The influences of extraction solvent,concentration of extraction solvent,the ratio of solid to liquid,extraction time of ultrasonic wave and extraction frequency of ultrasonic wave on extraction ratio were studied by the single factor experiment.
通过单因素实验,研究了提取溶剂、提取溶剂的浓度、料液比、超声波提取时间和超声波提取次数对黑加仑中花青素提取率的影响。
参考来源 - 黑加仑果中花青素的提取及其抗氧化性的研究The simultaneous distillation extraction （SDE） method was comparatively studied by using three different extraction solvents. Result indicated that ethyl ester was the preferable extraction solvent.
采用不同萃取剂比较了同时蒸馏萃取（SDE）方法，结果显示乙醚是鸭肉挥发性风味成分的较好的萃取剂。
参考来源 - 鸭肉风味及其在加工过程中的变化研究The optimal extraction conditions were as follows:the sample was 400mL seawater; extraction solvent was 300μL n-octane;salinity of sample was 100g/L,and extraction time was 15 min.
最佳萃取条件:400mL水样,300μL正辛烷作萃取剂,NaCl浓度100g/L,萃取时间15min。
参考来源 - 微萃取瓶富集·2,447,543篇论文数据，部分数据来源于NoteExpress
As extraction solvent of oils and greases, cleaners for various of articles surfaces.
可作各种油脂、精油类的萃取用溶剂，各种机件表面用清洗剂。
A gas chromatographic method for analysis of hydrocarbons in edible oil extraction solvent was developed.
建立了食用油脂浸出溶剂组成的气相色谱分析方法。
The selection of extraction solvent and acidity of stripping agent, and the effect of interferencing ion were studied.
并对测定过程中有机萃取剂，反萃酸度的选择及干扰离子的影响进行了探讨。
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