Swedish Solar Water Purifier Offers Clean Water to 1/6 of World Population Lacking It

Discussion in 'Science and Technology' started by ScienceRocks, Sep 7, 2012.

  1. ScienceRocks
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    ScienceRocks Democrat all the way!

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    Swedish Solar Water Purifier Offers Clean Water to 1/6 of World Population Lacking It

    September 6, 2012 By Andrew Leave a Comment

    Swedish Solar Water Purifier Offers Clean Water to 1/6 of World Population Lacking It - CleanTechnica
     
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    Last edited: Sep 7, 2012
  2. flacaltenn
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    flacaltenn Senior Mod Staff Member Senior USMB Moderator Gold Supporting Member

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    Nice piece of simple engineering.. Only weakness is the filter and it's replacements.

    Would be even BETTER to use REAL Solar power to distill water in large community sized volumes. No filters required and potentially larger volumes...
     
  3. waltky
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    waltky Wise ol' monkey Supporting Member

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    Solar powered water purifier...
    [​IMG]
    US scientists test tiny water purifier powered by light
    Friday 9th September, 2016 - US scientists say they have invented a tiny water purifying device, which is about the size of a person's fingertip and harnesses light to kill harmful bacteria.
     
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  4. Old Rocks
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    Old Rocks Diamond Member

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    Scale problem there. Also cost. But, yes, in large cooperative communities, a better solution.
     

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