Solid-State Kinetic Investigations of Nonisothermal Reduction of Iron Species Supported on SBA-15

Figure 10

TPR traces of mechanical mixture Fe₂O₃/SBA-15 (straight line) and crystalline Fe₂O₃ (dashed line) measured in 5% H₂ in 95% argon at 10 K/min. Inset depicts reduction degree trace.