| 改性木质素类絮凝剂的合成及其应用效果研究 |
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| 引用本文： | 郭建欣,麻晓霞.改性木质素类絮凝剂的合成及其应用效果研究[J].化学世界,2011,52(5):310-313. |
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| 作者姓名： | 郭建欣 麻晓霞 |
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| 作者单位： | 宁夏大学,化学化工学院,宁夏,银川,750021;宁夏大学,能源化工重点实验室,宁夏,银川,750021 |
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| 基金项目： | 宁夏大学科学研究基金资助 |
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| 摘 要： | 木质素来源丰富,理化特性优良,将其改性后做为絮凝剂,具有充分利用资源和高效治理废水的双重意义.对木质素的性质、提取方式、改性方法及絮凝剂效果进行了探讨,认为木质素类絮凝剂的研究及利用具有很好的经济效益和发展前景.
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| 关 键 词： | 木质素 黑液 改性 |
Synthesis of Modified Lignin Based Flocculant and Its Application |
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| GUO Jian-xin,MA Xiao-xia.Synthesis of Modified Lignin Based Flocculant and Its Application[J].Chemical World,2011,52(5):310-313. |
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| Authors: | GUO Jian-xin MA Xiao-xia |
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| Abstract: | Lignin is abundant and has fine phsicochemical characteristics.Modified lignin is used as flocculant agents to treat wastewater,which is important in both resources utilization and wastewater disposal,for its fine physical and chemical property.The properties,extraction ways,modification and effectiveness of lignin based flocculant are introduced.The application of lignin could be prosperous and economically benefial. |
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| Keywords: | lignin black liquids modification |
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