| 壳聚糖对活性艳蓝的脱色处理研究 |
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| 引用本文： | 胡巧开,揭武.壳聚糖对活性艳蓝的脱色处理研究[J].湖北师范学院学报(自然科学版),2011,31(3):101-104. |
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| 作者姓名： | 胡巧开 揭武 |
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| 作者单位： | 湖北师范学院化学与环境工程学院,湖北黄石,435002 |
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| 摘 要： | 探讨壳聚糖对活性艳蓝的吸附性能,结果表明壳聚糖对活性艳蓝的最佳吸附条件为:在活性艳蓝浓度为50mg/L,壳聚糖的用量为0.2g/100mL,吸附时间为1h,振荡速度为200r/min,pH为5左右,常温条件下吸附最佳,其脱色率为98%,其结果能为利用壳聚糖处理活性艳蓝提供一定的理论依据。
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| 关 键 词： | 壳聚糖 吸附 活性艳蓝 |
Research on decoloration of reactive brilliant blue with chitosan |
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| HU Qiao-kai,JIE Wu.Research on decoloration of reactive brilliant blue with chitosan[J].Journal of Hubei Normal University(Natural Science),2011,31(3):101-104. |
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| Authors: | HU Qiao-kai JIE Wu |
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| Institution: | HU Qiao-kai,JIE Wu(College of Chemistry and Environmental Engineering,Hubei Normal University,Huangshi 435002,China) |
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| Abstract: | The absorption of chitosan on reactive brilliant blue was studied,the results showed that,when working on reactive brilliant blue the best absorption properties of chitosan were obtained with the following conditions: the concentration of reactive brilliant blue was 50mg/L,the dosage of chitosan was 0.2mg/L,the absorption time was 1h,the shaking rate was 200r/min,the pH value was 5,under normal atmospheric temperature,and the discoloration rate was 98%.The results can be regarded as the theoretical referenc... |
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| Keywords: | chitosan adsorption reactive brilliant blue |
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