Research Article

Kinetic Study of Catalytic Esterification of Butyric Acid and Ethanol over Amberlyst 15

Figure 5

Variation with type of catalyst. Amberlyst 15 ( ) and Amberlyst 35 (■), catalyst loading = 48.8 kg/m3, temperature = 75°C, and molar ratio = 1 : 10 (butyric acid : ethanol).
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