Electrochemical Treatment of PFAS in Fractionated Foam from Soil Remediation

A 2026 study by Andrea Luca Tasca investigates electrochemical degradation of PFAS in foam concentrate from soil washing. The dataset likely contains concentration profiles for C4-C8 perfluoroalkane sulfonic acids (PFSAs), 6:2 FTS, and C4-C8 perfluoroalkyl carboxylic acids (PFCAs) over treatment time. It reports a ~68% reduction in total PFAS content within the first 10 minutes of treatment.

Use Cases

• Modeling PFAS degradation kinetics based on applied current density and flowrate variables mentioned in the description
• Analyzing the generation of short-chain intermediates like PFCAs during electrochemical treatment
• Benchmarking treatment performance for different PFAS chain lengths (C4-C8) as described
• Investigating the effect of organic matter content on PFAS removal efficiency

Strengths

• Includes concentration profiles for multiple PFAS compounds (C4-C8 PFSAs, 6:2 FTS, C4-C8 PFCAs)
• Reports a specific quantitative result: ~68% reduction in total PFAS within 10 minutes
• Released under a permissive CC-BY-4.0 license for reuse

Limitations

• Row count and column-level documentation are absent; field semantics must be inferred after download
• The dataset is small (671.5 KB), indicating limited scope
• Description metadata is limited; actual data quality requires manual inspection after download

Provenance

Source

figshare

Collection Method

Likely contains experimental results from laboratory-scale electrochemical treatment of synthetic solutions and fractionated foam.

Freshness

Last updated 2026-04-23 05:27:11