摘要
由于稠油粘度高,胶质、沥青质含量大,随着开采量的增加,稠油(包括超稠油)的输送成为亟待解决的问题,本文对稠油管道输送降粘的方法进行了介绍,并分析了每种方法的优缺点以及可行性。
As heavy oil has high viscosity,high contents of colloid and asphaltene,with the increase of heavy oil exploitation amount,the problem during heavy oil(including ultra-heavy oil) transportation need urgently be solved.In this paper,several methods of viscosity reduction of heavy oil for pipeline transportation were introduced.Advantages,disadvantages and feasibility of each method were analyzed.
出处
《辽宁化工》
CAS
2012年第7期721-723,共3页
Liaoning Chemical Industry
关键词
超稠油
稠油
降粘
输送
super heavy oil
heavy oil
viscosity reduction
transportation
