Oiling-out effect improves the efficiency of extracting aroma compounds from edible oil
| العنوان: | Oiling-out effect improves the efficiency of extracting aroma compounds from edible oil |
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| المؤلفون: | Takashi Kuriki, Hirotoshi Tamura, Yuko Sato, Daisuke Suzuki, Hiroshi Kamasaka |
| المصدر: | NPJ Science of Food npj Science of Food, Vol 4, Iss 1, Pp 1-11 (2020) |
| بيانات النشر: | Springer Science and Business Media LLC, 2020. |
| سنة النشر: | 2020 |
| مصطلحات موضوعية: | Technology, Food intake, food.ingredient, 030309 nutrition & dietetics, lcsh:TX341-641, 01 natural sciences, Article, 03 medical and health sciences, food, Edible oil, Industry, Food science, Aroma, Flavor, 0303 health sciences, lcsh:TP368-456, biology, Chemistry, 010401 analytical chemistry, Extraction (chemistry), Coconut oil, Public Health, Environmental and Occupational Health, food and beverages, Agriculture, biology.organism_classification, 0104 chemical sciences, Solvent, lcsh:Food processing and manufacture, Extraction methods, lcsh:Nutrition. Foods and food supply, Food Science |
| الوصف: | Volatile compounds in foods are a significant factor that affects food intake and preference. However, volatile components in edible oils are poorly understood due to a strong matrix effect. In this study, we developed a method of extracting volatile compounds from extra virgin coconut oil (EVCO) by means of oiling-out assisted liquid-liquid extraction (OA-LLE). Consequently, 44 aroma compounds were isolated and identified from only 5 g of EVCO. Various aroma compounds were detected in addition to δ-lactones. The ratio of the natural abundance of the enantiomers of δ-lactones in EVCO was also revealed. Compared with the conventional methods of solvent assisted flavor evaporation (SAFE) and head-space solid-phase micro extraction (HS-SPME), OA-LLE was able to isolate a wide range and large number of volatile compounds from EVCO without leaving oil residues. Therefore, isolating aroma compounds from edible oil based on the oiling-out effect should provide an innovative extraction method. |
| تدمد: | 2396-8370 |
| الوصول الحر: | https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a450e28a43348965a94ebf7636cb57e6Test https://doi.org/10.1038/s41538-020-00079-8Test |
| حقوق: | OPEN |
| رقم الانضمام: | edsair.doi.dedup.....a450e28a43348965a94ebf7636cb57e6 |
| قاعدة البيانات: | OpenAIRE |
| تدمد: | 23968370 |
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