纺织学报 ›› 2006, Vol. 27 ›› Issue (5): 45-48.

• 研究探讨 • 上一篇    下一篇

生物菌对活性染料的脱色研究

吴赞敏;吕彤;翁亮;戴晓红   

  1. 天津工业大学材料与化工学院 天津300160
  • 收稿日期:2004-07-12 修回日期:2005-07-03 出版日期:2006-05-15 发布日期:2006-05-15

Microbial decolorization of reactive dye

WU Zan-min;L Tong;WENG Liang;DAI Xiao-hong   

  1. School of Material Science and Chemical Engineering;Tianjin Polytechnic University;Tianjin 300160;China
  • Received:2004-07-12 Revised:2005-07-03 Online:2006-05-15 Published:2006-05-15

摘要: 从印染污水处理厂的活性污泥中分离、筛选得到一株能使活性染料兰纳素蓝3B脱色的优良菌株W2。研究了在不同条件下如温度、时间、pH值和接种量等,该菌对毛用活性染料兰纳素蓝3B脱色性能的影响。通过实验优化了W2菌及其对活性染料兰纳素蓝3B染色废水脱色的最佳条件。

Abstract: A useful strain W_2 was obtained from the activated sludge of a dye-house waste water disposal plant through separation and sieving,which was capable of decolorizing reactive dye Lanasol Blue 3B.The effect of strain W_2 on the discoloration of Lanasol Blue 3B at different temperature,duration of treatment,pH value, and quantity of inoculation was studied.The decolorization conditions of Lanasol Blue 3B dye wastewater by strain W_2 were optimized through experiments.

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