Ultrasound-Assisted, Base-Catalyzed, Homogeneous Reaction for Ferulic Acid Production from <i>γ</i>-Oryzanol

<div>Behavior of ethyl ferulate produced as an intermediate under hydrolysis of <i>γ</i>-oryzanol by the heating method and ultrasonic irradiation of 20 kHz and 200 kHz with power of 50 W at 50°C. Reaction conditions: initial concentration of <i>γ</i>-oryzanol of 6 mg/mL, KO ratio of 20 : 1 (wt/wt), and homogeneous system of Type A (ethyl acetate/H<sub>2</sub>O/ethanol) (A20).</div>

Journal of Chemistry

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Figure 2

Figure 2: Ultrasound-Assisted, Base-Catalyzed, Homogeneous Reaction for Ferulic Acid Production from <i>γ</i>-Oryzanol 

Journal of Chemistry

Ultrasound-Assisted, Base-Catalyzed, Homogeneous Reaction for Ferulic Acid Production from γ-Oryzanol

Figure 2