酶法提取杜仲叶活性成分的研究

Studies on Extracting Technology of Active Components of Eucommia Ulmoides Leaves by Enzymes

通过酶种类的选择试验,确定了纤维素酶是提取杜仲叶活性成分的一种有效成分,并且通过正交试验和方差分析进一步确定了酶提取工艺的最佳参数。在与常规提取法比较以后认为:酶提取法是替代常规方法的一种有效方法。

the experiments which used different species of enzymes showed that cellulase was an effective enzyme to extract active components in Eucommia ulmoides leaves. By virtue of the orthogonal experiments of formula and variance analysis, the optimum parameters of enzymes extracting technology were determined. Compared with normal method, enzymes extraction was an effective olternative method .