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. 2021 May 14;11(5):1301. doi: 10.3390/nano11051301

Figure 2.

Figure 2

Adsorption isotherms of (a) n-C7 asphaltenes and (b) resins II onto CeNi1Pd1, CeFe1Pd1, CeCo1Pd1, and CeO2 nanocatalysts evaluated at 25 °C. The solid lines represent the prediction of the SLE model and the symbols are experimental data. Panel (a) was taken from previous work [38].