Experimental Isotherms of The Supercritical Region
L Zhou and coworkers used a volumetric apparatus to measure the adsorption equilibriums of hydrogen and methane on activated carbon (Figure 2, 3). They also measure the adsorption equilibriums of nitrogen on microporous activated carbon (Figure 4) and on a mesoporous silica gel (Figure 5) for both subcritical and supercritical region. Figure 6 shows the isotherms of methane on silica gel.
Read more about this topic: Supercritical Adsorption
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