Essays about: "bäddvolymer"

Found 3 essays containing the word bäddvolymer.

1. 1. Evaluation of two-stage GAC filtration for PFAS reduction in drinking water

   University essay from SLU/Department of Molecular Sciences

   Author : Julia Söderberg; [2023]
   Keywords : Per- and polyfluoroalkyl substances PFAS ; Granular activated carbon GAC ; drinking water; removal efficiency; DWTP;

   Abstract : PFAS, or per- and polyfluoroalkyl substances, are a group of chemicals found in a wide range of industrial and consumer products. Due to their persistent nature and widespread use, concerns have been raised about their impact on human health and the environment. READ MORE

3. 2. Per- and Polyfluoroalkyl Substances (PFASs) Removal from Landfill Leachate : Efficiency Evaluation in Column Experiments

   University essay from KTH/Hållbar utveckling, miljövetenskap och teknik

   Author : Emelie Johnson; [2019]
   Keywords : ;

   Abstract : Per- and polyfluoroalkyl substances (PFASs) are known for their wide spread in the environment, their persistent properties and their ability of biomagnification through the food chain. With properties such as oil and water repellence, temperature resistance and a long lifespan they have been frequently used in various areas, e.g. READ MORE

4. 3. Uran i dricksvatten : litteraturstudie om reningsmetoder samt pilotförsök med jonbytesteknik

   University essay from SLU/Dept. of Soil Sciences

   Author : Frida Öhlund; [2007]
   Keywords : uran; riktvärde; vattenrening; membranfiltrering; jonbytesteknik; bäddvolymer; reningsgrad; Uppsala; Björklinge;

   Abstract : Uranium (U) is a naturally occurring component in bedrock and under the "right" conditions it can dissolve and move into the ground water. Since many people in Sweden depend on drilled wells as their main drinking water supply, they may be exposed to the uranium in the water. READ MORE