| 微波辐射法合成淀粉-丙烯酰胺接枝物及其絮凝性能研究 |
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| 引用本文： | 郭玲,武海顺,金志浩.微波辐射法合成淀粉-丙烯酰胺接枝物及其絮凝性能研究[J].环境工程学报,2004,5(4):46-49. |
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| 作者姓名： | 郭玲 武海顺 金志浩 |
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| 作者单位： | 西安交通大学材料科学与工程学院,西安,710049;山西师范大学化学系,临汾,041004;山西师范大学化学系,临汾,041004;西安交通大学材料科学与工程学院,西安,710049 |
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| 摘 要： | 微波辐射法可合成淀粉 丙烯酰胺接枝物 ,产物可经红外光谱证明。其絮凝性能受接枝物浓度、接枝物接枝率、溶液酸度、溶液温度及絮凝时间等因素的影响。将其用作絮凝剂处理生活污水 ,效果优于国产聚丙烯酰胺 ,处理后的污水可达标排放。
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| 关 键 词： | 微波辐射 淀粉-丙烯酰胺接枝物 絮凝性能 污水处理 |
| 修稿时间： | 2002年11月28 |
Study on the preparation of graft starch-acrylamide copolymer under microwave radiation and its flocculating property |
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| Guo Ling , Wu Haishun Jin Zhihao.Study on the preparation of graft starch-acrylamide copolymer under microwave radiation and its flocculating property[J].Techniques and Equipment for Environmental Pollution Control,2004,5(4):46-49. |
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| Authors: | Guo Ling Wu Haishun Jin Zhihao |
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| Institution: | Guo Ling 1,2 Wu Haishun 2 Jin Zhihao 1 |
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| Abstract: | By using the technique of microwave radiation, graft copolymer of starch acrylamide was prepared and tested by IR. Its flocculating property was affected by the concentration and grafted rate of graft copolymer, pH and temperature of solution, and flocculating time. Applied as aflocculant for sewage treatment, its performance is better than polyacrylamide. The effluent could accord with the standard. |
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| Keywords: | microwave radiation graft copolymer of starch acrylamide floccuating property sewage treatment |
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