Level 2 Papermaking - Bacteriacides

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  • čas přidán 22. 08. 2024

Komentáře • 4

  • @shariff_1766
    @shariff_1766 Před 3 lety +1

    Thank you! Bacteria is a bad problem... especially in water close circuits.

  • @thattimestampguy
    @thattimestampguy Před 4 lety

    0:21 A Problem Bacteria Causes: SLIME
    0:51 To get rid of a bacteria: (1) Starve it, or (2) Deprive it of nutrients
    1:15 The body of a bacteria
    _It doesn't have a mouth, it has a semi-permeable membrane_
    2:09 Reactive chemicals could be administered, to prevent food from getting into the bacteria
    2:44 Trace Elements, aka Nutrients
    Oxygen - Air
    Phosphorous - Pigments
    Nitrogen - Ammonia, Nitrates
    4:03 Short, but informative

  • @shariff_1766
    @shariff_1766 Před 3 lety

    Professor i have a question.
    Can bactericides affect a wastewater treatment plant, especially biological treatment? Paper mill that has WWTP still uses bactericides? Or only dosed in critical points of the process. Thanks

    • @PaperClassroom
      @PaperClassroom  Před 3 lety +1

      Yes it can affect biological treatment.. Most bactericides are what are called 'Broad spectrum', which means they kill everything, the good and the bad!