Instituto Español de Oceanografía (IEO), Subida a Radio Faro, 50-52, 36390 Vigo, Spain.
Instituto Español de Oceanografía (IEO), Subida a Radio Faro, 50-52, 36390 Vigo, Spain.
Mar Pollut Bull. 2018 Feb;127:365-376. doi: 10.1016/j.marpolbul.2017.11.070. Epub 2017 Dec 21.
The objective of this review is to summarize information on microfibers in seawater and sediments from available scientific information. Microfibers were found in all reviewed documents. An heterogeneous approach is observed, with regard to sampling methodologies and units. Microfibers in sediments range from 1.4 to 40 items per 50mL or 13.15 to 39.48 items per 250g dry weight. In the case of water, microfibers values ranges from 0 to 450items·m or from 503 to 459,681items·km. Blue is the most common color in seawater and sediments, followed by transparent and black in the case of seawater, and black and colorful in sediments. Related with polymer type, polypropylene is the most common in water and sediments, followed by polyethylene in water and polyester in water and sediments. Some polymers were described only in water samples: high-density polyethylene, low-density polyethylene and cellophane, whilst only rayon was reported in sediments.
本综述的目的是总结现有科学文献中关于海水中和沉积物中微纤维的信息。所有被审查的文件中都发现了微纤维。在采样方法和单位方面，观察到一种不均匀的方法。沉积物中的微纤维数量范围为每 50 毫升 1.4 至 40 个，或每 250 克干重 13.15 至 39.48 个。在水中，微纤维值范围为 0 至 450 个·m 或 503 至 459,681 个·km。蓝色是海水中和沉积物中最常见的颜色，其次是透明色和黑色（在海水中），黑色和彩色（在沉积物中）。与聚合物类型有关，聚丙烯在水中和沉积物中最为常见，其次是聚乙烯在水中，聚酯在水中和沉积物中。有些聚合物仅在水样中被描述：高密度聚乙烯、低密度聚乙烯和赛璐珞，而仅在沉积物中报道了人造丝。
