Pham, Tri Nhut and Chinh Nguyen, Duy and Duc Lam, Tri and Thinh, Pham Van and Le, Xuan Tien and Vo, Dai-Viet N. and Vu, Quang Hieu and Nguyen, Trinh Duy and Bach, Long Giang (2019) Extraction of anthocyanins from Butterfly pea (Clitoria ternatea L. Flowers) in Southern Vietnam: Response surface modeling for optimization of the operation conditions. In: IOP Conference Series: Materials Science and Engineering, 2018 the 6th International Conference on Mechanical Engineering, Materials Science and Civil Engineering , 21-22 December 2018 , Xiamen, China. pp. 1-6., 542 (012032). ISSN 1757-8981
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Extraction of anthocyanins from Butterfly pea (Clitoria ternatea L. Flowers) in Southern Vietnam_Response surface modeling.pdf Available under License Creative Commons Attribution. Download (436kB) | Preview |
Abstract
In this paper, the Response Surface Methodology (RSM), in conjunction with Central Composite Design (CCD), was used to optimize the extraction of anthocyanins from Butterfly pea (Clitoria ternatea L.Flowers) cultivated in Southern Vietnam. The effect of extraction temperatures of solvent ethanol (50-70 °C), duration of extraction (40-50 min) and solid-liquid ratios (20:1-30:1) was measured as independent variables on the total extraction anthocyanins in the response function. The highest anthocyanin content of 132.756 mg/L of butterfly pea anthocyanin was collected at the solid liquid ratio of 23:1, extraction time of 46 min, and temperature 60.6°C. Butterfly pea anthocyanins yield detailed significant correlation with high F values, low P values (<0.0001), and desirable determination coefficient (R2 = 0.9994).
| Item Type: | Conference or Workshop Item (Lecture) |
|---|---|
| Additional Information: | Indexed by Scopus |
| Uncontrolled Keywords: | Anthocyanins extraction; Butterfly pea; Central composite design; Optimizing conditions; Response surface methodology |
| Subjects: | T Technology > T Technology (General) T Technology > TA Engineering (General). Civil engineering (General) |
| Faculty/Division: | Faculty of Civil Engineering & Earth Resources Institute of Postgraduate Studies College of Engineering Faculty of Civil Engineering Technology |
| Depositing User: | Mr Muhamad Firdaus Janih@Jaini |
| Date Deposited: | 28 Dec 2022 07:45 |
| Last Modified: | 28 Dec 2022 07:45 |
| URI: | http://umpir.ump.edu.my/id/eprint/35949 |
| Download Statistic: | View Download Statistics |
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