Sökning: "PCDD Fs"
Visar resultat 1 - 5 av 6 uppsatser innehållade orden PCDD Fs.
1. The Potential to Target Smaller Sized Baltic Herring to Decrease the Dietary Exposure - an Assessment Based on Dioxin Samples from the Southern Baltic
Master-uppsats, Lunds universitet/Avdelningen för Teknisk vattenresursläraSammanfattning : PCDD/Fs and dl-PCBs, or more commonly referred to as dioxin and dioxin like substances are compounds present in our surrounding environment. As some congeners of these have been shown to be toxic, they are regulated under the Stockholm Convention. LÄS MER
2. Evaluation of an alternative extraction method of PCDD/Fs from flue gas samples
Master-uppsats, Umeå universitet/Kemiska institutionenSammanfattning : .... LÄS MER
3. Evaluation of the separation capacity of different GC columns for tetra- to octachlorinated PCDD/Fs
Master-uppsats, Kemiska institutionenSammanfattning : .... LÄS MER
4. Determination of dioxins in Cretaceous strata from the South of Sweden. : Can the environmental anthropogenic pollutant dioxin be of natural origin ?
Magister-uppsats, Örebro universitet/Institutionen för naturvetenskap och teknikSammanfattning : Eleven sediment samples from different geological layers and four fossils from the South of Sweden were collected and estimated to be 80 million years old (approximately late of Cretaceous period). The samples were analyzed for polychlorinated dibenzo-p dioxins (PCDD/Fs) to investigate whether these samples are likely to contain dioxins from a natural formation. LÄS MER
5. SOURCES OF DIOXINS TO BALTIC AIR Volatilization and Resuspension As Potential Secondary Sources of Dioxins to Air
Master-uppsats, Kemiska institutionenSammanfattning : Persistent organic pollutants (POPs) are ubiquitous contaminants characterized by semi-volatility, low water solubility, high lipophilicity and inherent toxicity. A combination of these properties results in long-rang transport, bioaccumulation and biomagnification through food webs. LÄS MER
