| 利用废渣制备无机高分子絮凝剂及其应用研究 |
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| 引用本文： | 李桂菊,王子曦,王昶,贾青竹.利用废渣制备无机高分子絮凝剂及其应用研究[J].中国造纸,2007,26(8):28-31. |
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| 作者姓名： | 李桂菊 王子曦 王昶 贾青竹 |
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| 作者单位： | 天津科技大学,天津,300457 |
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| 摘 要： | 以钢渣、硫铁矿渣为原料制备了无机高分子絮凝剂,通过铁的形态分布、红外谱图、热失重曲线分析了絮凝剂的性能,并比较了几种絮凝剂对造纸废水的处理效果。
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| 关 键 词： | 钢渣 硫铁矿渣 无机高分子絮凝剂 制浆造纸废水 |
| 文章编号： | 0254-508X（2007）08-0028-04 |
| 修稿时间： | 2007-01-15 |
Property and Application of Inorganic High Molecular Weight Flocculant Made from Waste Residue of Iron and Steel Industry |
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| LI Gui-ju,WANG Zi-xi,WANG Chang,JIA Qing-zhu.Property and Application of Inorganic High Molecular Weight Flocculant Made from Waste Residue of Iron and Steel Industry[J].China Pulp & Paper,2007,26(8):28-31. |
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| Authors: | LI Gui-ju WANG Zi-xi WANG Chang JIA Qing-zhu |
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| Affiliation: | Department of Environmental Science and Technology, Tianjin University of Science and Technology, Tianjin, 300457 |
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| Abstract: | With the development of iron and steel industry, discharged amount of steel slag and pyrite slag is increased every year. The Fe, Al, Si in the steel slag and pyrite slag can be used as the component to produce flocculant. The inorganic high molecular flocculant is prepared through orthogonal experiment.The property to the flocculant is characterized by the distribution of ferric species, IR spectrum, and thermogravimetric curve. And the application of the flocculant in pulping and papermaking wastewater treatment is studied. |
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| Keywords: | steel slag pyrite slag inorganic high polymer flocculant pulping and papermaking wastewater |
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