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Condition Details

Reference
Challa Sasi, P. (2022) Thermal Stability And Decomposition Of Per-And Polyfluoroalkyl Substances (PFAS) Using Granular Activated Carbon And Other Porous Materials - Theses and Dissertations
Scope
GAC Reactivation | Lab | Treatment Media: Filtrasorb 200 GAC from Calgon Carbon laden with PFAS in lab
Treatment Temperature (°C)
500
Treatent Time
30
Time Units
Minute
Treatment Details
Treatment time does not include crucible heating time at a rate of 10 C per minute to 500 C; temperature was then held at 500 C for 30 minutes. Under flow of 200 mL/min nitrogen gas

Thermal Treatment Results

PFPeA99.23% Not reportedNot reportedPercent decomposition efficiency taken from text shown in Figure 2.3; Additional data points for different treatment times and temperatures included in Figure 2.3
PFHpA99.81% Not reportedNot reportedPercent decomposition efficiency taken from text shown in Figure 2.3; Additional data points for different treatment times and temperatures included in Figure 2.3
PFOA99.81% Not reportedNot reportedPercent decomposition efficiency taken from text shown in Figure 2.3; Additional data points for different treatment times and temperatures included in Figure 2.3
GenX99.97% Not reportedNot reportedPercent decomposition efficiency taken from text shown in Figure 2.3; Additional data points for different treatment times and temperatures included in Figure 2.3
PFBS99.97% Not reportedNot reportedPercent decomposition efficiency taken from text shown in Figure 2.3; Additional data points for different treatment times and temperatures included in Figure 2.3
PFBA99.98% Not reportedNot reportedPercent decomposition efficiency taken from text shown in Figure 2.3; Additional data points for different treatment times and temperatures included in Figure 2.3
PFHxS99.94% Not reportedNot reportedPercent decomposition efficiency taken from text shown in Figure 2.3; Additional data points for different treatment times and temperatures included in Figure 2.3
PFOS98.67% Not reportedNot reportedPercent decomposition efficiency taken from text shown in Figure 2.3; Additional data points for different treatment times and temperatures included in Figure 2.3