时珍国医国药2025，Vol.36Issue(24)：4677-4681,5.DOI:10.70976/j.1008-0805.SZGYGY-2025-2411
中药能"砂炒成炭"者不用"密闭煅炭"
A comparative study on Nelumbinis Folium and Nelumbinis Receptaculum:sand stir-frying charcoal preferred over enclosed calcining process
摘要
Abstract
Objective To investigate the modification of the charcoal processing method for Chinese medicinals(CMs)from the enclosed calcining process(ECP)to sand stir-frying(SSF).Methods Samples of Nelumbinis Folium(NF)and Nelumbinis Receptacu-lum(NR)were processed using three different charcoal methods:the ECP,SSF,and stir-frying without additives(SFA).The charcoal yield,as well as the contents of nuciferine,quercetin,and tannin,were compared.Results Comparison of the three charcoal processing methods revealed that for both NF and NR:Charcoal yield:SSF>SFA>ECP.Nuciferine disappeared in all three types of charcoal-processed NF.Quercetin content:SSF>SFA>ECP(in both NF and NR).Tannins content:For NF,ECP resulted in the lowest con-tent.For NR,SSF and SFA led to increased content,while ECP resulted in decreased content.Conclusion Among the three methods,SSF resulted in the shortest processing time,highest charcoal yield,and optimal uniformity of charcoal with retained properties.The SSF method is viable for preparing NF and NR.关键词
荷叶/莲房/炒炭存性/砂炒成炭/密闭煅炭/清炒炭Key words
Nelumbinis Folium/Nelumbinis Receptaculum/Fried charcoal and saring properties Charcoal with sand stir-frying/Charcoal with enclosed calcining process/Charcoal with stir-frying without additives分类
医药卫生引用本文复制引用
张志国,胡秀,吴萍,彭朋,黄莉,谢灿,黄雍,张一翔,杨赛男..中药能"砂炒成炭"者不用"密闭煅炭"[J].时珍国医国药,2025,36(24):4677-4681,5.基金项目
张志国全国名老中医药专家传承工作室建设项目(国中医药人教发[2016]42号) （国中医药人教发[2016]42号）
湖南省自然科学基金(2025JJ80132) （2025JJ80132）
湖南中医药大学重点学科中药学科项目(校行发规字[2023]2号) （校行发规字[2023]2号）
湖南省中医药管理局中药创新能力提升项目(湘中医药函[2024]5号) （湘中医药函[2024]5号）
湖南省中医药管理局项目(B2023136) （B2023136）
