A new solar desalination system takes in saltwater and heats it with natural sunlight. The system flushes out accumulated salt, so replacement parts aren’t needed often, meaning the system could potentially produce drinking water that is cheaper than tap water.

MIT engineers and collaborators developed a solar-powered device that avoids salt-clogging issues of other designs.

More details in their paper here

  • sin_free_for_00_daysEnglish
    16·
    1 year ago

    I just keep waiting for them to actually produce the small suitcase sized product. It sounds like a excellent option for me, as opposed to the $4-5k desalinators that are the options now.