Comparison of experimental and calculated qe value in adsorption kinetic study

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  • Опубликовано: 12 сен 2024
  • This tutorial is primarily for all BS, MS or PhD students or early career researchers who are analyzing their experimental data for writing a thesis or publishing. This video indoduces how to compare experimental and calculated equilibrium adsorption capacity, qe value in adsorption kinetic study easily!
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Комментарии • 19

  • @taniadream
    @taniadream 2 года назад +4

    Nice.

  • @chemcolony
    @chemcolony 2 года назад +3

    Wow!

  • @BunlongVictoria
    @BunlongVictoria 2 года назад +2

    May I know how to calculate/find qe in the PFO?

    • @Aminulchem
      @Aminulchem  2 года назад +1

      Thanks for your comment. Please watch ruclips.net/video/rdj058lMyHU/видео.html

    • @Aminulchem
      @Aminulchem  2 года назад +1

      Please keep watching all videos & don't forget to subscribe.

  • @anjalisharma314
    @anjalisharma314 6 месяцев назад +1

    Very useful video sir!

    • @Aminulchem
      @Aminulchem  6 месяцев назад +1

      Glad it was helpful!

  • @omprakash-gz6so
    @omprakash-gz6so Год назад +1

    Hi Nice video, Is it possible to fit the data with two different function in different regime?

    • @Aminulchem
      @Aminulchem  Год назад +1

      Thanks. Please elaborate your question.

  • @gii5113
    @gii5113 Год назад

    In pseudo second order there is striking difference in qe values of experiment and the ones calculated from graph. How can I justify this occurrence? Also R2 value is very good even in Pseudo second order

    • @Aminulchem
      @Aminulchem  Год назад

      Thanks. There should not be much difference between these two values. However, sometimes differences are observed for many reasons.

    • @pratistharai2558
      @pratistharai2558 Месяц назад +1

      @@Aminulchem Similar case sir, What would be the probable reasons one could report in manuscript?

    • @Aminulchem
      @Aminulchem  Месяц назад +1

      @@pratistharai2558 Please elaborate on your querries.

    • @pratistharai2558
      @pratistharai2558 Месяц назад +1

      @@Aminulchem Sir, The exp qe is 1.007 for my data.
      PSO is following with r2 of 0.98 but the calculated qe is 1.21 where as calculated qe for PFO IS 1.07 (which is more closer to the exp qe value)
      How can I interpret or justify the data ?

    • @Aminulchem
      @Aminulchem  Месяц назад +1

      @@pratistharai2558 Thanks. In that case, you need to repeat your fitting opening a new origin file. Hopefully it will work.