OPTIMIZATION OF EXTRACTION CONDITIONS FOR PHENOLIC COMPOUNDS FROM LEAVES OF CAMELLIA DALATENSIS LUONG, TRAN and HAKODA
The extraction conditions of polyphenols from Camellia dalatensis leaves were optimized by experimental design with five variables using Design-Expert V11.1.0.1 software. Using the methodology of response surface optimization, the optimal polyphenol extraction conditions were found to be an ethanol...
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| Những tác giả chính: | , , , , |
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| Format: | Bài viết |
| Jezik: | English |
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Trường Đại học Đà Lạt
2023
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| Online dostop: | https://tckh.dlu.edu.vn/index.php/tckhdhdl/article/view/530 https://scholar.dlu.edu.vn/thuvienso/handle/DLU123456789/114324 |
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| Thư viện lưu trữ: | Thư viện Trường Đại học Đà Lạt |
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| Izvleček: | The extraction conditions of polyphenols from Camellia dalatensis leaves were optimized by experimental design with five variables using Design-Expert V11.1.0.1 software. Using the methodology of response surface optimization, the optimal polyphenol extraction conditions were found to be an ethanol concentration of 49.29%, temperature at 60°C, a sonication time of 40min, a material size of 0.5mm, and a solvent/material ratio of 5.47. |
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