FOOD SCIENCE ›› 2005, Vol. 26 ›› Issue (1): 107-111.

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Study on Technical Parameters for Optimization and Mathematical Model to Extract Flavonoids from Fagopyrum Tartarjcum

 OU Yang-Ping , ZHANG  Gao-Yong, KANG  Bao-An   

  1. China Research Institute of Daily Chemical Industry
  • Online:2005-01-15 Published:2011-09-19

Abstract: In order to provide a theoretical basis for the full use of Fagopyrum Tartarjcum, in this paper, the method of solvents refluxing was used to extract flvonoids from Fagopyrum Tartarjcum. The effects of extraction parameters on the extraction of flavonoids were discussed in detail and curves were simulated by computer. Through the orthogonal experiment the optimum extraction technology was found and compared with other extracting methods. Moreover, a multiple nonlinear mathematical model was made with the objective to better yield of flavonoids and technical parameters of extraction.

Key words: Fagopyrum Tartarjcum, flavonoids, extraction, mathematical model, optimize