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  1. RomanSantangelo

    Silica removal?

    Thanks aspearin1, yes I have the silica dissolved, but if I have a high contents of salts I must to back-wash the resins very often, that's right? So to obtain 1200 cubic meter/day I have to pump from the well a lot of water much. Tell me if I wrong. You have chosen the solution with...
  2. RomanSantangelo

    Silica removal?

    I have to treat 1200 m³/day of raw water from a well, with a content of about 135 ppm silicate expressed as CaCO3. I have to reduce its content to 10-15 ppm before an ultrafiltration treatment.I know that is possible with a flocculation with MgO but till now I haven't practical experience of...
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