The Pore Confinement Effect of FDU-12 Mesochannels on MoS₂ Active Phases and Their Hydrodesulfurization Performance

Table 1

Textural and structural characteristics of FDU-12 support, Mo()/FDU-12, Mo(10)/SBA-15, and Mo(10)/γ-Al₂O₃ catalysts.

Sample	(m^2/g)	(cm^3/g)	(nm)
FDU-12	346.4	0.90	17.4 (8.7)
Mo(6)/FDU-12	325.5	0.87	17.2 (8.6)
Mo(8)/FDU-12	316.8	0.82	17.2 (8.6)
Mo(10)/FDU-12	310.1	0.79	17.2 (8.5)
Mo(12)/FDU-12	296.3	0.76	17.1 (8.5)
Mo(15)/FDU-12	268.9	0.68	16.8 (8.4)
Mo(10)/SBA-15	623.5	0.81	7.1
Mo(10)/γ-Al2O3	226.1	0.35	5.9

Note: specific surface area calculated by BET method, pore volume, pore diameters calculated from the adsorption branch, and window sizes obtained from the desorption branch by using the BJH method.