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Recent content by ildarn

  1. ildarn

    Use of HCl in bioprocess

    Hi, tanks for your attention, H2SO4 is what we actually want to prevent (due the waste water issues, SO4 load etc.).
  2. ildarn

    Use of HCl in bioprocess

    Thanks Chillipip, but the idea is to quit using H2SO4 as this gives too much SO4 in the process. So using HCl would be still good. ildarn
  3. ildarn

    Use of HCl in bioprocess

    Could anyone advise if it is possible to use HCl in low concentrations in bioprocesses without having the corrosive effect on the stainless steel equipment (tanks, pipes etc.)? The idea would be to acidify the bioprocess feeding media. The estimated HCl conc. would be 0.07 - 0,21 N HCl.
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