脱色率(decolourization ratio),是表示物质吸收色素或漂白能力的物理量。
糖蜜酒精废水厌氧反应实验研究_环保科技网 关键词】聚硅酸氯化铝;脱色率;铟 [gap=1272]Key words:polysilicate aluminum chloride;decolorization rate;indium
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2.3.2 脱色率(Decolonization ratio)的计算 29-30 第三章 水合肼还原有机偶氮化合物水溶液脱色反应研究 30-45
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食品与发酵科技--杂志社 关键词: 茶叶籽油;吸附剂;脱色率 [gap=942]Keywords: tea seed oil; adsorbent; decolorizing rate
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中国最大的综合性文献数据库 -维普资讯 关键词: 活性炭 曝气量 脱色率 色度废水[gap=993]Key words: activated carbon; aerator level; decolorizing efficient; chroma-wastewatcr
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The decolorization rates of the 4 typical types of dye-stuff (500 mg/L)under the tests were all over 90%.
脱色剂对四种典型的染料的脱色率都接近90%。
参考来源 - 壳聚糖的化学改性及在染料废水中的脱色研究Experiments show that initial concentration of methylene blue is the key factor affecting the decoloration efficiency.
其中亚甲基蓝初始浓度是影响脱色率的最大因素。
参考来源 - 纳米结构铁、锰氧化物制备及其在处理废水中应用The results show that the color removal efficiency of 100% was achieved in 30 min when 0.20 g of Zn-Fe LDOs and 5 ml of 3% H2O2 were added into 100 ml of 50 mg/L CV wastewater.
实验结果表明,投加0.20g催化剂和5mL3%H202催化氧化100mL浓度为50mg/L的结晶紫废水,30min后脱色率可达到100%。
参考来源 - 催化湿式H2O2和O3/H2O2氧化工艺处理印染废水·2,447,543篇论文数据,部分数据来源于NoteExpress
复溶赤砂糖汁脱色率达到41%。
脱色效果好,脱色率可达95%以上,且不返色。
Detreated effective decolorization rate of more than 95%, and do not return to color.
此外,随着染料浓度的增加,脱色率会迅速下降。
In addition, along with increase of dyes concentration, the decoloring ratio decreased rapidly.
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