• Meanwhile, the decolorizing rate of the actual dying and printing wastewater was more than 95%.

    对实际印染废水的脱色率可达95%以上;

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  • Objective: To find a new method in determining the decolorizing agent Benzoyl Peroxide by HPLC.

    目的建立用高效液相色谱仪测定食用蔗糖中脱色剂过氧化苯甲酰的新方法。

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  • The decolorizing property of P(AM-DMC)is better in faintly acid and neutral conditions of dye solution.

    在染料溶液为弱酸性及中性条件下,P(AM-DMC)的脱色效果较好。

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  • A dye decolorizing fungus strain WZ 2 was isolated from sludge and it was very effective to decolorize different dyes.

    从废水池污泥中分离到一株染料脱色曲霉wz2,它对不同染料均有较好的脱色效果。

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  • The methods for decolorizing pulping middle-stage wastewater and the application of ozone at home and abroad are introduced.

    介绍了目前国内外制浆中段废水的脱色方法以及臭氧的应用特点。

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  • The passing of a liquid through a bed of granules or powder, e. g., the slow flow of oil through a layer of decolorizing earth.

    液体通过颗粒床层或粉末床层的过程,例如油慢慢地流过脱色白土层。

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  • With the optimum technical condition, the decolorizing effect of hydrolysate was good, and mixed amino acids yield was 11.9%...

    在此条件下,水解液的脱色效果很好,混合氨基酸的产率高达11.9%。

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  • A modeling bentonite-based porous composite is developed for its application to the decolorizing treatment of dyeing waste water.

    本文研制了成型化的膨润土基多孔粘土材料,应用于染液废水的脱色处理。

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  • In conclusion, carboxymethyl chitin has a good decolorizing effect on water-soluble dye and dyeing effluent from textile printing.

    结论羧甲基壳聚糖对水溶性染料废水及实际印染废水具有良好的脱色效果。

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  • The results showed that the decolorizing effect of sodium hydrosulfite was the best and the bleaching ability of FAS was the highest.

    结果表明,保险粉的脱色效果最好,FAS的漂白能力最佳。

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  • 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。

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  • The invention relates to an industrial waste treatment technology, in particular to a method for preparing an efficient decolorizing flocculant.

    本发明涉及工业废水处理技术,是一种高效脱色絮凝剂的制备方法。

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  • The decolorizing capability of PRHA for soybeans crude oil was 3 times as much as that of activated attapulgite commonly used in vegetable oil industry.

    PRHA对中性大豆毛油的脱色能力是目前植物油工业中常用的活性凹凸棒石粘土的3倍。

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  • According to experiments the optimum conditions for extraction, decolorizing carbon and ion exchange are given, and the contents of produced syrup are analysed.

    通过多次实验,确定了浸提、活性炭脱色和离子交换脱盐等过程的较优工艺参数,同时对成品糖浆的成分进行了测定。

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  • 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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  • The composition of zein was introduced in this paper. The advance study on the extraction, decolorizing methods and applications of zein were also reviewed in the paper.

    本文介绍了玉米醇溶蛋白的组成,综述了玉米醇溶蛋白在提取,脱色和应用方面的研究新进展。

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  • The result indicated that the decolorizing rate to texile dyeing wastewater was above 95% and the removed COD rate to dyeing and food finishing wastewater was above 70%.

    实验结果表明,其对印染废水的色度去除率在95 %以上,对印染废水和食品废水的COD去除率达到70 %以上。

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  • This material also shows good catalytic stability and is easily removed from the system after reaction: the decolorizing efficiency of MB solution remains above 90% after 5 cycles.

    该材料还具有良好的催化稳定性能,重复使用5次仍可使MB溶液的脱色降解率保持在90%以上,且该催化剂材料易于离心分离去除。

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  • Use of commercial or immobilized laccase for decolorizing reactive dye effluent was demonstrated, showing potential for energy and water usage conservation by treated water recycling.

    使用商品或固定化漆酶对含活性染料的废水进行脱色,通过水的循环利用达到节能、节水的目的。

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  • The reactions between the decolorizing agents and keratin in epidermis have been revealed by X-ray photoelectron spectroscopy to be mainly oxidation of the disulfide linkage of cys...

    本文还用电子能谱揭示了表皮角蛋白与上述褪色剂之间的主要反应是胱氨酸的二硫键被氧化成磺酸基团。

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  • Properties and applications of decolorizing agents, bleaching agents and whiteners are introduced. Several decoloration and bleaching methods for chemistry and other products are given.

    介绍各类脱色剂、漂白剂和增白剂的性质及应用,给出了数种化工及其他产品的脱色与漂白方法。

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  • The reactions between the decolorizing agents and keratin in epidermis have been revealed by X-ray photoelectron spectroscopy to be mainly oxidation of the disulfide linkage of cystine to sulf...

    本文还用电子能谱揭示了表皮角蛋白与上述褪色剂之间的主要反应是胱氨酸的二硫键被氧化成磺酸基团。

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  • The reactions between the decolorizing agents and keratin in epidermis have been revealed by X-ray photoelectron spectroscopy to be mainly oxidation of the disulfide linkage of cystine to sulf...

    本文还用电子能谱揭示了表皮角蛋白与上述褪色剂之间的主要反应是胱氨酸的二硫键被氧化成磺酸基团。

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