Study of Static Adsorption Capacity of ACF for Xenon at 201 K

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The static adsorption performances of a series of active carbon fiber (ACF)for xenon at 201 K were measured with a model ASAP2010M specific surface area and aperture distribution instrument by changing the working gas of instrument from N2 to Xenon. Compared with grain active carbon(GAC): (1) the adsorption performance of Viscose-based ACF(VACF) adsorbents is better than that of GAC; (2) owing to the difference of aperture distribution, the adsorption performance of ACF with different radicales is different under the same experiment conditions though the specific surface area is similar; (3) there is no definite relationship between adsorption performance and specific surface area; (4) the VACF-A2 is the superior xenon adsorbent at the experimental temperature.Keyworls Active carbon fiber, CTBT, Xenon, Static adsorption, Adsorptive capacity, Adsorptive velocity
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