Sökning: "FTOH"

Hittade 2 uppsatser innehållade ordet FTOH.

1. 1. Analytical Method Development of Fluorinated Silanes using Mass Spectrometry

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

   Författare :Tea Eklundh Odler; [2018]
   Nyckelord :PFAS; Fluorinated silanes; Fluorinated siloxanes; 1H; 1H; 2H; 2H-Perfluorooctyl triethoxysilane; 1H; 1H; 2H; 2H-Perfluorodeyl triethoxysilane; FTOH; PFCA; APGC-MS MS; LC-MS MS;

   Sammanfattning : The aim of this study was to develop an analytical method for fluorinated silanes. Furthermore, as a secondary aim, to explore if there would be possible to detect 1H,1H,2H,2H-perfluorooctyl triethoxysilane (6:2 PTrEtSi) and 1H,1H,2H,2H-perfluorodecyl triethoxysilane (8:2 PTrEtSi) in two different matrices, sludge and cosmetic extract. LÄS MER

3. 2. Perfluoroalkyl substances (PFASs), flame retardants and cyclic volatile methylsiloxanes in indoor air in Uppsala, Sweden : occurrence and human exposure assessment

   Master-uppsats, SLU/Dept. of Aquatic Sciences and Assessment

   Författare :Bo Sha; [2017]
   Nyckelord :passive air sampling; SIPs; indoor air; PFAS; flame retardants; siloxanes; human exposure;

   Sammanfattning : Indoor air samples were collected from three buildings located at the Swedish University of Agricultural Science (SLU) campus in Ultuna, Uppsala, Sweden and from residences of nine volunteers working in the three buildings. Sorbent-impregnated polyurethane foam (SIP) disk passive air samplers were deployed in different types of rooms in the three buildings including computer room (n = 1), labs (n = 3), lecture rooms (n = 3), offices (n = 8) and dining areas (n = 3) and homes (n = 9) of the volunteers between September and November in 2016. LÄS MER