Table 1.
Characterization of supports and bifunctional catalysts

Sample	SiO2/Al2O3Mole Ratioa	SBETb(m2/g)	Vtc(cm3/g)	Vmicd(cm3/g)	Vmeso(cm3/g)	Dave(Å)
Zeolite Y	5.2	397.4	0.4	0.3	0.1	2.1
HBeta	38	572.1	0.3	0.2	0.1	2.2
ZSM-5	23	354.9	0.2	0.1	0.1	2.1
NiFe/zeolite Y	5.2	532.2	0.3	0.2	0.1	2.3
NiFe/HBeta	38	545.1	0.3	0.2	0.1	2.4
NiFe/ZSM-5	23	316.5	0.2	0.1	0.1	2.4

: Offered from the zeolyst company
: Calculated by the BET method
: The total pore volume was obtained at a relative pressure of 0.99
: Calculated using the t-plot method