Essays about: "Desalination Performance"

Showing result 1 - 5 of 9 essays containing the words Desalination Performance.

  1. 1. Faradaic Reactions in Capacitive Deionization : A Comparison of Desalination Performance in Flow-through Cell Architectures

    University essay from KTH/Skolan för teknikvetenskap (SCI)

    Author : John Bradley; Miranda Carlström; [2023]
    Keywords : Capacitive deionization; Faradaic reactions; Flow-through CDI; Upstream anode; Downstream anode; Desalination Performance; pH fluctuations;

    Abstract : 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. READ MORE

  3. 2. Extraction and optimization for modeling ofdesalination by capacitive deionization

    University essay from KTH/Skolan för teknikvetenskap (SCI)

    Author : Max Rehman Linder; Zeshen Bao; [2023]
    Keywords : Desalination; Capacitive Deionization; ELC model; Adsorption; Simulation;

    Abstract : 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. READ MORE

  4. 3. Monovalent selective electrodialysis in greenhouses - An analysis of brackish groundwater and greenhouse wastewater treatment

    University essay from Lunds universitet/Kemiteknik (CI)

    Author : Georg Schücking; [2020]
    Keywords : desalination; water treatment; greenhouses; ED; MSED; monovalent selective electrodialysis; groundwater; sodium; nitrate; water engineering; environmental engineering; vattenförsörjningsteknik; avloppsteknik; Technology and Engineering;

    Abstract : Water use in greenhouse can be optimized by switching to alternative sources of irrigation water and building zero-liquid discharge systems that recirculate greenhouse effluent. The use of brackish groundwater (BGW) has become a popular option for greenhouses that have adopted reverse osmosis (RO) to reduce the salinity of their source water. READ MORE

  5. 4. Environmental and economic assessment of the combination of desalination powered by renewable energies in Morocco

    University essay from KTH/Hållbar utveckling, miljövetenskap och teknik

    Author : Jonas Rechreche; [2019]
    Keywords : ;

    Abstract : Morocco is a country of north-west Africa, that is constantly struggling with water scarcity issues. At the same time, Morocco has a very important potential for renewable energy in the form of wind and solar energy. READ MORE

  6. 5. Optimization of Reverse Osmosis Performance

    University essay from Lunds universitet/Institutionen för reglerteknik

    Author : Angelica Persson; Pontus Lundberg; [2019]
    Keywords : Technology and Engineering;

    Abstract : Reverse osmosis is one of the most common water purification techniques and is used in applications ranging from salt water desalination plants to medical devices. Baxter develops medical devices and water purification devices used in medical applications using the reverse osmosis technique. In this thesis a new flow path design is investigated. READ MORE