| 刊名 | Medicinal Plant |
| 作者 | Jiangcun WEI, Bing QING, Xiumei MA, Li LONG, Wen ZHONG, Zujie QIN |
| 作者单位 | International Zhuang Medical Hospital Affiliated to Guangxi University of Chinese Medicine, Nanning 530201, China |
| DOI | DOI:10.19600/j.cnki.issn2152-3924.2026.03.004 |
| 年份 | 2026 |
| 刊期 | 3 |
| 页码 | 15-18，46 |
| 关键词 | Wuzhi Maotao Buxu Granule, Extraction process, Preparation process, Molding process, Concentration process |
| 摘要 | [Objectives] To study the process of Zhuang medicine Wuzhi Maotao Buxu Granule. [Methods] The orthogonal design method was used to optimize the best water extraction process with the amount of water, extraction time and extraction times as factors and the dry extraction yield of granules as the indicators. The concentration process was screened and molding process and the pilot production were studied. [Results] The optimal water extraction process was as follows: soaked in water for 30 min, decocted twice—first with 10 times the amount of water for 1 h, then with 8 times the amount of water for 1 h. The extract was concentrated using a two-step method: initial concentration under reduced pressure, followed by secondary concentration at atmospheric pressure. Ethanol concentration was 85%, with dextrin as the filler. The product yield of three batches of Wuzhi Maotao Buxu Granule all exceeded 80%. [Conclusions] Wuzhi Maotao Buxu Granule was extracted using the water extraction method. Through the selection of concentration processes, research on granulation techniques, and pilot-scale production studies, the granules formed well with high yield, good fluidity, high efficiency, and suitability for large-scale production |
