Perfluoroalkyl acids on suspended particles: Significant transport pathways in surface runoff, surface waters, and subsurface soils
نویسندگان
چکیده
منابع مشابه
Approximating phosphorus release from soils to surface runoff and subsurface drainage.
Phosphorus application in excess of crop needs has increased the concentration of P in surface soil and runoff and led many states to develop P-based nutrient management strategies. However, insufficient data are available relating P in surface soil, surface runoff, and subsurface drainage to develop sound guidelines. Thus, we investigated P release from the surface (0-5 cm depth) of a Denbigh ...
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Volatile organic chemicals present at Superfund sites preferentially partition into the soil gas and may be available for microbial degradation. A simple mass transfer model for biodegradation for volatile substrates has been developed for the aerobic decomposition of aromatic and aliphatic hydrocarbons. The mass transfer analysis calculates diffusive fluxes from soil gas through water and memb...
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Collecting information on suspended sediments concentration (SSC) in coastal waters and estuaries is vital for proper management of coastal environments. Traditionally, SSC used to be measured by time consuming and costly point measurements. This method allows the accurate measurement of SSC only for a point in space and time. Remote sensing from air-borne and space-borne sensors have proved to...
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Spatial distributions of perfluoroalkyl substances (PFASs) were investigated in surface waters in Shanghai, Jiangsu and Zhejiang Provinces of eastern China during 2011. A total of 39 samples of surface waters, including 29 rivers, 6 lakes and 4 reservoirs were collected. High performance liquid chromatography/negative electrospray ionization-tandem mass spectrometry (HPLC/(-)ESI-MS/MS) was used...
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LETTERS Energy-Induced Inflation: W. E. Parkins; The Promises of Technology: K. Roe; Solar Power: P. E. Damon; Solar Heating and Cooling: J. 1. Yellott; Wind Power: E. W. Peterson; Industrial Energy Conservation: Dual Incentives: G. Thomas; Energy and Food: D. Chapman; R. W. Schoning; J. S. Steinhart and C. E. Steinhart; Geothermal Resources: Prospects for Development: D. F. X. Finn ..............
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ژورنال
عنوان ژورنال: Journal of Hazardous Materials
سال: 2021
ISSN: 0304-3894
DOI: 10.1016/j.jhazmat.2021.126159