| 斯盘增进聚丙烯酸酯类原油降凝剂效果的研究 |
| |
| 引用本文： | 庞春天,沈本贤,凌昊,顾宇辉.斯盘增进聚丙烯酸酯类原油降凝剂效果的研究[J].油气储运,2006,25(9):45-48. |
| |
| 作者姓名： | 庞春天 沈本贤 凌昊 顾宇辉 |
| |
| 作者单位： | 华东理工大学石油加工研究所 |
| |
| 摘 要： | 针对高蜡原油的高凝点问题,通过自由基聚合得到了聚丙烯酸十八醇酯,丙烯酸十八醇酯-马来酸酐-苯乙烯共聚物(SL)降凝剂.借助红外光谱和1H核磁共振谱图分析了产物的结构.考察了斯盘对SL降凝作用的影响,探讨了SL与斯盘复配的降凝机理.
|
| 关 键 词： | 原油 降凝 降凝剂 研究 |
| 收稿时间： | 2004-10-10 |
| 修稿时间： | 2004-10-10 |
The Research of Acceleration of Span for Polyacrylates Condensation Reducer of Crude Oil |
| |
| PANG Chuntian SHEN Benxian.The Research of Acceleration of Span for Polyacrylates Condensation Reducer of Crude Oil[J].Oil & Gas Storage and Transportation,2006,25(9):45-48. |
| |
| Authors: | PANG Chuntian SHEN Benxian |
| |
| Institution: | PANG Chuntian SHEN Benxian |
| |
| Abstract: | The poly octadecy acrylates,octadecyl acrylates-maleic anhydride-styrene copolymer(SL)condensa- tion reducers are synthesized by the medium of free radical polymerization,for the high condensation of high waxy crude oil.The structures of both are characterized by FT-IR and 1H-NMR.The impact of SPAN for the reduction of condensation result by SL is studied.Furthermore,the mechanism of composite condensation reducers is discussed. |
| |
| Keywords: | crude oil Span PPD research |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
