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DEGRADASI MIKROPLASTIK PADA EKOSISTIM PERAIRAN OLEH BAKTERI KULTUR CAMPURAN Clostridium sp. DAN Thiobacillus sp.
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This Indonesian study investigated the ability of a mixed bacterial culture (including Clostridium species) to degrade microplastics in aquatic ecosystems. Biological degradation by bacteria is a promising but challenging approach to reducing the accumulation of persistent microplastic pollution in water bodies.
Permasalahan akibat akumulasi mikroplastik di lingkungan terjadi karena plastik merupakan polimer sintetis yang sulit untuk terdegradasi, salah satunya disebabkan karena plastik mempunyai kerapatan massa molekul yang tinggi. mikroplastik tersebar di lingkungan dan menimbulkan masalah bagi lingkungan dan biota air dan tanah seperti laut, muara, sungai, danau, tanah. Biodegradasi plastik berbahan dasar minyak bumi konvensional dipengaruhi oleh faktor abiotik terjadi dalam waktu lama, dan tidak dapat sepenuhnya terurai dan faktor biotik dipengaruhi oleh mikroorganisme pengurai yang ada di lingkungan yang dapat mempercepat penguraian. Pendekatan untuk mengendalikan pencemaran mikroplastik dapat dilakukan dengan pendekatan teknologi bioremediasi, dengan memanfaatkan potensi mikroba atau bakteri indigenous yang ditumbuhkan dalam lingkungan media yang terpapar mikroplastik. Faktor abiotik (radiasi UV, suhu, tekanan atmosfer) terjadi dalam waktu lama, dan tidak dapat sepenuhnya terurai. Faktor biotik dipengaruhi oleh mikroorganisme pengurai yang ada di lingkungan yang dapat mempercepat penguraian.
More Papers Like This
Bioremediasi Pencemar Mikroplastik di Ekosistim Perairan Menggunakan Bakteri Indigenous (Bioremediation of Microplastic Pollutant in Aquatic Ecosystem by Indigenous Bacteria)
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This Indonesian paper reviews the potential of indigenous bacteria for bioremediation of microplastic contamination in aquatic ecosystems, covering mechanisms by which bacteria can colonize and degrade plastic particles. While at an early stage, bacterial bioremediation is a promising complementary tool for reducing microplastic pollution in water bodies.
Potensi Mikroorganisme Sebagai Agen Bioremediasi Mikroplastik Di Laut
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This Indonesian review examines microorganisms with the potential to biodegrade microplastics in marine environments, including bacteria that can use plastic as a carbon source. Identifying plastic-degrading microbes is a step toward developing biological remediation strategies for marine microplastic pollution.
Identifikasi Dan Uji Kemampuan Bakteri Pendegradasi Limbah Mikroplastik Di Muara Sungai Musi
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This Indonesian study isolated and characterized bacteria capable of degrading microplastics from environmental samples. Researchers screened multiple bacterial isolates for plastic-degrading activity and identified several promising candidates. The study contributes to the search for biological solutions to plastic pollution through microbial bioremediation.
Purifikasi Dan Uji Degradasi Bakteri Mikroplastik Dari Perairan Muara Sungai Musi, Sumatera Selatan
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This Indonesian study purified and tested microplastic-degrading bacteria isolated from the Musi River estuary in South Sumatra. Researchers identified bacterial isolates with plastic degradation capacity and characterized their degradation abilities under controlled conditions.
Isolation and Characterization of Polyethylene and Polyethylene Terephthalate-degrading Bacteria from Jakarta Bay, Indonesia
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Researchers isolated bacteria from Jakarta Bay, Indonesia, that showed the ability to degrade polyethylene and polyethylene terephthalate microplastics in laboratory conditions. They identified the most effective bacterial strains and confirmed plastic degradation through weight loss measurements and surface analysis. The study supports the potential of using naturally occurring marine bacteria for bioremediation of plastic-polluted coastal environments.
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When a large batch of papers lands in the Atlas, we read through it and send a short write-up of what stood out.