CAJ | 학술논문

目的：利用多指标研究动态超声逆流提取技术在连花清瘟胶囊生产中的应用。方法采用单因素试验考察超声温度和超声时间。在工艺参数固定的条件下，以干膏收率、有效成分含量、指纹图谱为指标，考察动态超声逆流提取工艺在溶剂消耗及提取时间上与原回流提取工艺的差异。结果动态超声逆流提取工艺在保证连花清瘟胶囊有效成分含量的基础上，可以显著降低乙醇消耗，节省提取时间。结论动态超声逆流提取工艺简便、快捷，应用于连花清瘟胶囊生产可大幅度降低生产成本，提高生产效率。
목적：이용다지표연구동태초성역류제취기술재련화청온효낭생산중적응용。방법채용단인소시험고찰초성온도화초성시간。재공예삼수고정적조건하，이간고수솔、유효성분함량、지문도보위지표，고찰동태초성역류제취공예재용제소모급제취시간상여원회류제취공예적차이。결과동태초성역류제취공예재보증련화청온효낭유효성분함량적기출상，가이현저강저을순소모，절성제취시간。결론동태초성역류제취공예간편、쾌첩，응용우련화청온효낭생산가대폭도강저생산성본，제고생산효솔。
Objective To study the application of dynamic ultrasound countercurrent extraction technology in industrialization of Lianhua Qingwen Capsule by multi-index optimization. Methods Ultrasonic temperature and ultrasonic time were investigated by using single factor design. The three factors of dry extract yield, the active ingredient content, and fingerprints were selected as the optimization indexes to investigate the solvent consumption and extraction time between the dynamic ultrasound countercurrent extraction process and the original reflux extraction process under the fixed conditions of process parameters. Results Compared with traditional reflux extraction technology, dynamic ultrasound countercurrent extraction technology effectively reduced the alcohol consumption and saved extraction time on the basis of guarantee of the active ingredient content. Conclusion Dynamic ultrasound countercurrent extraction process, with simple and fast advantages, can be used to Lianhua Qingwen Capsule production, which can significantly reduce production costs and increase productivity.