Sökning: "Capacitive deionization"
Visar resultat 1 - 5 av 7 uppsatser innehållade orden Capacitive deionization.
1. Faradaic Reactions in Capacitive Deionization : A Comparison of Desalination Performance in Flow-through Cell Architectures
Kandidat-uppsats, KTH/Skolan för teknikvetenskap (SCI)Sammanfattning : Capacitive Deionization (CDI) is an energy-efficient desalination technology that utilizes an electric field to extract ions from water. Flow-through CDI systems show potential for superior desalination performance compared to traditional flow-by CDI; however, they face the challenge of increased occurrence of Faradaic reactions, leading to undesired by-products and reduced energy efficiency. LÄS MER
2. Extraction and optimization for modeling ofdesalination by capacitive deionization
Kandidat-uppsats, KTH/Skolan för teknikvetenskap (SCI)Sammanfattning : Water scarcity is set to become a big challenge in the 21st century and more efficient desalinationtechnologies will be needed in the future. In this project, one desalination method called capacitivedeionization (CDI) is explored and we used a model called the ELC model to simulate CDI withComsol. LÄS MER
3. Application of electrodes with redox mechanisms for the desalination of water
Master-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)Sammanfattning : Capacitive deionization is a promising technology for purification and desalination of brackish water with great advantages over current technologies due to its low operating cost and high-water recovery ratio. Most of the system studied relies on the adsorption/desorption capacity of activated carbon electrodes due to its high surface area. LÄS MER
4. Characterization of Cobalt Prussian Blue Analogue in Capacitive Deionization
Kandidat-uppsats, KTH/Skolan för teknikvetenskap (SCI)Sammanfattning : Clean, drinkable water is nowadays taken for granted in most developed coun-tries. However, over two billion people in the world do not have access to drink-ing water. In an attempt to combat this, capacitive deionization (CDI) hasgained increased attention in recent years. LÄS MER
5. Validering av ny vattenrenings teknik
Kandidat-uppsats, KTH/Skolan för teknikvetenskap (SCI)Sammanfattning : Tillgång till rent vatten är en mänsklig rättighet. Med klimat förändringar som orsakar en förändring i regn mönster över hela planeten skapas underskott av dricksvatten under svenska somrar. Avsaltning av Östersjövatten kan lösa många av de problem som har orsakats av vatten brist. LÄS MER