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Scope

Scope Details

Reference
Hori, H., Nagaoka, Yamamoto, A., Sano, T., Yamashita, N., Taniyasu, S., Kutsuna, S., Osaka, I., and Arakawa, R. (2006) Efficient Decomposition of Environmentally Persistent Perfluorooctanesulfonate and Related Fluorochemicals Using Zerovalent Iron in Subcritical Water - Environmental Science & Technology
Treatment Process
Hydrothermal Treatment
Test Scale
Lab
Matrix
Other
Matrix Detail
Antireflective coating agent
Data Detail
Concentration of PFOS in matrix before treatment, percent removed, and percent fluorine yield at 2 initial concentrations

Condition

Open Condition
Treatment Temperature
Treatment Time
Time Units
Treatment Details
Open Condition 3506HourIron added

Thermal Treatment Results

Link to Results Record
Analyte
Condition
Effectiveness (%)
Effectiveness Measure
Initial Concentration
Post Concentration
Offgas Concentration
Additional Details
PFOS350 °C | 6 hour >98% Percent Removed55.9 mg/LData from page 1063
PFOS350 °C | 6 hour >99% Percent Removed118.8 mg/LData from page 1063
PFOS350 °C | 6 hour 42% Percent Fluorine Yield118.8 mg/LData from page 1063
PFOS350 °C | 6 hour 46.7% Percent Fluorine Yield55.9 mg/LData from page 1063
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Last updated on October 15, 2024.