CAJ | 학술논문

目的：探讨甘蔗皮中原花青素的闪式提取工艺。方法：采用闪式提取工艺从甘蔗皮中提取原花青素，通过单因素试验和正交试验确定了闪式提取原花青素的最佳工艺条件。结果：闪式提取原花青素的最佳工艺条件为：乙醇浓度70％，料液比1∶6，提取时间3 min。结论：闪式法提取甘蔗皮中的花青素具有高效省时的优点。
목적：탐토감자피중원화청소적섬식제취공예。방법：채용섬식제취공예종감자피중제취원화청소，통과단인소시험화정교시험학정료섬식제취원화청소적최가공예조건。결과：섬식제취원화청소적최가공예조건위：을순농도70％，료액비1∶6，제취시간3 min。결론：섬식법제취감자피중적화청소구유고효성시적우점。
Objective: To study the flash extraction technology of the procyanidins in the sugarcane skin. Methods:Flash technology was used to extract procyanidins from sugarcane skin. Optimum process conditions of flash extraction were determined by single factor test and orthogonal test. Results: The optimum extraction conditions were as follows: 70% ethanol concentration, solid to liquid ratio of 1:6, extracting time of 3 minutes. Conclusion: The extraction of procyanidins from sugarcane skin by flash extraction technology is highly effective and time-saving.