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  • Users: pt1000
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  1. pt1000

    Using sulphuric acid for regenerating resin

    A customer of mine has asked me a question about the production of DM water, a section where I dont know much of. They regenerate the resin with hydrochloric acid. The question is if they can do the same with sulphuric acid. They are allready using sulphuric acid in their main processes and it...
  2. pt1000

    1,3 pentadieen

    Does anyone know if 1,3 pentadieen is corrosive on GRP for tanks or FPM on pumpbellows. Concentration is <1%,
  3. pt1000

    1,3 pentadieen

    Does anyone know wether 1,3 pentadieen is corrosive on GRP for tanks or FPM on pumpbellows. Concentration is <1%,
  4. pt1000

    Producing ALS form H2SO4 and Alhydrate

    Is there any (affordable) metall available which can widthstand a slurry of Aluminumhydrate, Sulphuric acid 98% and water at temp. of 120ºC and 3 - 4 bar? Im thinking of a reactor of 20 - 25 m3. I know the alternatives like rubber- or glasslined but these have there own problems. I would prefer...
  5. pt1000

    ALS production with H2SO4 and Alhydrate

    Is there any (affordable) metall available which can withstand a slurry of Aluminumhydrate, Sulphuric acid 98% and water at temp. of 120ºC and 3 - 4 bar? Im thinking of a reactor of 20 - 25 m3. I know the alternatives like rubber- or glasslined but these have there own problems. I would prefer...

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