Can we calculate the CO2 adsorption capacity(mmol/g) of a solid adsorbent (MOF) using CO2_TPD analysis?

16 July 2024 1 3K Report

what is the relationship b/w TCD signal(a.u) and CO2 desorbed (mmol/g) ? can we plot CO2 desorbed(mmol/g) Vs Time(min) from TPD data?

Martin A Thomas

The area under the peak is integrated and its ratio to the peak area of a known amount of CO2 injected by loop or syringe yields the desorbed amount.

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