Cost-Optimal Electrodialysis Stack Design for Household Desalination
Invention type: Technology
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Case number: #19571
Described are improved electrodialysis (ED) desalination systems and methods comprising voltage regulation and/or improved stack geometries. The systems and methods provide product water concentrations suitable for drinking (having a total dissolved solids concentration of less than 500 mg/L or 500 ppm) and have a high product recovery ratio.
Researchers
Amos Winter
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Natasha Wright
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Sahil Shah
Departments: Department of Mechanical Engineering
Technology Areas: Environmental Engineering: Water Treatment
Impact Areas: Healthy Living, Sustainable Future
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electrodialysis systems and methods for desalination
United States of America | Granted | 10,570,032
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