气候变化领域集成服务门户(CCPortal): Microplastics in sea-surface waters surrounding Sweden sampled by manta trawl and in-situ pump

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DOI	10.1016/j.marpolbul.2020.111019
	Microplastics in sea-surface waters surrounding Sweden sampled by manta trawl and in-situ pump
	Schönlau C.; Karlsson T.M.; Rotander A.; Nilsson H.; Engwall M.; van Bavel B.; Kärrman A.
发表日期	2020
ISSN	0025326X
卷号	153
英文摘要	Microplastics were sampled in open surface waters by using a manta trawl and an in-situ filtering pump. A total of 24 trawl samples and 11 pump samples were taken at 12 locations around Sweden. Overall, the concentration of microplastic particles was higher in pump samples compared to trawl samples. The median microplastic particle concentration was 0.04 particles per m−3 for manta trawl samples and 0.10 particles per m−3 in pump samples taken with a mesh size of 0.3 mm. The highest concentrations were recorded on the west coast of Sweden. Fibers were found in all samples and were also more frequent in the pump samples. Even higher concentrations of fibers and particles were found on the 0.05 mm pump filters. Using near-infrared hyperspectral imaging the majority of the particles were identified as polyethylene followed by polypropylene. © 2020 Elsevier Ltd
英文关键词	Baltic Sea; Kattegat; Microplastic sampling methods; Plastic pollution; Polyethylene; Polypropylene; Skagerrak
语种	英语
scopus关键词	Fisheries; Hyperspectral imaging; Infrared devices; Microplastic; Polyethylenes; Polypropylenes; Pumps; River pollution; Spectroscopy; Baltic sea; Kattegat; Plastic pollutions; Sampling method; Skagerrak; Surface waters; microplastic; polyamide; polyethylene; polypropylene; surface water; plastic; concentration (composition); marine pollution; plastic waste; polymer; sampling; sea surface; Article; Baltic Sea; concentration (parameter); controlled study; measurement accuracy; measurement precision; near infrared reflectance spectroscopy; particle size; sea pollution; Sweden; waste water management; wind speed; environmental monitoring; water pollutant; Atlantic Ocean; Baltic Sea; Kattegat; North Sea; Skagerrak; Sweden; Manta; Environmental Monitoring; Microplastics; Plastics; Sweden; Water Pollutants, Chemical
来源期刊	Marine Pollution Bulletin
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/149100
作者单位	Örebro University, MTM Research Centre, Fakultetsgatan 1, Örebro, 701 82, Sweden; University of Gothenburg, Department of Marine Sciences, Kristineberg Marine Research Station, Fiskebäckskil, 45178, Sweden; Norwegian Institute for Water Research, NIVA, Department of Environmental Chemistry, Oslo, Norway
推荐引用方式 GB/T 7714	Schönlau C.,Karlsson T.M.,Rotander A.,et al. Microplastics in sea-surface waters surrounding Sweden sampled by manta trawl and in-situ pump[J],2020,153.
APA	Schönlau C..,Karlsson T.M..,Rotander A..,Nilsson H..,Engwall M..,...&Kärrman A..(2020).Microplastics in sea-surface waters surrounding Sweden sampled by manta trawl and in-situ pump.Marine Pollution Bulletin,153.
MLA	Schönlau C.,et al."Microplastics in sea-surface waters surrounding Sweden sampled by manta trawl and in-situ pump".Marine Pollution Bulletin 153(2020).