Scope

Reference: Zhang, W., Cao, H., and Liang, Y. (2021) Degradation by hydrothermal liquefaction of fluoroalkylether compounds accumulated in cattails (Typha latifolia) - Journal of Environmental Chemical Engineering
Treatment Process: Hydrothermal Treatment
Test Scale: Lab
Matrix: Other
Matrix Detail: Ether PFAS in aqueous solution
Data Detail: Results include removal efficiency for GenX, ADONA, and F-53B by hydrothermal liquifaction of pure aqueous solutions and cattail biomass (p. 4)

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Open Condition	Treatment Temperature	Treatment Time	Time Units	Treatment Details
Open Condition	250	2	Hour
Open Condition	300	2	Hour

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Analyte	Condition	Effectiveness (%)	Effectiveness Measure	Initial Concentration	Post Concentration	Additional Details
GenX	250 °C \| 2 hour	100%	Percent Removed	20 ug/L	ND	See page 5; paragraph 1
ADONA	250 °C \| 2 hour	100%	Percent Removed	20 ug/L	ND	See page 5; paragraph 1
F-53B	250 °C \| 2 hour	12.92%	Percent Removed	20 ug/L		See page 5; paragraph 1
GenX	300 °C \| 2 hour	100%	Percent Removed	20 ug/L	ND	See page 5; paragraph 1
ADONA	300 °C \| 2 hour	100%	Percent Removed	20 ug/L	ND	See page 5; paragraph 1
F-53B	300 °C \| 2 hour	33.78%	Percent Reduction	20 ug/L		See page 5; paragraph 1

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