Condition

Reference: Wu, B., Hao, S., Choi, Y., Higgins, C., P., Deeb, R., and Strathmann, T.J. (2019) Rapid destruction and defluorination of perfluorooctanesulfonate by alkaline hydrothermal reaction. - Environmental Science and Technology Letters
Scope: Hydrothermal Treatment | Lab | Other: Water spiked with PFOS
Treatment Temperature (°C): 350
Treatent Time: 90
Time Units: Minute
Treatment Details: PFOS (50 mg/L) and amendment Na2S2O3 (1 mol/L) in water at 350 °C for 90 min.

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Link to Results Record	Analyte	Effectiveness (%)	Initial Concentration	Post Concentration	Offgas Concentration	Additional Details
	PFOS	≈20.6%	≈50 mg/L			Data interpolated from plot in Figure 1. (Top plot)
	PFOS	≈67.6%	≈50 mg/L			Data interpolated from plot in Figure 1. (Lower right plot)

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