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Instrument Technical Notes

Instrument Technical Notes

Private Course
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Responsible John Dowd
Last Update 17/10/2025
Completion Time 6 hours 40 minutes
Members 88
DVS applications IGC applications MPA Applications
  • DVS Technical Notes
    9Lessons · 2 hrs 25 mins
    • TN 701 Measuring Water Evaporation Rates as a Function of Relative Humidity and Total Flow
    • TN 702 Preventing and Eliminating Static Electricity During DVS Experiments
    • TN 703 The Effect of Solvent Level on RH Generation in Dynamic Vapor Sorption
    • TN 704 DVS Study of Microcrystalline Cellulose Using Different Carrier Gases
    • TN 705 The Effect of Temperature on Moisture Sorption Kinetics in Microcrystalline Cellulose
    • TN 706 Application of DSC Pans for DVS Experiments on Low Density and Active Powders
    • TN 707 Leak Checking the DVS Vacuum
    • TN 708 Evaluating the Effect of Sample Mass on Moisture Uptake and Sorption Mechanisms in Microcrystalline Cellulose
    • TN 709 When to Use Open-loop and When to Use Closed-loop in the DVS
  • iGC-SEA Technical Notes
    8Lessons · 3 hrs 45 mins
    • TN 801 Reproducibility of the Dispersive Component of Surface Energy by iGC: Pt.1: Energetically Homogeneous Powders
    • TN 802 Reproducibility of the Dispersive Component of Surface Energy Measured by iGC. Pt.2: Highly Energetic Materials
    • TN 803 Measuring Surface Energy for Viscous Fluids Using Inverse Gas Chromatography
    • TN 804 Influence of the Sample Mass on the Results Obtained by Inverse Gas Chromatography
    • TN 805 The Influence of Packing Density and Column Diameter on the Results Obtained by Inverse Gas Chromatography
    • TN 806 Reproducibility of the BET Specific Surface Area and the Dispersive Component of Surface Energy Measured by Inverse Gas Chromatography. Part I: Energetically Homogenous Powders
    • TN 807 Infinite Dilution and Surface Energy Heterogeneity Profile by iGC-SEA
    • TN 808 Reproducibility of the Dispersive Component of Surface Energy Measured by Inverse Gas Chromatography: Pt 2. Instrument-to-Instrument Variations
  • BTA Technical Note
    1Lessons · 30 mins
    • TN 1001 BTA Frontier: A Versatile Breakthrough Analysis Instrument for Realistic Gas and Vapor Sorption Applications