Study of Syngas Conversion to Light Olefins by Response Surface Methodology

Table 3

Effect of MgO loading on BET results of catalyst.

MgO support; loading	Fresh calcined
	SSA (m^2/g)	PV (cm^3/g)	PS (Å)
5 wt%	91.54	1.23 × 10^−2	23.33
10 wt%	99.22	1.15 × 10^−2	23.00
15 wt%	103.49	1.63 × 10^−2	23.41
20 wt%	97.57	1.49 × 10^−2	24.21
25 wt%	93.49	1.27 × 10^−2	22.07

SSA: specific surface area; PV: pore volume; PS: pore size.