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- It may also be used for alcohol recycling and simple reflux extraction. 并且也能回收酒精和简单的回流提取。
- Ethanol was the best extraction solvent, and continuous reflux extraction was the most appropriate extraction method. 结果表明,乙醇为瑞香狼毒根的最佳提取溶剂,连续回流提取法为其最佳提取方法。
- Method: Comparing the content of lignans,the alcohol concentration,reflux extraction time and granularity were investigated by orthogonal experiment. 目的:筛选出回流提取南五味子中木脂素的最佳工艺。
- In this paper,the method of reflux extraction,concentration and acid precipitation of 60% alcohol was used to extract crude baicalin with high yield from Scutellaria baicalensis. 本论文采用60%25乙醇回流提取、浓缩和酸沉的方法从黄芩中提取得到高产率粗黄芩苷。
- Microwave-and ultrasonics-assisted extraction(MAE and UAE) and heat reflux extraction(HRE) techniques were respectively used for simultaneous extraction of five polyphenolic acids,i. 微波、超声波和热回流提取技术分别用于提取杜仲中的绿原酸、咖啡酸、没食子酸、原儿茶酸和香草酸,并用高效液相色谱进行分析。
- Results The effect on tonoplast was differently made by MAE and conventional reflux extracting method. 结果微波辅助萃取与传统提取对液泡膜的影响是不同的。
- Conclusion The effective ingredients could be dissolved more easily with MAE than conventional reflux extracting method. 结论微波辅助萃取工艺较传统提取工艺更易使细胞内的有效物质溶出。
- The paeoniflorin in Radix Paeoniae Alba was reflux extracted with 80% ethanol twice,1h per time,8 and 6 times in volume vs weights of the Radix Paeoniae Alba,respectively. 用80%25乙醇回流提取芍药苷两次,第1次用8倍量乙醇,第2次用6倍量乙醇,1 h/次。
- Keywords melia azedarach L.;toosendanin;solvent reflux extraction; 苦楝;苦楝素;溶剂回流法;
- Comparing ethanol refluxing extraction, Saxhlet extraction, and normal saline groups the constituent of FO could greatly improve the abdominal macrophage phagocytosis function. 与乙醇回流提取法和索氏提取法生理盐水组进行比较,得出桦褐孔菌成分可显著提高正常小鼠腹腔巨噬细胞的吞噬功能。
- Application of Reflux Extraction in Organic Substance Abstraction of Water 回流萃取法提取水中有机物
- liquid reflux extractor for pharmacognosy 药物浸出器
- Zhen's liquid reflux extractor for pharmacognosy 曾氏药物浸出器
- Such an extract in a solution of alcohol. 酒精提取物酒精溶液中的提取物
- He tried to extract his pole from the mud. 他试图用力将杆子从泥中拔出来。
- There is reflux of barium into the terminal ileum. 钡剂反流进入回肠末端。
- This mixture was heated to reflux for 1 hour. 该混合物加热回流1小时。
- The refuse of sugar cane after extraction of the juice. 甘蔗渣在汁液被榨完以后剩下的甘蔗废料
- Reflux the mixture untill no tin remains. 回流此混合物直至没有锡剩下。
- Reflux the mixture until no tin remains. 回流此混合物直至没有锡剩下。