摘要
目的:优选温莪术药材传统产地加工方法的替代方法。方法:将温莪术趁鲜切片加工,以红外干燥、微波干燥及不同温度烘干等方式干燥。采用水蒸气蒸馏法提取挥发油,GC-MS分析挥发油中成分。将加工品的折干率、得油率、挥发油中各成分的质量分数与传统加工方法进行比较。结果:以挥发油中各成分的质量分数为指标,红外干燥法最接近传统加工方式;以挥发油得率为指标,40℃烘干的药材与传统加工方式最为接近。结论:温莪术传统加工方式的替代方法以红外干燥法为佳,但其得油率略小于传统方法。
Objective： To optimize alternative method instead of traditional processing methods of Curcumae wenyujin. Method： Fresh crude Curcumae wenyujin was sliced and dealt with different drying methods, such as infrared drying, microwave drying and different temperature drying method. Volatile oil was extracted by steam distillation, and chemical compoents was analyzed by GC-MS. Drying rate of processed products, yield of volatile oil and the content of each ingredients from volatile oil were compared with traditional processing methods. Result： With the mass fraction of each ingredients from volatile oil as index, infrared drying method was closest to traditional processing methods of C. wenyujin; Therefore closest to traditional processing methods of C. wenyujin. processing method of C. wenyujin was infrared drying traditional method. with yield of volatile oil as index, 40 ~C drying herbs was Conclusion： The best alternative method for traditional method, but yield of volatile oil was slightly less than
出处
《中国实验方剂学杂志》
CAS
北大核心
2012年第21期54-60,共7页
Chinese Journal of Experimental Traditional Medical Formulae
基金
江苏高校优势学科建设工程资助项目(项目编号ysxk-2010)
南京中医药大学中药学一级学科开放课题项目(2011ZYX2-005)
