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The Grainer evaporation process is a method of producing salt.[1]
This method uses shallow open pans with steam-heated immersion coils to evaporate the brine into salt.
Sometimes it is paired with a partial-vacuum, to speed evaporation.
See also
editReferences
edit- ^ Kristjánsson, Ingólfur (1992). "Commercial production of salt from geothermal brine at reykjanes, iceland". Geothermics. 21 (5–6): 765–771. doi:10.1016/0375-6505(92)90029-9.
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