Production of Pure Hydrogen through Thermocatalytic Methane Decomposition Using NiO-MgO Catalysts Promoted by Chromium and Copper Prepared via Mechanochemical Method

<div>SEM images of (a) fresh 50NiO-MgO, (b) fresh 50NiO-MgO-15Cr<sub>2</sub>O<sub>3</sub>, (c) fresh 50NiO-MgO-15CuO, (d) spent 50NiO-MgO, (e) spent 50NiO-MgO-15Cr<sub>2</sub>O<sub>3</sub>, and (f) spent 50NiO-MgO-15CuO.</div>

International Journal of Energy Research

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Figure 6

Figure 6: Production of Pure Hydrogen through Thermocatalytic Methane Decomposition Using NiO-MgO Catalysts Promoted by Chromium and Copper Prepared via Mechanochemical Method 

Figure 6 | Production of Pure Hydrogen through Thermocatalytic Methane Decomposition Using NiO-MgO Catalysts Promoted by Chromium and Copper Prepared via Mechanochemical Method 