55(C), 22
  12. Murphy, F., Ewins, C., Carbonnier, F., & Quinn, B. (2016). Wastewater Treatment Works (WwTW) as a Source of Microplastics in the Aquatic Environment. Environmental Science and Technology, 50(11), 5800–5808. https://doi.org/10.1021/acs.est.5b05416
  13. Nur, A., Soewondo, P., Setiyawan, A. S., Oginawati, K., & Author, C. (2022). THE OCCURRENCE OF MICROPLASTICS ON THE START-UP PROCESS OF AN ANOXIC BIOFILM BATCH REACTOR. 22(90), 63–70
  14. Pirc, U., Vidmar, M., Mozer, A., & Kržan, A. (2016). Emissions of microplastic fibers from microfiber fleece during domestic washing. Environmental Science and Pollution Research, 23(21), 22206–22211. https://doi.org/10.1007/s11356-016-7703-0
  15. Setiadewi, N., Henny, C., Rohaningsih, D., Waluyo, A., & Soewondo, P. (2023). Microplastic occurrence and characteristics in a municipal wastewater treatment plant in Jakarta Microplastic occurrence and characteristics in a municipal wastewater treatment plant in Jakarta. IOP Conference Series: Environmental and Earth Sciences, 1201. https://doi.org/10.1088/1755-1315/1201/1/012053
  16. Sun, J., Dai, X., Wang, Q., van Loosdrecht, M. C. M., & Ni, B. J. (2019). Microplastics in wastewater treatment plants: Detection, occurrence and removal. Water Research, 152, 21–37. https://doi.org/10.1016/j.watres.2018.12.050
  17. Talvitie, J., Mikola, A., Koistinen, A., & Setälä, O. (2017). Solutions to microplastic pollution – Removal of microplastics from wastewater effluent with advanced wastewater treatment technologies. Water Research, 123, 401–407. https://doi.org/10.1016/j.watres.2017.07.005
  18. Tan, Y., Wu, S., Zhang, J., Dai, J., & Wu, X. (2022). Characteristics, occurrence and fate of non-point source microplastic pollution in aquatic environments. Journal of Cleaner Production, 130766. https://doi.org/10.1016/j.jclepro.2022.130766
  19. Wang, F., Wong, C. S., Chen, D., Lu, X., Wang, F., & Zeng, E. Y. (2018). Accepted Manuscript. 3–5. https://doi.org/10.1016/j.watres.2018.04.003.This
  20. Zhou, X., Zhao, Y., Pang, G., Jia, X., Song, Y., Guo, A., Wang, A., Zhang, S., & Ji, M. (2022). Microplastic abundance, characteristics and removal in large-scale multi-stage constructed wetlands for effluent polishing in northern China. Chemical Engineering Journal, 430, 132752. https://doi.org/10.1016/j.cej.2021.132752
  21. Ziajahromi, S., Neale, P. A., & Leusch, F. D. L. (2016). Wastewater treatment plant effluent as a source of microplastics: review of the fate, chemical interactions and potential risks to aquatic organisms. Water Science and Technology, 74(10), 2253–2269. https://doi.org/10.2166/wst.2016.414

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