Size Control of Iron Oxide Nanoparticles Using Reverse Microemulsion Method: Morphology, Reduction, and Catalytic Activity in CO Hydrogenation

Figure 8

Olefin and paraffin production rates after 35 h time-on-stream, and reaction conditions: 583 K, 17 bar, (H₂/CO)_feed=1, space velocity of 4.9 nl⋅h⁻¹⋅g_Fe⁻¹ ((a) HLB = 13.9, (b) HLB = 23.7, (c) HLB = 31.2, and (d) HLB = 40).

(a)

(b)

(c)

(d)