YI Yan-kui, CAI Guang-xian, YANG Yong-hua, et al. Investigation of Ultrafine Grinding Technology of Gastrodiae Rhizoma[J]. Chinese journal of experimental traditional medical formulae, 2014, 20(19): 42-44.
DOI:
YI Yan-kui, CAI Guang-xian, YANG Yong-hua, et al. Investigation of Ultrafine Grinding Technology of Gastrodiae Rhizoma[J]. Chinese journal of experimental traditional medical formulae, 2014, 20(19): 42-44. DOI: 10.13422/j.cnki.syfjx.2014190042.
Investigation of Ultrafine Grinding Technology of Gastrodiae Rhizoma
Objective: To optimize ultrafine grinding technology of Gastrodiae Rhizoma. Method: Taking flour yield
particle size D50
gastrodin content as indexes
single factor tests were adopted to optimize ultrafine grinding technology by taking grinding equipment
particle size of enter shatter
water content
grinding time
medium filling rate and grinding temperature as factors. Result: Bailey grinder was used
particle size of enter shatter selected coarse powder
water content of enter shatter controlled 5%-7%
grinding time was 10-15 min
medium filling rate was 60%-70%
there is no influence to gastrodin content in Gastrodiae Rhizoma when grinding temperature at 0-15 ℃. Conclusion: This study establish some standardized ultrafine grinding process parameters of Rhizoma Gastrodiae
which can provide a reference for application of this herbs.
Comparison of in Vitro Dissolution of Active Ingredients in Gastrodiae Rhizoma Powder with Different Particle Size
Investigate the Best Time of Decoction of Gastrodiae Rhizoma
Analysis of Degradation Mechanism of Parishin in Gastrodiae Rhizoma
Comparison on Chemical Constituents and Pharmacological Effect of Gastrodiae Rhizoma Between Traditional Processing and Integration Processing
Application of Dynamic Optimization Extraction Method in Extraction Process of Gastrodiae Rhizoma
Related Author
Fan LIU
Ting-ting CHEN
Yan CHEN
Zi-peng GONG
Zhi LIU
Ai-min WANG
GAO Xiao-ling
LI Guang-long
Related Institution
Provincial Key Laboratory of Pharmaceutics in Guizhou Province, State Key Laboratory of Functions and Applications of Medicinal Plants, Engineering Research Center for Development and Application of Ethnic Medicine and Traditional Chinese Medicine, Ministry of Education, School of Pharmaceutical Sciences, Guizhou Medical University
The Affiliated Hospital of Guizhou Medical University
Guangzhou University of Chinese Medicine
State Key Laboratory of Efficacy and Utilization of Medicinal Plants,Guizhou Medical University
Anhui Province Key Laboratory of Traditional Chinese Medicine,School of Pharmacy, Anhui University of Chinese Medicine