Infinity Turbine has developed a brand new system that makes use of electrical energy saved in a saltwater redox move battery to supply clear consuming water from seawater. It mentioned the know-how can be used on cruise ships and cargo ships.
US-based Infinity Turbine has introduced that it has developed a brand new water desalination system that deploys a saltwater redox move battery from its subsidiary Salgenx.
“The desalination system works by utilizing a saltwater move battery cycle, which entails the motion of ions between two electrodes to retailer or discharge electrical energy with out a membrane, which is widespread in Vanadium or Bromine move batteries,” mentioned Salgenx CEO Greg Giese. pv journal. “On this case, the method is used to extract salt from brine or sea water. The system can use a renewable vitality supply, akin to solar energy or a big wind turbine, to cost the battery, which making it environmentally pleasant and price efficient.
The brand new desalination system is at the moment being developed in a lab setting and might be examined in a real-world atmosphere for stationary and marine vessel functions, in response to Giese.
The know-how can supposedly be used on cruise and cargo ships, in addition to superior base navy operations, the place desalination is a greater reply than transporting recent water, or utilizing costly reverse osmosis system, in response to Giese.
“This can be a game-changer for the desalination business,” Giese mentioned. “Our system supplies a sustainable and cost-effective option to produce recent water from seawater, which is essential in areas the place water shortage is a significant situation. We’re excited to be on the forefront of this know-how and stay up for working with companions to convey this answer to communities around the globe.
The battery producer says its saltwater redox move battery has an vitality density of 125.7 Wh/L. The corporate claims a cloth value of $5/kWh, $257kWh for system infrastructure, and a complete system value of $500,000, or $166/kW for a 3,000 kWh battery.
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