|
|||||
|
|
| 仲胺衍生物柴油流动改进剂 | |
| 引用本文： | 徐明进,朱同荣,黄燕民,李明远,邰淑英.仲胺衍生物柴油流动改进剂[J].石油学报(石油加工),2002,18(4):59-64. |
| 作者姓名： | 徐明进 朱同荣 黄燕民 李明远 邰淑英 |
| 作者单位： | 1. 齐鲁石化公司,胜利炼油厂研究所,山东,淄博,255434 2. 石油化工科学研究院,北京,100083 3. 石油大学,化工学院,北京,102200 4. 齐鲁石化公司,烯烃厂,山东,淄博,255411 |
| 摘 要： | 考察了十八种胺衍生物改善高含蜡柴油低温流动性的作用规律。结果表明，仲胺衍生物主要是通过增溶柴油中的长链正构烷烃，使浊点、冷滤点降低，从而改善柴油低温性能。仲胺衍生物与T1804流动改进剂（乙烯-醋酸乙烯酯聚合物）复合可以改善蜡晶的分散性能，对降低柴油冷滤点有增效作用。 |
| 关 键 词： | 仲胺衍生物 柴油 流动改进剂 抗蜡沉积剂 含氮添加剂 |
| 文章编号： | 1001-8719(2002)04-0059-06 |
SECONDARY AMINE DERIVATIVE DIESEL FLOW IMPROVERS |
|
| XU Ming jin ,ZHU Tong rong ,HUANG Yan min ,LI Ming yuan ,TAI Shu ying.SECONDARY AMINE DERIVATIVE DIESEL FLOW IMPROVERS[J].Acta Petrolei Sinica (Petroleum Processing Section),2002,18(4):59-64. | |
| Authors: | XU Ming jin ZHU Tong rong HUANG Yan min LI Ming yuan TAI Shu ying |
| Affiliation: | XU Ming jin 1,ZHU Tong rong 2,HUANG Yan min 2,LI Ming yuan 3,TAI Shu ying 4 |
| Abstract: | Octadecyl secondary amine derivatives can influence the cold flow ability of waxy diesel. The secondary amine derivatives can improve the low temperature properties of diesel, lowering its cloud point and cold filter plugging point, mainly through increasing the solution of long chain normal paraffin in diesel. The combination of very low amount of secondary amine with flow improver T1804 can enhance the dispersion of wax crystals, and help reducing the cold filter point. |
| Keywords: | anti settling agent nitrogenous additive diesel flow improver |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |
