节点文献
壳聚糖絮凝法处理刺五加提取液的研究
Study on Chitosan Coagulation Method Used in Clarifying Decoction of Radix et Caulis Acanthopanacis Senticosi
【摘要】 目的 :采用絮凝剂壳聚糖用于刺五加浸提液的澄清。方法 :对絮凝条件进行了优化 ,并同醇沉的效果做了比较 ,做了经济核算。结果 :最佳的絮凝条件 :壳聚糖加入量为 2 8.6mL/L ,温度为 3 0°C ,pH为 5 .3 6。结论 :壳聚糖絮凝法不仅澄清效果很好 ,而且经济实用 ,可代替醇沉法用于刺五加提取液的澄清。
【Abstract】 Objective: To clarify Radix et Caulis Acanthopanacis Senticosi decoction (DAS) via Chitosan Flocculation. Methods: The operating conditions were optimized and the results were compared with that of ethanol subsiding. Economic budget was carried out. Results: The optimized conditions were: 28.6mL/L Chitosan flocculating agent was added at 30 °C and pH 5.36. Conclusion: Chitosan coagulating method was economic and efficient on the clarification of DAS and can replace ethanol subsiding method.
【关键词】 水提醇沉法;
絮凝;
刺五加;
浸提液;
壳聚糖;
总黄酮;
【Key words】 ethanol subsiding method; coagulating method; Radix et Caulis Acanthopanacis Senticosi; decoction; chitosan; flavonoids;
【Key words】 ethanol subsiding method; coagulating method; Radix et Caulis Acanthopanacis Senticosi; decoction; chitosan; flavonoids;
- 【文献出处】 中成药 ,Chinese Traditional Patent Medicine , 编辑部邮箱 ,2001年10期
- 【分类号】R283.6
- 【被引频次】37
- 【下载频次】333