TN235 – Gas adsorption at low temperature under reduced pressure Private content

Isothermal thermogravimetry is a very interesting method for the investigation of gas adsorption. An experimental thermogravimetric device is described, which allows running such tests at low temperature under reduced pressure, or with a linear programmation of the pressure. This is particularly well adapted for the determination of specific surface of compounds, and also to measure the capacity of gas adsorption of molecular sieves at low temperature.

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