文章详细信息 关键词： 废水;;曝气池;;细菌;;染料;;脱色 [gap=643]Keywords: waste water;aerator; bacteria;dyestaff;decoloration method
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The decoloration method of the effluent from bleaching and washing plants is primarily studied by reduction with reductants.
采用还原脱色法对制浆中段废水的脱色进行了初步研究。
The results indicate that the reductive decoloration method shows several advantages, such as low consumption of the reductants, high speed of the reaction and high efficiency of decoloration.
研究结果表明，还原法脱色有脱色剂用量少， 反应速度快和脱色率高等优点。
The regenerating method of granular activated carbon (GAC) capable of caramel decoloration used for decolorizing and refining citric acid solution was investigated.
论述了具有焦糖脱色能力的颗粒活性炭(GAC)在柠檬酸溶液脱色精制应用中的再生处理方法。
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