Pan Jian, Chen Qiang, Wang Guoxia, Zhang Jian, Xie Huiming. Optimum Extracting Technology of Flavonoids in Radix Puerariae[J]. Transactions of the Chinese Society of Agricultural Engineering (Transactions of the CSAE), 1998, 14(4): 230-233.
    Citation: Pan Jian, Chen Qiang, Wang Guoxia, Zhang Jian, Xie Huiming. Optimum Extracting Technology of Flavonoids in Radix Puerariae[J]. Transactions of the Chinese Society of Agricultural Engineering (Transactions of the CSAE), 1998, 14(4): 230-233.
    shu

    Optimum Extracting Technology of Flavonoids in Radix Puerariae

      Graphical Abstract
      • Abstract
    • The optimum extracting technology of flavonoids in radix puerariae was investigated by using the factorial and orthogonal design. The results showed that 85 ℃, pH=8, 10∶1 of 70 % ethanol to radix puerariae weight ratio ,extract for 2 times and 3 hours for each time were optimal. The extraction rate was above 9 % and the flavonoid content of extract was above 40 %.
      • FullText(HTML)
    • loading
      • References (0)
      • Related Articles

    Catalog

      Email Alert RSS

      /

      DownLoad:  Full-Size Img  PowerPoint
      Return
      Return