Elution dynamics of adsorption of Chladon 113 and methyl bromide on active carbons |
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| Authors: | M L Gubkina A V Larin N S Polyakov |
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| Institution: | (1) Institute of Physical Chemistry, Russian Academy of Sciences, 31 Leninsky prosp., 117915 Moscow, Russian Federation |
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| Abstract: | The elution dynamics of adsorption of Chladon 113 (at high contents of the adsorptive) and methyl bromide on active carbons
with different lengths of the layer was studied. The adsorption isotherms were described by the equation of the theory of
volume filling of micropores. The elution curves were calculated using the model of the equilibrium adsorption layer. The
effective kinetic constant calculated in the framework of the model is 1.5 cm for Chladon 113 at a linear velocity of vapor-air
flow of 1250 cm min−1 and 1.0 cm for methyl bromide at the velocity of 700 cm min−1.
Translated fromIzvestiya Akademii Nauk. Seriya Khimicheskaya, No. 7, pp. 1353–1355, July, 1998. |
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| Keywords: | elution adsorption dynamics Chladon 113 methyl bromide elution curves |
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