Biological degradation of recycled jute used as an adsorbent for crude oil
Апстракт
In the fight against oil and it's derivatives pollution, adsorbents play a crucial role in
efficient removal of these harmful substances from the environment. Jute, a natural plant
fiber, is gaining increasing attention as a potential adsorbent for oil due to high porosity,
good physical and chemical characteristics, biodegradability, and sustainability [1]. The
aim of this study was to investigate the biodegradable properties of jute used as an
absorbent for oil in a liquid medium and model compost. Materials and methods: The
study monitored weight loss in oil-contaminated jute (NWSO) and compared it with
control jute (NWS). Morphological changes in jute fibers were observed with optical
microscopy and SEM analysis. Gas chromatography (GC-MS) was used for the
detection of hydrocarbons in degraded jute. Enzymatic activity changes in compost soil
were tracked. Bacterial strain isolation was done to assess growth on pure and oilcontaminated
jute, with subsequent taxonomic iden...tification. Results: NWSO samples
were degraded more efficiently compared to clean jute with a weight reduction of 20%
in NWSO compared to 5% in NWS. Microscopic and SEM analyses confirmed
morphological changes in jute fibers after degradation. A decrease in hydrocarbon
concentration after degradation was shown. Enzymatic activity tests provided additional
insights into the composting process. The study also identified diverse bacterial strains
capable of oil degradation, primarily belonging to Bacillus and Microbacterium genera.
Conclusion: The study demonstrates the superior biodegradation of NWSO compared
to NWS. The promising role of jute in sustainable bioremediation strategies leading to
reduced harm from oil pollution has been demonstrated.
Извор:
9th Conference of Young Chemists of Serbia, 2023, 95-95Издавач:
- Belgrade : Serbian Chemical Society and Serbian Young Chemists’ Club
Финансирање / пројекти:
- Министарство науке, технолошког развоја и иновација Републике Србије, институционално финансирање - 200042 (Универзитет у Београду, Институт за молекуларну генетику и генетичко инжењерство) (RS-MESTD-inst-2020-200042)
- SORBTEX - Sustainable implementation of textile waste in treatment of polluted water (RS-ScienceFundRS-Ideje-7673808)
Напомена:
- Book of Abstracts: 9th Conference of Young Chemists of Serbia Novi Sad, 4th November 2023
Институција/група
Institut za molekularnu genetiku i genetičko inženjerstvoTY - CONF AU - Pešović, Tijana AU - Kovačević, Aleksandar AU - Nikodinović-Runić, Jasmina AU - Ponjavić, Marijana PY - 2023 UR - https://imagine.imgge.bg.ac.rs/handle/123456789/2207 AB - In the fight against oil and it's derivatives pollution, adsorbents play a crucial role in efficient removal of these harmful substances from the environment. Jute, a natural plant fiber, is gaining increasing attention as a potential adsorbent for oil due to high porosity, good physical and chemical characteristics, biodegradability, and sustainability [1]. The aim of this study was to investigate the biodegradable properties of jute used as an absorbent for oil in a liquid medium and model compost. Materials and methods: The study monitored weight loss in oil-contaminated jute (NWSO) and compared it with control jute (NWS). Morphological changes in jute fibers were observed with optical microscopy and SEM analysis. Gas chromatography (GC-MS) was used for the detection of hydrocarbons in degraded jute. Enzymatic activity changes in compost soil were tracked. Bacterial strain isolation was done to assess growth on pure and oilcontaminated jute, with subsequent taxonomic identification. Results: NWSO samples were degraded more efficiently compared to clean jute with a weight reduction of 20% in NWSO compared to 5% in NWS. Microscopic and SEM analyses confirmed morphological changes in jute fibers after degradation. A decrease in hydrocarbon concentration after degradation was shown. Enzymatic activity tests provided additional insights into the composting process. The study also identified diverse bacterial strains capable of oil degradation, primarily belonging to Bacillus and Microbacterium genera. Conclusion: The study demonstrates the superior biodegradation of NWSO compared to NWS. The promising role of jute in sustainable bioremediation strategies leading to reduced harm from oil pollution has been demonstrated. PB - Belgrade : Serbian Chemical Society and Serbian Young Chemists’ Club C3 - 9th Conference of Young Chemists of Serbia T1 - Biological degradation of recycled jute used as an adsorbent for crude oil EP - 95 SP - 95 UR - https://hdl.handle.net/21.15107/rcub_imagine_2207 ER -
@conference{ author = "Pešović, Tijana and Kovačević, Aleksandar and Nikodinović-Runić, Jasmina and Ponjavić, Marijana", year = "2023", abstract = "In the fight against oil and it's derivatives pollution, adsorbents play a crucial role in efficient removal of these harmful substances from the environment. Jute, a natural plant fiber, is gaining increasing attention as a potential adsorbent for oil due to high porosity, good physical and chemical characteristics, biodegradability, and sustainability [1]. The aim of this study was to investigate the biodegradable properties of jute used as an absorbent for oil in a liquid medium and model compost. Materials and methods: The study monitored weight loss in oil-contaminated jute (NWSO) and compared it with control jute (NWS). Morphological changes in jute fibers were observed with optical microscopy and SEM analysis. Gas chromatography (GC-MS) was used for the detection of hydrocarbons in degraded jute. Enzymatic activity changes in compost soil were tracked. Bacterial strain isolation was done to assess growth on pure and oilcontaminated jute, with subsequent taxonomic identification. Results: NWSO samples were degraded more efficiently compared to clean jute with a weight reduction of 20% in NWSO compared to 5% in NWS. Microscopic and SEM analyses confirmed morphological changes in jute fibers after degradation. A decrease in hydrocarbon concentration after degradation was shown. Enzymatic activity tests provided additional insights into the composting process. The study also identified diverse bacterial strains capable of oil degradation, primarily belonging to Bacillus and Microbacterium genera. Conclusion: The study demonstrates the superior biodegradation of NWSO compared to NWS. The promising role of jute in sustainable bioremediation strategies leading to reduced harm from oil pollution has been demonstrated.", publisher = "Belgrade : Serbian Chemical Society and Serbian Young Chemists’ Club", journal = "9th Conference of Young Chemists of Serbia", title = "Biological degradation of recycled jute used as an adsorbent for crude oil", pages = "95-95", url = "https://hdl.handle.net/21.15107/rcub_imagine_2207" }
Pešović, T., Kovačević, A., Nikodinović-Runić, J.,& Ponjavić, M.. (2023). Biological degradation of recycled jute used as an adsorbent for crude oil. in 9th Conference of Young Chemists of Serbia Belgrade : Serbian Chemical Society and Serbian Young Chemists’ Club., 95-95. https://hdl.handle.net/21.15107/rcub_imagine_2207
Pešović T, Kovačević A, Nikodinović-Runić J, Ponjavić M. Biological degradation of recycled jute used as an adsorbent for crude oil. in 9th Conference of Young Chemists of Serbia. 2023;:95-95. https://hdl.handle.net/21.15107/rcub_imagine_2207 .
Pešović, Tijana, Kovačević, Aleksandar, Nikodinović-Runić, Jasmina, Ponjavić, Marijana, "Biological degradation of recycled jute used as an adsorbent for crude oil" in 9th Conference of Young Chemists of Serbia (2023):95-95, https://hdl.handle.net/21.15107/rcub_imagine_2207 .