Adsorption of Benzene and Ethanol on MCM-41 Material

Equation-of-state modeling of associating-fluids phase equilibria in nanopores

“…1 shows the experimental capillary-condensation pressure of some associating fluids (water [12,13], ethanol [14,15], and acetone [15]) compared to that of non-associating fluids (N 2 [16], CO 2 [17] and argon [17]). Pressures and temperatures are scaled using bulk properties, i.e., the saturated pressure P 0 and the critical temperature T C .…”

“…Capillary condensation of associating molecules compared to that of nonassociating molecules. Experimental data: water in MCM-41 [12]; water in carbon plate [13]; ethanol in MCM-41 [14]; ethanol and acetone in steel and carbon plates [15]; N 2 [16]; CO 2 and argon 17]. The numbers next to the porous mediums are the pore radii.…”

Diffusion of alcohols and aromatics in a mesoporous MCM-41 material

“…Adsorption of N 2 [16][17][18][19][20][21][22] and water [18,[23][24][25] on MCM-41 has been thoroughly investigated. There are also some studies based on heavier hydrocarbons, such as benzene [26,27], toluene [28], cyclopentane [29,30], cyclohexane [29][30][31][32], propane, and methane [33] on MCM-41.…”

Adsorption of benzene and cyclohexane on γ-Al2O3 and Pd/γ-Al2O3 at elevated temperature and pressure

“…Previous studies on adsorption of benzene or cyclohexane on porous media are mainly conducted at normal temperature and pressure. Nguyen et al [1] studied adsorption of benzene on a series of MCM-41 samples at lower temperatures. Similarly, Shim et al [2] measured adsorption isotherms of benzene on palletized MCM-48 materials at normal temperature.…”