| 壳聚糖改性及其衍生物在水处理中的应用 |
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| 引用本文： | 迟赫,杨维,赵海东,魏志宇. 壳聚糖改性及其衍生物在水处理中的应用[J]. 辽宁化工, 2009, 38(10): 723-725 |
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| 作者姓名： | 迟赫 杨维 赵海东 魏志宇 |
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| 作者单位： | 沈阳建筑大学市政与环境工程学院,辽宁沈阳110168 |
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| 摘 要： | 研究壳聚糖改性及其衍生物在水处理中的应用。壳聚糖衍生物能够有效去除水中重金属离子、COD和色度等,且无二次污染。与传统壳聚糖衍生物相比,壳聚糖复合衍生物更经济、高效,合成性能更为优良的新型壳聚糖衍生物,与其他技术联合使用,对复杂水的处理能力更强。
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| 关 键 词： | 壳聚糖 水环境 复合改性 应用 交联 接枝 |
Modification of Chitosan and Application of its Derivatives in Water Treatment |
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| CHI He,YANG Wei,ZHAO Hai-dong,WEI Zhi-yu. Modification of Chitosan and Application of its Derivatives in Water Treatment[J]. Liaoning Chemical Industry, 2009, 38(10): 723-725 |
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| Authors: | CHI He YANG Wei ZHAO Hai-dong WEI Zhi-yu |
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| Affiliation: | (School of municipal and Environmental Engineering, Shengyang Jianzhu Univercity, Shenyang 110168, China) |
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| Abstract: | Modification of chitosan and application of its derivatives in water treatment were studied. Heavy metal ions, chemical oxygen demand ,chroma and so on could be removed effectively by ehitosan derivatives with no secondary pollution. Compared with the traditional ehitosan derivatives, composite chitosan derivatives were more economic and efficient. It is significant to water treatment that better new ehitosan ramifications will be synthesized, combined with other techniques and their treating effects for complex water. |
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| Keywords: | Chitosan Water environment Composite modification Application Cross-linking Grafting |
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