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Equation Dubinin-Raduschkevich

This expression, known as the Dubinin-Raduschkevich equation [20], has been widely used to correlate the equilibrium data for hydrocarbons and other organics on activated carbon adsorbents. [Pg.14]

Adsorption isotherms in the micropore region may start off looking like one of the high BET c-value curves of Fig. XVII-10, but will then level off much like a Langmuir isotherm (Fig. XVII-3) as the pores fill and the surface area available for further adsorption greatly diminishes. The BET-type equation for adsorption limited to n layers (Eq. XVII-65) will sometimes fit this type of behavior. Currently, however, more use is made of the Dubinin-Raduschkevich or DR equation. Tliis is Eq. XVII-75, but now put in the form... [Pg.669]


See other pages where Equation Dubinin-Raduschkevich is mentioned: [Pg.15]    [Pg.108]    [Pg.15]    [Pg.108]    [Pg.52]   
See also in sourсe #XX -- [ Pg.559 , Pg.627 , Pg.665 ]




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