文献类型：期刊文献

中文题名：祖师麻超滤纯化工艺研究

英文题名：Study of purified technology of Zushima by ultrafiltration technology

作者：魏舒畅[1];武晓玉[1];金辉[1];张广清[1];陈耀武[1]

第一作者：魏舒畅

机构：[1]甘肃中医学院

第一机构：甘肃中医药大学

年份：2009

卷号：26

期号：1

起止页码：34

中文期刊名：甘肃中医学院学报

外文期刊名：Journal of Gansu College of Traditional Chinese Medicine

语种：中文

中文关键词：祖师麻;纯化;超滤

外文关键词：Zushima; purification; ultrafiltration

摘要：目的考察超滤技术纯化祖师麻乙醇提取液的可行性。方法采用不同分子截流量的超滤膜滤过祖师麻乙醇提取液,考察祖师麻甲素保留率、除杂力度、滤液稳定性及相关工艺参数。结果用超滤技术纯化祖师麻乙醇提取液,祖师麻甲素保留率可达96%以上,滤液澄明度好,除杂力度较大。结论该工艺可用于纯化祖师麻的工业化生产。
Objective To investigate the feasibility that Zushima alcohol extraction can be purified by uhrafihration technology. Methods The reserved rate of aphnetin, the purified rate , the stability of Zushima alcohol extraction and the correlative technologic parameter were investigated by Zushima alcohol extraction fil- trated with the ultrafiltration membrane of various pore size. Results The reserved rate of aphnetin was over 96 %, the ability of purification was strong and the ultrafiltrate was very pellucid. Conclusion This technology can be applied to the industrial production of Zushima.