Researchers at Lund University in Sweden have developed a solar charging and UV Â The water purification device of LED technology , the water supply provided by this device will far exceed the area covered by the smart grid. With the help of Nobel Peace Prize winner Muhammad Yunus, these small and portable solar cell stations have been placed in rural areas of Bangladesh.
Kenneth M. Persson, a professor of water resources at Lund University, said: "There are currently 750 million people around the world who do not have access to clean water. Providing safe drinking water is a huge challenge and the most important goal for mankind. one."
Solar charging UV developed by researchers at Lund University in Sweden  The LED water purification system provides access to safe drinking water in rural areas of Bangladesh.
Watersprint, an environmental company co-founded by Professor Kenneth M. Persson and Ola Hansson in 2013, has applied for a patent for water purification technology that combines UV LED technology with intelligent software and Wi-Fi to purify water. Its 12 volt system is very efficient and can operate in a single solar panel. The solar cell is also capable of self-charging, so the portable device can also be used in rural areas without electricity.
Nobel Prize winner Muhammad Yunus and his organization, the Yunus Center, have ordered the portable water purification equipment as part of their pilot project. The first water purification unit has been installed in October and there are currently 9 water purification units that have been delivered to the Bangladesh project.
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