| PAS和PAM/CPAM/HPAM复合絮凝剂絮凝效果研究 |
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| 引用本文： | 李明亮,胡星琪,周健,范伟. PAS和PAM/CPAM/HPAM复合絮凝剂絮凝效果研究[J]. 重庆科技学院学报(自然科学版), 2009, 11(1) |
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| 作者姓名： | 李明亮 胡星琪 周健 范伟 |
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| 作者单位： | 1. 西南石油大学,成都,610500
2. 中石油塔里木油田分公司勘探事业部,塔里木,843300 |
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| 摘 要： | 以无机高分子絮凝剂聚合硫酸铝(PAS)为基础,分别与聚丙烯酰胺(PAM),阳离子聚丙烯酰胺(CPAM),阴离子聚丙烯酰胺(HPAM)组成有机-无机复合絮凝剂,对比研究了有机-无机复合絮凝剂与PAS、PAM、CPAM、HPAM单一组分作用时的絮凝条件、絮凝浓度及对复合体系悬浮效能的影响.复合后的pH使用范围更宽,絮凝浓度更小,絮凝效果明显增强.有机-无机复合絮凝剂是一类新型高效絮凝剂.其开发对控制水污染具有十分重要的意义.
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| 关 键 词： | 有机-无机絮凝剂 絮凝 聚合硫酸铝 聚丙烯酰胺 |
Study on Flocculent Condition for the Compound and the PAS/PAM/CPAM/HPAM |
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| LI Ming-liang,HU Xing-qi,ZHOU Jian,FAN Wei. Study on Flocculent Condition for the Compound and the PAS/PAM/CPAM/HPAM[J]. Journal of Chongqing University of Science and Technology:Natural Science Edition, 2009, 11(1) |
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| Authors: | LI Ming-liang HU Xing-qi ZHOU Jian FAN Wei |
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| Affiliation: | 1.Southwest Petroleum University;Chengdu 610500;2.Prospecting Division of Tarim Oilfield Branch Company;CNPC;Tarim 843300 |
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| Abstract: | This paper discusses the flocculent function,uses this inorganic flocculates to complex with PAM,CPAM,and HPAM.We get organic-inorganic composite flocculant,and have a research and discussion on the composite of the PAS and PAM,CPAM,HPAM.At the same time,we have a research about the flocculent condition and flocculent concentration.We know after compositing,the pH is wilder,the flocculent concentration is lesser and the flocculant has a better result. |
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| Keywords: | composite flocculant flocculent poly-aluminum sulphate polyacrylamide |
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