| 新型防垢剂的合成研究 |
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| 引用本文： | 孙川,闫杰,陈红伟,程智,刘洁.新型防垢剂的合成研究[J].精细石油化工进展,2009,10(3):42-44. |
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| 作者姓名： | 孙川 闫杰 陈红伟 程智 刘洁 |
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| 作者单位： | 1. 西南石油大学化学化工学院,成都,610500
2. 西南油气田分公司川东北气矿,达州,636165 |
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| 摘 要： | 以丙烯酸（AA）、丙烯酰胺（AM）和自制单体（MG）采用水溶液共聚合方法合成了一种新型防垢剂。考察了合成条件对该共聚物防垢率的影响，得到最佳反应条件：单体质量比70：15：15，反应温度70℃，反应时间5h，引发剂用量1．4％。并对共聚物性能加以评价。
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| 关 键 词： | 防垢剂 硫酸钙垢 碳酸钙垢 性能评价 |
Synthesis of Novel Scale-inhibitor |
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| Sun Chuan,Yan Jie,Chen Hongwei,Cheng Zhi,Liu Jie.Synthesis of Novel Scale-inhibitor[J].Advances in Fine Petrochemicals,2009,10(3):42-44. |
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| Authors: | Sun Chuan Yan Jie Chen Hongwei Cheng Zhi Liu Jie |
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| Affiliation: | Sun Chuan Yan Jie Chen Hongwei Cheng Zhi Liu Jie (1. College of Chemistry and Chemical Engineering of Southwest Petroleum University, Chengdu 610500; 2. Northeast Sichuan Gas Field of Southwest Oil ＆ Gas Field Company ,Dazhou 635000) |
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| Abstract: | Novel scale -inhibitor was synthesized by solution copolymerization from acrylic acid（ AA）, acrylamide （AM） and self - made monomer （MG）. The effects of reaction conditions on the rate of scale inhibition were examined. Optimum reaction conditions were obtained as follows： mass ratio of AA,AM and MG 70： 15：15,reaction temperature 70 ℃, reaction time 5 hours, content of initiator 1.4%. The performance of the copolymer was evaluated. |
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| Keywords: | scale - inhibitor calcium sulfate calcium carbonate evaluation |
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