التفاصيل البيبلوغرافية
العنوان: |
Target and Nontarget Screening of PFAS in Biosolids, Composts, and Other Organic Waste Products for Land Application in France |
المؤلفون: |
Gabriel Munoz (3692995), Aurélia Marcelline Michaud (11585839), Min Liu (45756), Sung Vo Duy (3093039), Denis Montenach (11585842), Camille Resseguier (8680812), Françoise Watteau (11585845), Valérie Sappin-Didier (2179622), Frédéric Feder (9352120), Thierry Morvan (11585848), Sabine Houot (129611), Mélanie Desrosiers (3692998), Jinxia Liu (290747), Sébastien Sauvé (1543726) |
سنة النشر: |
2021 |
المجموعة: |
Smithsonian Institution: Digital Repository |
مصطلحات موضوعية: |
Biochemistry, Microbiology, Pharmacology, Biotechnology, Ecology, Sociology, Inorganic Chemistry, Science Policy, Infectious Diseases, Space Science, Environmental Sciences not elsewhere classified, Biological Sciences not elsewhere classified, Chemical Sciences not elsewhere classified, organic waste products, fluorotelomer sulfonamidopropyl betaines, 2009 – 2017, 1976 – 1998, paper mill sludge, dairy cattle manure, 46 sub, higher pfas levels, 160 sub, based nontarget screening, contemporary urban owp, contemporaneous urban owp, historical municipal biosolids, median ∑< sub, ∑< sub, nontarget screening, n < |
الوصف: |
Zwitterionic, cationic, and anionic per- and polyfluoroalkyl substances (PFAS) are increasingly reported in terrestrial and aquatic environments, but their inputs to agricultural lands are not fully understood. Here, we characterized PFAS in 47 organic waste products (OWP) applied in agricultural fields of France, including historical and recent materials. Overall, 160 PFAS from 42 classes were detected from target screening and homologue-based nontarget screening. Target PFAS were low in agriculture-derived wastes such as pig slurry, poultry manure, or dairy cattle manure (median ∑ 46 PFAS: 0.66 μg/kg dry matter). Higher PFAS levels were reported in urban and industrial wastes, paper mill sludge, sewage sludge, or residual household waste composts (median ∑ 46 PFAS: 220 μg/kg). Historical municipal biosolids and composts (1976–1998) were dominated by perfluorooctanesulfonate (PFOS), N -ethyl perfluorooctanesulfonamido acetic acid (EtFOSAA), and cationic and zwitterionic electrochemical fluorination precursors to PFOS. Contemporaneous urban OWP (2009–2017) were rather dominated by zwitterionic fluorotelomers, which represented on average 55% of ∑ 160 PFAS (max: 97%). The fluorotelomer sulfonamidopropyl betaines (X:2 FTSA-PrB, median: 110 μg/kg, max: 1300 μg/kg) were the emerging class with the highest occurrence and prevalence in contemporary urban OWP. They were also detected as early as 1985. The study informs for the first time that urban sludges and composts can be a significant repository of zwitterionic and cationic PFAS. |
نوع الوثيقة: |
dataset |
اللغة: |
unknown |
Relation: |
https://figshare.com/articles/dataset/Target_and_Nontarget_Screening_of_PFAS_in_Biosolids_Composts_and_Other_Organic_Waste_Products_for_Land_Application_in_France/16837393 |
DOI: |
10.1021/acs.est.1c03697.s002 |
الاتاحة: |
https://doi.org/10.1021/acs.est.1c03697.s002 |
Rights: |
CC BY-NC 4.0 |
رقم الانضمام: |
edsbas.B36923D2 |
قاعدة البيانات: |
BASE |