Scope

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Scope Details
Condition
Thermal Treatment Results

Reference: Barranco, F., Caprio, P., and Hay, G. (2020) Evaluation of Indirect Thermal Desorption Coupled with Thermal Oxidation Technology to Treat Solid PFAS-Impacted Investigation-Derived Waste - Strategic Environmental Research and Development Program (SERDP)
Treatment Process: Indirect Thermal Desorption
Test Scale: Pilot
Matrix: Soil
Matrix Detail: Soil spiked with AFFF
Data Detail: Percent removal of 24 PFAS and precursors at 500 and 650 degrees C

row(s) 1 - 2 of 2

Open Condition	Treatment Temperature	Treatment Time	Time Units	Treatment Details
Open Condition	500			Duration not listed
Open Condition	650			Duration not listed

row(s) 1 - 2 of 2

row(s) 1 - 100 of 192

Analyte	Condition	Effectiveness (%)	Effectiveness Measure	Initial Concentration	Additional Details
FtS 4:2	500 °C	<97%	Percent Removed	<195 µg/kg	Table 4-10 DT3-2-1
FtS 6:2	500 °C	<97%	Percent Removed	160 µg/kg	Table 4-10 DT3-2-1
FtS 8:2	500 °C	<97%	Percent Removed	148 µg/kg	Table 4-10 DT3-2-1
N-EtFOSAA	500 °C	<97%	Percent Removed	<195 µg/kg	Table 4-10 DT3-2-1
N-MeFOSAA	500 °C	<97%	Percent Removed	<195 µg/kg	Table 4-10 DT3-2-1
PFBS	500 °C	<97%	Percent Removed	223 µg/kg	Table 4-10 DT3-2-1
PFBA	500 °C	<97%	Percent Removed	18 µg/kg	Table 4-10 DT3-2-1
PFDS	500 °C	<97%	Percent Removed	16.5 µg/kg	Table 4-10 DT3-2-1
PFDoA	500 °C	<97%	Percent Removed	<19.5 µg/kg	Table 4-10 DT3-2-1
PFHpS	500 °C	<97%	Percent Removed	=148 µg/kg	Table 4-10 DT3-2-1
PFHpA	500 °C	<97%	Percent Removed	148 µg/kg	Table 4-10 DT3-2-1
PFHxS	500 °C	<97%	Percent Removed	=941 µg/kg	Table 4-10 DT3-2-1
PFHxA	500 °C	<97%	Percent Removed	=194 µg/kg	Table 4-10 DT3-2-1
PFNS	500 °C	<97%	Percent Removed	=7.7 µg/kg	Table 4-10 DT3-2-1
PFOSA	500 °C	<97%	Percent Removed	<19.5 µg/kg	Table 4-10 DT3-2-1
PFOS	500 °C	<97%	Percent Removed	=6890 µg/kg	Table 4-10 DT3-2-1
PFPeS	500 °C	<97%	Percent Removed	=223 µg/kg	Table 4-10 DT3-2-1
PFPeA	500 °C	<97%	Percent Removed	=41.3 µg/kg	Table 4-10 DT3-2-1
PFTeDA	500 °C	<97%	Percent Removed	=0.0684 µg/kg	Table 4-9 DT3-1-1
PFTriA	500 °C	<97%	Percent Removed	<19.5 µg/kg	Table 4-10 DT3-2-1
PFUnA	500 °C	<97%	Percent Removed	<19.5 µg/kg	Table 4-10 DT3-2-1
PFDA	500 °C	<97%	Percent Removed	<19.5 µg/kg	Table 4-10 DT3-2-1
PFNA	500 °C	<97%	Percent Removed	=13.3 µg/kg	Table 4-10 DT3-2-1
PFOA	500 °C	<97%	Percent Removed	162 µg/kg	Table 4-10 DT3-2-1
FtS 4:2	650 °C		Percent Removed	0.529 µg/kg	Table 4-11- DT4-1-1
FtS 6:2	650 °C		Percent Removed	82.4 µg/kg	Table 4-11- DT4-1-1
FtS 8:2	650 °C		Percent Removed	218 µg/kg	Table 4-11- DT4-1-1
N-EtFOSAA	650 °C		Percent Removed	<1.98 µg/kg	Table 4-11- DT4-1-1
N-MeFOSAA	650 °C		Percent Removed	<1.98 µg/kg	Table 4-11- DT4-1-1
PFBS	650 °C		Percent Removed	124 µg/kg	Table 4-11- DT4-1-1
PFOA	650 °C		Percent Removed	103 µg/kg	Table 4-11- DT4-1-1
PFPeS	650 °C		Percent Removed	=132 µg/kg	Table 4-11- DT4-1-1
PFPeA	650 °C		Percent Removed	=19.8 µg/kg	Table 4-11- DT4-1-1
PFTeDA	650 °C		Percent Removed	=0.0682 µg/kg	Table 4-11- DT4-1-1
PFTriA	650 °C		Percent Removed	<0.198 µg/kg	Table 4-11- DT4-1-1
PFUnA	650 °C		Percent Removed	=0.162 µg/kg	Table 4-11- DT4-1-1
PFHxS	650 °C		Percent Removed	=607 µg/kg	Table 4-11- DT4-1-1
PFHxA	650 °C		Percent Removed	=98.7 µg/kg	Table 4-11- DT4-1-1
PFNS	650 °C		Percent Removed	=16 µg/kg	Table 4-11- DT4-1-1
PFNA	650 °C		Percent Removed	=1.81 µg/kg	Table 4-11- DT4-1-1
PFOSA	650 °C		Percent Removed	=3.63 µg/kg	Table 4-11- DT4-1-1
PFOS	650 °C		Percent Removed	=6850 µg/kg	Table 4-11- DT4-1-1
PFBA	650 °C		Percent Removed	9.54 µg/kg	Table 4-11- DT4-1-1
PFDS	650 °C		Percent Removed	16.6 µg/kg	Table 4-11- DT4-1-1
PFDA	650 °C		Percent Removed	<19.8 µg/kg	Table 4-11- DT4-1-1
PFDoA	650 °C		Percent Removed	0.221 µg/kg	Table 4-11- DT4-1-1
PFHpS	650 °C		Percent Removed	=132 µg/kg	Table 4-11- DT4-1-1
PFHpA	650 °C		Percent Removed	23.9 µg/kg	Table 4-11- DT4-1-1
PFOS	500 °C	<97%	Percent Removed	=7290 µg/kg	Table 4-9 DT3-1-2
PFHxS	500 °C	<97%	Percent Removed	=952 µg/kg	Table 4-9 DT3-1-2
FtS 8:2	500 °C	<97%	Percent Removed	175 µg/kg	Table 4-9 DT3-1-2
PFHpS	500 °C	<97%	Percent Removed	<173 µg/kg	Table 4-9 DT3-1-2
PFPeS	500 °C	<97%	Percent Removed	=221 µg/kg	Table 4-9 DT3-1-2
PFBS	500 °C	<97%	Percent Removed	208 µg/kg	Table 4-9 DT3-1-2
FtS 6:2	500 °C	<97%	Percent Removed	156 µg/kg	Table 4-9 DT3-1-2
PFOA	500 °C	<97%	Percent Removed	<143 µg/kg	Table 4-9 DT3-1-2
PFHxA	500 °C	<97%	Percent Removed	=153 µg/kg	Table 4-9 DT3-1-2
PFPeA	500 °C	<97%	Percent Removed	<19.2 µg/kg	Table 4-9 DT3-1-2
PFHpA	500 °C	<97%	Percent Removed	38 µg/kg	Table 4-9 DT3-1-2
PFDA	500 °C	<97%	Percent Removed	<19.2 µg/kg	Table 4-9 DT3-1-2
PFDS	500 °C	<97%	Percent Removed	19.9 µg/kg	Table 4-9 DT3-1-2
PFNS	500 °C	<97%	Percent Removed	=8.38 µg/kg	Table 4-9 DT3-1-2
PFNA	500 °C	<97%	Percent Removed	=14.6 µg/kg	Table 4-9 DT3-1-2
PFBA	500 °C	<97%	Percent Removed	16.1 µg/kg	Table 4-9 DT3-1-2
PFOSA	500 °C	<97%	Percent Removed	<19.2 µg/kg	Table 4-9 DT3-1-2
N-EtFOSAA	500 °C	<97%	Percent Removed	<192 µg/kg	Table 4-9 DT3-1-2
N-MeFOSAA	500 °C	<97%	Percent Removed	<192 µg/kg	Table 4-9 DT3-1-2
FtS 4:2	500 °C	<97%	Percent Removed	<192 µg/kg	Table 4-9 DT3-1-2
PFTriA	500 °C	<97%	Percent Removed	<0.192 µg/kg	Table 4-9 DT3-1-2
PFUnA	500 °C	<97%	Percent Removed	<0.192 µg/kg	Table 4-9 DT3-1-2
PFDoA	500 °C	<97%	Percent Removed	<0.192 µg/kg	Table 4-9 DT3-1-2
PFTeDA	500 °C	<97%	Percent Removed	<19.2 µg/kg	Table 4-9 DT3-1-2
PFOS	650 °C		Percent Removed	=7440 µg/kg	Table 4-11- DT4-1-2
PFHxS	650 °C		Percent Removed	=880 µg/kg	Table 4-11- DT4-1-2
FtS 8:2	650 °C		Percent Removed	198 µg/kg	Table 4-11- DT4-1-2
PFPeS	650 °C		Percent Removed	=199 µg/kg	Table 4-11- DT4-1-2
PFHpS	650 °C		Percent Removed	=165 µg/kg	Table 4-11- DT4-1-2
PFBS	650 °C		Percent Removed	196 µg/kg	Table 4-11- DT4-1-2
PFOA	650 °C		Percent Removed	125 µg/kg	Table 4-11- DT4-1-2
PFHxA	650 °C		Percent Removed	=146 µg/kg	Table 4-11- DT4-1-2
FtS 6:2	650 °C		Percent Removed	116 µg/kg	Table 4-11- DT4-1-2
PFHpA	650 °C		Percent Removed	35.2 µg/kg	Table 4-11- DT4-1-2
PFDA	650 °C		Percent Removed	<19.6 µg/kg	Table 4-11- DT4-1-2
PFPeA	650 °C		Percent Removed	=29 µg/kg	Table 4-11- DT4-1-2
PFDS	650 °C		Percent Removed	19 µg/kg	Table 4-11- DT4-1-2
PFNS	650 °C		Percent Removed	=13.3 µg/kg	Table 4-11- DT4-1-2
PFBA	650 °C		Percent Removed	14.5 µg/kg	Table 4-11- DT4-1-2
PFOSA	650 °C		Percent Removed	=3.48 µg/kg	Table 4-11- DT4-1-2
N-MeFOSAA	650 °C		Percent Removed	<1.96 µg/kg	Table 4-11- DT4-1-2
N-EtFOSAA	650 °C		Percent Removed	<1.96 µg/kg	Table 4-11- DT4-1-2
PFNA	650 °C		Percent Removed	=1.63 µg/kg	Table 4-11- DT4-1-2
FtS 4:2	650 °C		Percent Removed	0.801 µg/kg	Table 4-11- DT4-1-2
PFDoA	650 °C		Percent Removed	<19.6 µg/kg	Table 4-11- DT4-1-2
PFTriA	650 °C		Percent Removed	<0.196 µg/kg	Table 4-11- DT4-1-2
PFUnA	650 °C		Percent Removed	=0.146 µg/kg	Table 4-11- DT4-1-2
PFTeDA	650 °C		Percent Removed	=0.0691 µg/kg	Table 4-11- DT4-1-2
PFOS	500 °C	<97%	Percent Removed	=6880 µg/kg	Table 4-9 DT3-1-1
PFHxS	500 °C	<97%	Percent Removed	=746 µg/kg	Table 4-9 DT3-1-1
FtS 8:2	500 °C	<97%	Percent Removed	169 µg/kg	Table 4-9 DT3-1-1
PFHpS	500 °C	<97%	Percent Removed	=145 µg/kg	Table 4-9 DT3-1-1

row(s) 1 - 100 of 192

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Scope

Scope Details

Condition

Thermal Treatment Results