Comparing Methods for Microplastic Quantification Using the Danube as a Model
This study investigates the impact different mesh-sized filtration methods have on the amount of detected microplastics in the surface water of the Danube River delta. Further, the distribution of microplastics in different size categories (20 µm, 65 µm, 105 µm) and in the water column (0 m, 3 m, 6...
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| Veröffentlicht in: | Microplastics Jg. 2; H. 4; S. 322 - 333 |
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| Format: | Journal Article |
| Sprache: | Englisch |
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MDPI AG
01.12.2023
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| ISSN: | 2673-8929, 2673-8929 |
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| Abstract | This study investigates the impact different mesh-sized filtration methods have on the amount of detected microplastics in the surface water of the Danube River delta. Further, the distribution of microplastics in different size categories (20 µm, 65 µm, 105 µm) and in the water column (0 m, 3 m, 6 m) was analyzed. Our findings show that the Danube River carries 46 p∙L−1 (microplastic particles per liter) with a size larger than 105 µm, 95 p∙L−1 larger than 65 µm and 2677 p∙L−1 that are larger than 20 µm. This suggests a negative logarithmic correlation between mesh size and particle amount. The most abundant polymer throughout all samples was polyethylene terephthalate, followed by polytetrafluorethylene. Overall, the data shows that different sampling methods cannot be compared directly. Further research is needed to find correlations in particle sizes for better comparison between different sampling methods. |
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| AbstractList | This study investigates the impact different mesh-sized filtration methods have on the amount of detected microplastics in the surface water of the Danube River delta. Further, the distribution of microplastics in different size categories (20 µm, 65 µm, 105 µm) and in the water column (0 m, 3 m, 6 m) was analyzed. Our findings show that the Danube River carries 46 p∙L−1 (microplastic particles per liter) with a size larger than 105 µm, 95 p∙L−1 larger than 65 µm and 2677 p∙L−1 that are larger than 20 µm. This suggests a negative logarithmic correlation between mesh size and particle amount. The most abundant polymer throughout all samples was polyethylene terephthalate, followed by polytetrafluorethylene. Overall, the data shows that different sampling methods cannot be compared directly. Further research is needed to find correlations in particle sizes for better comparison between different sampling methods. |
| Author | Kiefer, Tim Fath, Andreas Knoll, Martin |
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| Cites_doi | 10.1038/s41598-019-44117-2 10.1071/EN14167 10.1016/j.jenvman.2021.113975 10.1093/icesjms/fst122 10.1126/science.1260352 10.31577/2019.9788089139460 10.1021/acs.est.6b04702 10.1016/j.watres.2020.116403 10.1016/j.scitotenv.2017.01.190 10.1016/j.trac.2019.01.014 10.1021/acs.est.9b03850 10.17930/AGL2021218 10.1016/j.scitotenv.2019.134535 10.1016/j.envpol.2015.02.019 10.1016/j.trac.2018.12.002 10.1038/s41598-021-81724-4 10.3390/w10040414 10.1021/acsestwater.1c00439 10.1007/978-3-030-38945-1 10.1016/j.envpol.2014.02.006 |
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| References | Kittner (ref_13) 2022; 2 Zhang (ref_6) 2019; 111 Liu (ref_18) 2020; 186 ref_33 ref_10 ref_32 ref_31 ref_30 Lenaker (ref_17) 2019; 53 Pojar (ref_15) 2021; 10 Horton (ref_4) 2017; 586 ref_16 Choy (ref_35) 2019; 9 Lechner (ref_9) 2015; 200 Dris (ref_36) 2015; 12 Jambeck (ref_3) 2015; 347 Lechner (ref_12) 2014; 188 Stock (ref_11) 2019; 113 Park (ref_19) 2020; 708 ref_25 Kooi (ref_34) 2017; 51 ref_24 ref_23 ref_22 ref_21 ref_20 ref_2 ref_29 Pojar (ref_14) 2021; 11 ref_28 ref_27 ref_26 ref_8 Galgani (ref_7) 2013; 70 ref_5 Johansen (ref_1) 2022; 302 |
| References_xml | – ident: ref_28 – volume: 9 start-page: 7843 year: 2019 ident: ref_35 article-title: The vertical distribution and biological transport of marine microplastics across the epipelagic and mesopelagic water column publication-title: Sci. Rep. doi: 10.1038/s41598-019-44117-2 – volume: 12 start-page: 592 year: 2015 ident: ref_36 article-title: Microplastic contamination in an urban area: A case study in Greater Paris publication-title: Environ. Chem. doi: 10.1071/EN14167 – ident: ref_30 – volume: 302 start-page: 113975 year: 2022 ident: ref_1 article-title: A review of the plastic value chain from a circular economy perspective publication-title: J. Environ. Manag. doi: 10.1016/j.jenvman.2021.113975 – ident: ref_32 – volume: 70 start-page: 1055 year: 2013 ident: ref_7 article-title: Marine litter within the European Marine Strategy Framework Directive publication-title: ICES J. Mar. Sci. doi: 10.1093/icesjms/fst122 – ident: ref_24 – volume: 347 start-page: 768 year: 2015 ident: ref_3 article-title: Plastic waste inputs from land into the ocean publication-title: Science doi: 10.1126/science.1260352 – ident: ref_26 – ident: ref_33 doi: 10.31577/2019.9788089139460 – ident: ref_16 – volume: 51 start-page: 7963 year: 2017 ident: ref_34 article-title: Ups and Downs in the Ocean: Effects of Biofouling on Vertical Transport of Microplastics publication-title: Environ. Sci. Technol. doi: 10.1021/acs.est.6b04702 – volume: 186 start-page: 116403 year: 2020 ident: ref_18 article-title: Elucidating the vertical transport of microplastics in the water column: A review of sampling methodologies and distributions publication-title: Water Res. doi: 10.1016/j.watres.2020.116403 – volume: 586 start-page: 127 year: 2017 ident: ref_4 article-title: Microplastics in freshwater and terrestrial environments: Evaluating the current understanding to identify the knowledge gaps and future research priorities publication-title: Sci. Total Environ. doi: 10.1016/j.scitotenv.2017.01.190 – volume: 113 start-page: 84 year: 2019 ident: ref_11 article-title: Sampling techniques and preparation methods for microplastic analyses in the aquatic environment—A review publication-title: TrAC Trends Anal. Chem. doi: 10.1016/j.trac.2019.01.014 – ident: ref_23 – volume: 53 start-page: 12227 year: 2019 ident: ref_17 article-title: Vertical Distribution of Microplastics in the Water Column and Surficial Sediment from the Milwaukee River Basin to Lake Michigan publication-title: Environ. Sci. Technol. doi: 10.1021/acs.est.9b03850 – ident: ref_21 – volume: 10 start-page: 142 year: 2021 ident: ref_15 article-title: Hydrodynamic Observations on Microplastic Abundances and Morphologies in the Danube Delta, Romania publication-title: AgroLife Sci. J. doi: 10.17930/AGL2021218 – volume: 708 start-page: 134535 year: 2020 ident: ref_19 article-title: Occurrence of microplastics in the Han River and riverine fish in South Korea publication-title: Sci. Total Environ. doi: 10.1016/j.scitotenv.2019.134535 – ident: ref_25 – ident: ref_31 – ident: ref_29 – ident: ref_27 – ident: ref_2 – volume: 200 start-page: 159 year: 2015 ident: ref_9 article-title: The discharge of certain amounts of industrial microplastic from a production plant into the River Danube is permitted by the Austrian legislation publication-title: Environ. Pollut. doi: 10.1016/j.envpol.2015.02.019 – ident: ref_10 – volume: 111 start-page: 62 year: 2019 ident: ref_6 article-title: Microplastics in the environment: A review of analytical methods, distribution, and biological effects publication-title: TrAC Trends Anal. Chem. doi: 10.1016/j.trac.2018.12.002 – volume: 11 start-page: 2000 year: 2021 ident: ref_14 article-title: Sedimentary microplastic concentrations from the Romanian Danube River to the Black Sea publication-title: Sci. Rep. doi: 10.1038/s41598-021-81724-4 – ident: ref_5 doi: 10.3390/w10040414 – volume: 2 start-page: 1174 year: 2022 ident: ref_13 article-title: Microplastics in the Danube River Basin: A First Comprehensive Screening with a Harmonized Analytical Approach publication-title: ACS ES&T Water doi: 10.1021/acsestwater.1c00439 – ident: ref_22 – ident: ref_20 – ident: ref_8 doi: 10.1007/978-3-030-38945-1 – volume: 188 start-page: 177 year: 2014 ident: ref_12 article-title: The Danube so colourful: A potpourri of plastic litter outnumbers fish larvae in Europe’s second largest river publication-title: Environ. Pollut. doi: 10.1016/j.envpol.2014.02.006 |
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