International Journal of Chemical Engineering / 2021 / Article / Tab 5 / Research Article
Silica Coating of Metal-Loaded H-ZSM-22 to Form the Core-Shell Nanostructures: Characterization, Textural Properties, and Catalytic Potency in the Esterification of Oleic Acid Table 5 Yield% of methyl oleate using Fe-H-ZSM-22.
Entry T (°C) Methanol/oil molar ratio Catalyst weight (g) Reaction time (h) KOH (g) Yield (%) 1 65 10 : 1 0.1 48 0 16.78 2 70 10 : 1 0.1 48 0 26.94 3 80 10 : 1 0.1 48 0 8.61 4 85 10 : 1 0.1 48 0 8.16 5 65 20 : 1 0.3 48 0.05 24.11 6 65 20 : 1 0.3 48 0.1 21.66 7 65 20 : 1 0.3 48 0.2 8.38 8 65 30 : 1 0.3 48 0.05 9.91 9 65 30 : 1 0.3 48 0.1 9.43 10 65 30 : 1 0.3 48 0.2 1.88 11 65 10 : 1 0.1 48 0 26.17 12 65 20 : 1 0.1 48 0 22.57 13 65 30 : 1 0.1 48 0 10.47 14 65 10 : 1 0.02 48 0 22.22 15 65 10 : 1 0.08 48 0 25.22 16 65 10 : 1 0.1 48 0 26.17 17 65 10 : 1 0.2 48 0 26.94 18 65 10 : 1 0.3 48 0 47 19 70 10 : 1 0.3 4 0 5.7 20 70 10 : 1 0.3 8 0 8.95 21 70 10 : 1 0.3 16 0 21.42 22 70 10 : 1 0.3 24 0 23.09 23 70 10 : 1 0.3 48 0 47.17