The indigo dye waste water is used traditional methods to achieve the ideal processing effect with so many difficulties that industry is always puzzled by the indigo waste water treatment.
靛蓝染料废水采用传统的方法难以达到理想的处理效果。因而，靛蓝废水治理一直是困扰水处理界的一大难题。
A modeling bentonite based porous clay material is developed for its application to the decolorizing treatment of red dye waste water.
研制成型化的膨润土基多孔粘土材料，应用于红色染液废水的脱色处理。
The present state of the treatment, the methods, the effects and the possible mechanism of dye waste water by microbe were introduced, and the prospects are considered.
主要评述了用微生物处理染料废水的常用方法、处理效果、降解机理，并提出了今后的发展趋势。
The status of research on waste water treatment with chitosan and the adsorption capacity of heavy metals, organic acid, dye, protein etc. from waste water were summarized in this paper.
介绍了壳聚糖及其衍生物对废水中重金属、有机酸、染料和蛋白质等吸附性能的研究现状。
This paper presents the method of treatment of waste water containing nitrophenol sodium from dye plant.
本文研究了染料厂含硝基酚钠废水治理的方法。
This paper presents the method of treatment of waste water containing nitrophenol sodium from dye plant.
本文研究了染料厂含硝基酚钠废水治理的方法。
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