Occurrence and partitioning behavior of perfluoroalkyl acids in wastewater effluent discharging into the Long Island Sound.
Environ Pollut
; 243(Pt A): 453-461, 2018 Dec.
Article
em En
| MEDLINE
| ID: mdl-30212799
ABSTRACT
Perfluoroalkyl acids (PFAAs) were measured in aqueous and suspended particulate matter (SPM) fractions in the final effluents from 12 wastewater treatment facilities located around the Connecticut shoreline. Aqueous phase concentrations ranged from 53 to 198â¯ng/L for ∑PFAAs with ≤7 perfluorinated carbons (CF2) and 2-73â¯ng/L forâ¯>7 CF2 PFAAs. Predominant PFAAs associated with effluent derived SPM were perfluorodecanoic acid and perflurorooctane sulfonic acid, detected in 48% and 52% of samples in concentrations ranging from Palavras-chave
Texto completo:
1
Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Ácidos Alcanossulfônicos
/
Ácidos Decanoicos
/
Material Particulado
/
Águas Residuárias
/
Fluorocarbonos
País/Região como assunto:
America do norte
Idioma:
En
Revista:
Environ Pollut
Assunto da revista:
SAUDE AMBIENTAL
Ano de publicação:
2018
Tipo de documento:
Article
País de afiliação:
Estados Unidos