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  1. Feb 2015
  2. biocharfarms.org biocharfarms.org
    Biochar
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    1. quoudten 28 Feb 2015
      Algae may also be an interesting option and could be fed with CO2 coming off of the flue gas stream.

      Biochar could possibly be part of a biofuel producing algae ecosystem...

      algae biochar biofuel energy
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    biocharfarms.org/about_biochar/
  3. worldstove.com worldstove.com
    Sustainable sanitation • Worldstove
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    1. quoudten 28 Feb 2015

      Perfect for tiny homes...

      sustainable sanitation toilet home DIY biochar
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    worldstove.com/sustainable-sanitation