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Condition

Condition Details

Reference
Xiao, F., Sasi, P.C., Yao, B., Kubatova, A., Golovko, S.A., Golovko, M.Y., and Soli, D. (2020) Thermal Stability and Decomposition of Perfluoroalkyl Substances on Spent Granular Activated Carbon - Environmental Science and Technology Letters
Scope
GAC Reactivation | Lab | Treatment Media: GAC
Treatment Temperature (°C)
200
Treatent Time
30
Time Units
Minute
Treatment Details
Thermal treatment under flow of carbon dioxide (200 mL/min); Treatment temperature interpolated from Figure 3a through 3h

Thermal Treatment Results

Link to Results Record
Analyte
Effectiveness (%)
Initial Concentration
Post Concentration
Offgas Concentration
Additional Details
PFBA≈95% Data interpolated form Figure 3a
PFPeA≈87% Data interpolated form Figure 3b
PFHpA≈96% Data interpolated form Figure 3c
PFOA≈90% Data interpolated form Figure 3d
GenX≈99.6% Data interpolated form Figure 3e
PFBS≈0% Data interpolated form Figure 3f
PFHxS≈0% Data interpolated form Figure 3g
PFOS≈0% Data interpolated form Figure 3h
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Last updated on October 15, 2024.