Sökning: "total oxidizable precursor TOP assay"

Visar resultat 6 - 6 av 6 uppsatser innehållade orden total oxidizable precursor TOP assay.

1. 6. Method development of total oxidizable precursor assay for perfluoroalkyl acid precursors in domestic sludge

   Kandidat-uppsats, Örebro universitet/Institutionen för naturvetenskap och teknik

   Författare :Lydia Söderlund; [2018]
   Nyckelord :Total oxidizable precursor assay TOP assay ; Perfluoroalkyl substances PFASs ; Perfluoroalkyl acids PFAAs ; Sewage sludge; Oxidative conversion; Organofluorine;

   Sammanfattning : Per- and polyfluoroalkyl substances (PFASs) are persistent organic pollutants used in industrial applications and are globally distributed in the environment. A group of PFASs that are difficult to measure with today’s method are perfluoroalkyl acid precursors (PFAA precursors) that, when degraded, serves as indirect sources of PFAAs. LÄS MER