| 环氧氯丙烷类阳离子改性絮凝剂的合成及性能研究 |
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| 引用本文： | 王浩,郭帅,曹月坤,吕雪川,李国轲,高肖汉.环氧氯丙烷类阳离子改性絮凝剂的合成及性能研究[J].化学通报,2018,81(12):1132-1137. |
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| 作者姓名： | 王浩 郭帅 曹月坤 吕雪川 李国轲 高肖汉 |
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| 作者单位： | 辽宁石油化工大学化学化工与环境学部化学与材料学院,辽宁石油化工大学化学化工与环境学部化学与材料学院,辽宁石油化工大学化学化工与环境学部化学与材料学院,辽宁石油化工大学化学化工与环境学部化学与材料学院,黄河三角洲京博化工研究院有限公司功能助剂研究所,辽宁石油化工大学化学化工与环境学部化学与材料学院 |
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| 基金项目： | 国家自然科学基金项目（21003069，21103078） |
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| 摘 要： | 为提高环氧氯丙烷胺类絮凝剂的絮凝性能,选用六次甲基四胺为交联剂,以环氧氯丙烷、二甲胺为主要原料,合成了环氧氯丙烷-二甲胺-六次甲基四胺(HMTA)季铵盐阳离子改性絮凝剂,其在辽河油田废水处理中表现出优异的絮凝性能,并研究了絮凝剂用量和温度对HMTA絮凝剂絮凝性能的影响。结果表明,使用HMTA絮凝剂的合适温度为45℃,最佳用量为20mg/L,除浊率可达98. 1%,除油率达到35. 1%。红外光谱和核磁共振谱的表征结果证实六次甲基四胺在聚合物中发挥了交联剂的作用,有效提高了环氧氯丙烷胺类絮凝剂的絮凝性能。
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| 关 键 词： | 环氧氯丙烷 六次甲基四胺 阳离子絮凝剂 油田废水 沉降 |
| 收稿时间： | 2018/3/7 0:00:00 |
| 修稿时间： | 2018/7/18 0:00:00 |
Research of Performance and Preparation of the Epichlorohydrin and Polyamine Cationic Modified Flocculants |
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| Wang Hao,Guo Shuai,Cao Yuekun,Lv Xuechuan,Li Guoke and Gao Xiaohan.Research of Performance and Preparation of the Epichlorohydrin and Polyamine Cationic Modified Flocculants[J].Chemistry,2018,81(12):1132-1137. |
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| Authors: | Wang Hao Guo Shuai Cao Yuekun Lv Xuechuan Li Guoke and Gao Xiaohan |
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| Institution: | School of Chemistry and Material Science,College of Chemistry,Chemical Engineering and Environmental Engineering,Liaoning Shihua University,Liaoning Fushun,School of Chemistry and Material Science,College of Chemistry,Chemical Engineering and Environmental Engineering,Liaoning Shihua University,Liaoning Fushun,School of Chemistry and Material Science,College of Chemistry,Chemical Engineering and Environmental Engineering,Liaoning Shihua University,Liaoning Fushun,School of Chemistry and Material Science,College of Chemistry,Chemical Engineering and Environmental Engineering,Liaoning Shihua University,Liaoning Fushun,Chambroad Chemical Industry Research Institute Co,Ltd Research Institute of Functional Reagent,Shandong Boxing,School of Chemistry and Material Science,College of Chemistry,Chemical Engineering and Environmental Engineering,Liaoning Shihua University,Liaoning Fushun |
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| Abstract: | |
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| Keywords: | Epichlorohydrin Methenamine Cationic Flocculant Oilfield Wastewater Sedimentation |
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