%0 Journal Article
%T D151大孔吸附树脂分离纯化洋金花中东莨菪碱的研究<br>Study on Separation and Purification of Scopolamine from Hindu Datura by D151 Macroporous Resin Adsorption
%A 黄徐胜
%A 付传香
%A 陈朋朋
%A 许坤
%A 惠爱玲
%A 吴泽宇
%A 张文成
%J Hans Journal of Chemical Engineering and Technology
%P 147-152
%@ 2161-8852
%D 2019
%I Hans Publishing
%R 10.12677/HJCET.2019.92021
%X 为了进一步确定D151大孔吸附树脂分离纯化洋金花中东莨菪碱的工艺条件，以吸附率和洗脱率为评价指标，在原有工艺的基础上，研究了吸附液的pH、洗脱液的pH对纯化工艺的影响。结果表明：当吸附液的pH为7.6，洗脱液的pH为1.2，获得的东莨菪碱的纯度高达84.2%。<br />
In order to study the technological conditions of separation and purification of scopolamine by D151 macroporous resin, the adsorption rate and elution rate of scopolamine by D151 macroporous resin were used as evaluation indexes. On the basis of the original experiment, the effects of the pH of the adsorbent, the pH of the eluent were further investigated. The results show that when the absorption liquid pH was 7.6 and eluent pH was 1.2, the purity of scopolamine obtained after isolation and purification was up to 84.2%.
%K 洋金花，东莨菪碱，D151大孔吸附树脂，分离纯化<br>Hindu Datura
%K Scopolamine
%K D151 Macroporous Resin
%K Separation and Purification
%U http://www.hanspub.org/journal/PaperInformation.aspx?PaperID=29523