Hydrodistillation ultrasound-assisted green extraction of essential oil from bitter orange peel wastes: Optimization for quantitative, phenolic, and antioxidant properties was written by Heydari, Mahshid;Rostami, Omid;Mohammadi, Reza;Banavi, Parvaneh;Farhoodi, Mehdi;Sarlak, Zahra;Rouhi, Milad. And the article was included in Journal of Food Processing and Preservation in 2021.Related Products of 112-14-1 The following contents are mentioned in the article:
In this research, hydrodistillation ultrasonic-assisted green technique was applied to extract the essential oils from bitter orange peel. The effects of independent factors (volume/mass ratio (X1), ultrasonic time (X2) and hydrodistillation extraction time (X3)) on the quant., phenolic and antioxidant properties of essential oils were investigated. Linear and quadratic polynomial models with suitable ANOVA results (model p-values <0.0003, R2 values of 0.84-0.95, adjusted R2 values of 0.82-0.90, predicted R2 values of 0.71-0.75, and lack of fit p-values >0.5) were used for fitting the responses. Two optimal extraction conditions for bitter orange peel essential oils were determined as follows: optimum responses (OR) with maximum essential oil volume (0.99 mL), maximum TPC (108.33 mg GAE/100 mL) and min. IC50 (251.56 μl) could be achieved at X1: 6.00 mL/g, X2: 39.10 min and X3: 4.72 h, and optimum phenolic compounds (OP) with maximum TPC of 190.75 mg GAE/100 mL could be obtained at X1: 13.89 mL/gr, X2: 3.75 min and X3: 4.92 h. The most predicted values for optimum conditions were in good agreement with exptl. data. The disk diffusion experiments showed high antimicrobial activities of the optimum essential oils against E. coli. The GC-MS results proved limonene was the main compound in both optimum essential oils. These bitter orange peel essential oils with suitable antioxidant and antimicrobial activities, and healthy compositions, could be considered as dietary and pharmaceutical supplements. This study involved multiple reactions and reactants, such as Octyl acetate (cas: 112-14-1Related Products of 112-14-1).
Octyl acetate (cas: 112-14-1) belongs to esters. Esters perform as high-grade solvents for a broad array of plastics, plasticizers, resins, and lacquers, and are one of the largest classes of synthetic lubricants on the commercial market. Polyesters are important plastics, with monomers linked by ester moieties. Cyclic esters are called lactones, regardless of whether they are derived from an organic or inorganic acid. One example of an organic lactone is γ-valerolactone.Related Products of 112-14-1
Referemce:
Ester – Wikipedia,
Ester – an overview | ScienceDirect Topics