摘要
目的:研究盐酸催化黄姜提取液中薯蓣皂苷水解过程的优化。方法:通过正交试验、单因素试验研究了盐酸浓度、反应温度、反应时间等因素及其交互作用对薯蓣皂苷水解的影响。结果:获得黄姜提取液的最佳水解条件为反应温度90℃,反应时间3h,盐酸浓度2.0mol/L。结论:盐酸浓度和反应温度对结果有显著影响,应着重加以控制。
To study the optimization of hydrolysis process of dioscin catalyzed by hydrochloric acid.Methods：The effects of hydrochloric acid concentration,reaction temperature,reaction time and their interactions had been investigated using orthogonal design and single-factor experiments.Results：The optimum hydrolysis conditions were as follows：reaction temperature 90℃,reaction time 3h,hydrochloric acid concentration 2.0mol/L.Conclusion：Hydrochloric acid concentration and reaction temperature should be controlled because of their remarkable influence on hydrolysis process.
出处
《中药材》
CAS
CSCD
北大核心
2008年第7期1059-1062,共4页
Journal of Chinese Medicinal Materials
基金
河南省科技厅资助项目(0511020200
0624270019)
河南省教育厅资助项目(2007530001)
传热强化与过程节能教育部重点实验室开放基金(KF0609)
