MIT scientists develop cheap water treatment device for rural India

The researchers have installed the affordable, solar-powered water treatment system in rural villages, where excessive salt was found in the water, more than what is recommended by WHO. The researchers have used an electrodialysis reversal system, which consumes less energy and recovers more than 90% of the feed water, during the desalination process.

The researchers have installed the affordable, solar-powered water treatment system in rural villages, where excessive salt was found in the water, more than what is recommended by WHO. The researchers have used an electrodialysis reversal system, which consumes less energy and recovers more than 90% of the feed water, during the desalination process.

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