Highly Dispersed 𝛼-MoC_1−𝑥 in Porous Silica for CO Hydrogenation

Table 2

Catalytic performances of the samples in CO hydrogenation (593 K, 6.0 MPa, H₂/CO = 1.0, 1000 h⁻¹).

Sample	CO Conv. (mol%)	STY (g/(L.h))		Selectivity (mol%)^b
		ROH	C2 + OH	Alcohol	Hydrocarbon
Mo-SiO2	9.7	2.3	1.2	2.7	97.3
𝛼-MoC1−𝑥/SiO2 (Ar)	38.9	60.7	33.1	22.6	77.4
𝛼-MoC1−𝑥/SiO2 (CH4/H2)	33.5	32.3	17.5	13.8	86.2

bFree of CO₂.