Soil–water distribution coefficients (Kd) of PFAS in field-collected contaminated soils from Lyon, France

作者：Libby Morales, Toyin Dunsin Saliu, Justine Fontaine, Louis Delon, Sébastien Sauvé · 发表于：Environmental Research · 年份：2026 · DOI：10.1016/j.envres.2026.125071 · 被引用次数：1 · 研究领域：Per- and polyfluoroalkyl substances research、Toxic Organic Pollutants Impact、Microbial bioremediation and biosurfactants

values and soil properties (pH and SOC) for the 14 detected PFAS revealed that soil pH is a primary factor influencing PFAS partitioning, with statistically significant negative correlations for PFHxA and PFDA and highly significant negative correlations for PFBA, PFNA, PFUnDA, and PFHxS. In contrast, SOC (%) generally showed no significant influence on PFAS partitioning, except for PFBS and PFOA, which exhibited a strong, highly significant positive correlation.