食品科学 ›› 2005, Vol. 26 ›› Issue (1): 128-130.

• 工艺技术 • 上一篇    下一篇

云芝漂白模拟糖厂废水及收获菌丝体工艺条件研究(Ⅰ)

 冉艳红   

  1. 暨南大学生命科学技术学院生物工程系
  • 出版日期:2005-01-15 发布日期:2011-09-19

Study on the Colorants Biodegradation and Mycelium Production of Polystictus versicolor with Simulation Effluent (I)

 RAN  Yan-Hong   

  1. Department of Biology,College of Life Science and Technology,Jinan University
  • Online:2005-01-15 Published:2011-09-19

摘要: 以脱色效率和生物量为指标,采用摇瓶培养研究云芝对模拟糖厂废水生物漂白及收获菌丝体的最优培养条件。研究表明:培养温度30℃、pH值为4、180r/min、10%的接种量为收获最大数量菌丝体和达到较高漂白效率的最适培养条件。

关键词: 云芝菌, 漂白, 糖厂废水, 菌丝体

Abstract: The colorants biodegradation and growing conditions of Polystictus versicolor cultured with simulation effluent in flask were studied. The Polystictus versicolor strain with high ability of colorants degradation and polysaccharide production was used. The results showed that the optimum conditions were: temperature 30℃, the initial pH4, the rotary speed 180r/min and inoculums concentration 10%.

Key words: Polystictus versicolor, colorants biodegradation, simulation effluent, mycelium