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: Cattail (Typha latifolia) plant roots
Data Detail: Results include removal efficiency for GenX, ADONA, and F-53B by hydrothermal liquefaction of pure aqueous solutions and cattail biomass (p. 4)

row(s) 1 - 3 of 3

Open Condition	Treatment Temperature	Treatment Time	Time Units	Treatment Details
Open Condition	200	2	Hour
Open Condition	300	2	Hour
Open Condition	300	2	Hour	Addition of ~5 mmol Ca(OH)2

row(s) 1 - 3 of 3

row(s) 1 - 7 of 7

Analyte	Condition	Effectiveness (%)	Effectiveness Measure	Post Concentration	Additional Details
GenX	200 °C \| 2 hour	100%	Percent Removed	ND	See page 5; paragraph 2
ADONA	200 °C \| 2 hour	100%	Percent Removed	ND	See page 5; paragraph 2
F-53B	200 °C \| 2 hour	24.64%	Percent Removed		See page 5; paragraph 2
GenX	300 °C \| 2 hour	100%	Percent Removed	ND	See page 5; paragraph 2
ADONA	300 °C \| 2 hour	100%	Percent Removed	ND	See page 5; paragraph 2
F-53B	300 °C \| 2 hour	76.17%	Percent Removed		See page 5; paragraph 2
F-53B	300 °C \| 2 hour	100%	Percent Removed	ND	See page 5; paragraph 3

row(s) 1 - 7 of 7

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