| 柴油低温流动改进剂AMMSV的制备与性能研究 |
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| 引用本文： | 张宏喜,徐洪,孟宪峰. 柴油低温流动改进剂AMMSV的制备与性能研究[J]. 应用化工, 2008, 37(5): 559-561 |
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| 作者姓名： | 张宏喜 徐洪 孟宪峰 |
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| 作者单位： | 昌吉学院化学工程系,新疆昌吉,831100 |
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| 基金项目： | 昌吉学院科研资金资助项目 |
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| 摘 要： | 选择了丙烯酰胺、α-甲基丙烯酸高碳醇酯、马来酸酐、醋酸乙烯酯、苯乙烯等为单体,在一定条件下进行聚合,得到五元聚合物AMMSV,考察其对柴油低温流能的影响。实验表明,它对柴油的凝固点和冷滤点具有明显的降低作用,且随AAMVS加入量增加,低温改进效果进一步提高,当其加入量为0.12%时,可降低吐哈-20#柴油的凝固点达15℃,降低冷滤点达6℃。
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| 关 键 词： | 柴油低温流动性能改进剂 聚合物 冷滤点 凝固点 |
| 文章编号： | 1671-3206(2008)05-0559-03 |
| 修稿时间： | 2008-03-10 |
Study on preparation and performance of diesel flowing improver AMMSV |
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| ZHANG Hong-xi,XU Hong,MENG Xian-feng. Study on preparation and performance of diesel flowing improver AMMSV[J]. Applied chemical industry, 2008, 37(5): 559-561 |
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| Authors: | ZHANG Hong-xi XU Hong MENG Xian-feng |
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| Abstract: | According to the demands of DFI,acrylamide,α-methacrylate,maleic anhydride,styrene and vinyl acetate were chosen to form a polymer named AMMSV.AMMSV has a good effect to decrease the cold filter plugging point and solid point of diesel samples.When the content of AMMSV increased,the effect became better.At the concentration of 0.12%,the solid point of Tuha-20# diesel was decreased by 15 ℃,and cold filter plugging point was decreased by 6 ℃. |
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| Keywords: | diesel flowing improver polymer cold filter plugging point solid point |
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