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. 2009 Apr;32(4):495-8.

[Optimization of paper-roast process of Radix Vladimiriae by orthogonal design]

[Article in Chinese]
Hui-Ling Hu  1 , Zhan-Guo Wang, Chao-Mei Fu, Dong-Yan Jia, Yao He, Yan Qu
Affiliations
  • PMID: 19645230

[Optimization of paper-roast process of Radix Vladimiriae by orthogonal design]

[Article in Chinese]
Hui-Ling Hu et al. Zhong Yao Cai. 2009 Apr.

Abstract

Objective: To study the optimum paper-roast conditions of Radix Vladimiriae.

Methods: The contents of naphtha and costunolide and dehydrcostuslactone were used as estimated indexes. The paper-roast process of Radix Vladimiriae was studied by orthogonal design.

Results: The optimum condition was adding moderate water and marinates firstly, after getting rid of the water and experimenting 6 hours' closed lay, cutting Radix Vladimiriae into slices with 10 centimeters and drying under natural condition. One layer paper by one layer Radix Vladimiriae slice roasted 2 hours at 120 degrees C.

Conclusion: The paper-roast process is stable, controllable and can provide referenced foundation for the production of paper-roast Radix Vladimiriae.

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