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

Table 5

Apparent activation energy of reduction of sample 2.5 wt% Fe_Citrate in 5% H₂ at various heating rates depending on the applied solid-state kinetic reaction model.

Heating rate/K/min	/kJ/mol
	B1	R2	A2	D4	F1
5
10
20