摘要
合成以聚乙二醇双丙烯酸酯为交联剂的聚丙烯酸钠吸水性树脂,研究了树脂用量对原油品质、润滑减阻性能的影响。结果表明:原油中加入树脂40～160μg/g,油品性质基本不变,减阻率20%以上;合成的交联剂和树脂经IR分析鉴定确认是目的产物。
Polyacrylate-sodium super absorbent polymer （PAA-Na SAP） with polyethyleneglycol diacrylate cross-linker was synthesized, and the influence of polymer dosage on the qualities, drag reduction and lubrication properties of crude oil were studied. The results showed that adding PAA-Na SAP 40- 160 μg/g not only achieved drag reduction effectiveness over 20% and increased transportation capacity of pipeline, but also had no adverse effect on crude oil quality. The polymer and cross-linker were identified with IR.
出处
《化工进展》
EI
CAS
CSCD
北大核心
2007年第5期735-738,共4页
Chemical Industry and Engineering Progress
基金
国家自然科学基金(No.20176007
20376087)
广东省自然科学基金(No.033307)
关键词
聚乙二醇双丙烯酸酯
聚丙烯酸钠
吸水性树脂
原油
润滑减阻
polyethyleneglycol diacrylate
polyacrylate-sodium
super-absorbent-polymer
crude oil
drag reduction
lubrication
