| 高分子絮凝剂在赤铁矿和尾矿表面的吸附动力学 |
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| 引用本文： | 任皞,纪绯绯,解竹柏. 高分子絮凝剂在赤铁矿和尾矿表面的吸附动力学[J]. 济南大学学报(自然科学版), 2002, 16(4): 329-331 |
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| 作者姓名： | 任皞 纪绯绯 解竹柏 |
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| 作者单位： | 济南大学化学工程学院,山东,济南,250022 |
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| 摘 要： | 应用紫外－可见光分光光度计，采用淀粉－三碘络合物显色法，对阴离子聚丙烯酰胺Magnafloc139、Magnafloc525和 M1017在赤铁矿和尾矿表面的吸附动力学进行了详细的研究，获得一些规律性的认识，可为实际生产应用奠定基础，提供科学依据。
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| 关 键 词： | 高分子絮凝剂 赤铁矿 尾矿 吸附动力学 吸附规律 吸附量 |
| 文章编号： | 1671-3559(2002)04-0329-03 |
| 修稿时间： | 2002-09-17 |
Adsorbed Kinetics of High Polymer Flocculation on Surface of Hematite and Hematite-including Tailings |
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| Ren Hao,Ji Feifei,Xie Zhubai. Adsorbed Kinetics of High Polymer Flocculation on Surface of Hematite and Hematite-including Tailings[J]. Journal of Jinan University(Science & Technology), 2002, 16(4): 329-331 |
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| Authors: | Ren Hao Ji Feifei Xie Zhubai |
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| Abstract: | The ultraviolet spectrophotometer is used in the study.The Starch-triiodide method is also used. The adsorbed kinetics on the surface of hematite and hematite-including tailings is studied detailedly by using the anion PMA Magnafloc 139, Magnafloc 525 and Magnafloc 1017. Some regular acquaintance is achieved. It establishes the base for the practicality application.At the same time,it also provides science basis. |
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| Keywords: | high polymer flocculation hematite hematite-including tailings adsorbed kinetics |
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