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在和自然沉积物中实验和模拟的微塑料运输:颗粒大小和颗粒大小的影响

Wang Li1, Giuseppe Brunetti2, Christian Zafiu3

  • 1University of Natural Resources and Life Sciences, Vienna, Department of Water, Atmosphere and Environment, Institute of Soil Physics and Rural Water Management, Muthgasse 18, 1190 Vienna, Austria.

Journal of hazardous materials
|February 20, 2024
PubMed
概括

微塑料在土壤中的运输取决于颗粒大小和沉积物颗粒大小. 较小的微塑料 (MP) 进一步移动,而较大的MP被保留,阻断对于较大的颗粒变得至关重要.

关键词:
地下水的地下水.这就是HYDRUS-1D.微塑料是一种微塑料.沉积物 沉积物是一种沉积物.交通运输 交通运输 交通运输 交通运输

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Precipitate Formation and Particle Size Control01:16

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In precipitation gravimetry, the precipitating agent should react specifically or selectively with the analyte. While a specific reagent reacts with the analyte alone, a selective reagent can react with a limited number of chemical species.
The obtained precipitate should be either a pure substance of known composition or easily converted to one by a simple process, such as ignition or drying. In addition, the precipitate should be insoluble and easily filterable. In general, filterability...