摘要
介绍了HG减阻剂的使用特点和作用机理,简述了中洛线添加减阻剂运行现场试验的情况,讨论了分散时间对减阻剂的减阻增输效果的影响。结果表明,添加不同量的减阻剂均可获得较好的减阻增输效果,并能提高管道运行的安全性。
The property and mechanism of HG-drag reduction agent(DRA)is introduced and the field HG-DRA experiment in Puyang-Luoyang Oil Pipeline is described.The authors discuss the influence of dispersion time on drag reduction effectiveness of the DRA.Field experiment results show that different volumes of DRA added can increase oil throughput of the pipeline and improve the safety of pipeline operation.
出处
《油气储运》
CAS
北大核心
2008年第3期36-40,共5页
Oil & Gas Storage and Transportation
关键词
减阻剂
现场试验
分散
减阻
增输
DRA,field experiment,dispersion,drag reduction,throughput increase
