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Total gas content is defined as the entire quantity of gas that resides in the pore space at a given temperature and pressure and includes both the gas in the center of the pore (i.e., ¡®free¡¯ gas) as well as the gas adsorbed directly to the pore surface.
Absolute adsorption is defined as the quantity of gas present only in an adsAbsolute adsorptionorbed state.
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