回流提取法，是用乙醇等易挥发的有机溶剂提取原料成分。
...金果榄；回流提取；超声波提取；浸渍提取 [gap=498]Key words：Tinospora sagittata（Oliv.）Gagnep.;Circumfluence extraction;Ultrasonic extraction;Soakage extraction ...
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really quite helpless » 真的很无奈 refluxing extraction » 回流提取 Is not willing to pull your front piece of a Chinese-style jacket to pass through the Spring and Autumn Period winter su...
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回流提取法 Refluxing process ; Reflux extraction
加热回流提取 Heating reflux extraction
乙醇回流提取3次 Ethanol reflux extract 3th ; Ethanol extraction 3 times
热回流提取浓缩机组 RTN
乙醇回流提取物 PHEE
连续回流提取法 Continuous Refluxing
热回流提取 heat reflux extraction
有机溶剂回流提取法 organic solvent extraction ; OSE
乙醇回流提取法 ethanol hot refluxing
Method The crude extracts of tigogenin were extracted by using conventional heating reflux extraction method with sulphuric acid,isolated and purified by macroporous resin,and the optimum technology was determined.
方法采用常规的硫酸加热回流提取法,提取剑麻皂素粗提物,用大孔径树脂分离纯化剑麻皂素,并确定最佳提纯工艺条件。
参考来源 - 剑麻皂素的分离纯化工艺研究Optimal ethanol refluxing extraction condition of flavonoids from Celery leaf was for 70%ethanol extraction solvent;1:10（w/v） feed liquid ratio,90℃extraction temperature,and 120 min extraction time.
芹菜叶黄酮乙醇回流提取最佳条件为:70%乙醇为提取溶剂,1:10（w/v）料液比,提取温度90℃,提取时间120min。
参考来源 - 芹菜黄酮类物质的分离纯化与药理功能研究·2,447,543篇论文数据，部分数据来源于NoteExpress
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