| 改性木质素水处理剂的合成及应用 |
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| 引用本文： | 郭建欣,朱虹.改性木质素水处理剂的合成及应用[J].化学工业与工程技术,2011,32(2):31-34. |
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| 作者姓名： | 郭建欣 朱虹 |
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| 作者单位： | 1. 宁夏大学化学化工学院,宁夏,银川,750021
2. 宁夏大学资产管理处,宁夏,银川,750021 |
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| 基金项目： | 宁夏大学自然科学研究基金项目 |
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| 摘 要： | 木质素是植物纤维的重要组成和造纸黑液污染的主要成分。改性木质素具有优良的理化特性,可作为水处理剂,具有充分利用资源和高效治理废水的双重意义。对木质素絮凝剂、缓蚀剂、阻垢剂和分散剂等的不同合成方法及应用效果进行了综述,认为木质素水处理剂具有很好的经济效益和发展前景。
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| 关 键 词： | 木质素 水处理剂 改性 |
Synthesis and application of modified lignin water treatment agents |
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| GUO Jianxin,ZHU Hong.Synthesis and application of modified lignin water treatment agents[J].Journal of Chemical Industry & Engineering,2011,32(2):31-34. |
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| Authors: | GUO Jianxin ZHU Hong |
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| Affiliation: | GUO Jianxin1,ZHU Hong2(1.College of Chemistry and Chemical Engineering,Ningxia University,Yinchuan 750021,China,2.Assets Adminstrative office of Ningxia university,China) |
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| Abstract: | Lignin is a main component of plant fiber and pollution composition of black liquids of papermaking.Modified lignin is used as water treatment agents for its fine physical and chemical property,which will be important in both resources utilization and wastewater disposal.The different modified ways and applied effect of lignin based flocculant,corrosion inhibition agents,and scale inhibition agents and dispersant has been reviewed.It is thought the lignin water treatment agents have wide developmental foreg... |
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| Keywords: | Lignin Water treatment agents Modification |
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