摘要
CE 原油降凝剂的主体成分是聚不饱和羧酸高级酯。聚合物的主链是饱和的碳链,侧链是直链亲油性基团,酯基是极性基团。介绍了 CE 系列原油降凝剂的研制及在花格线长输管道的应用情况。试验结果表明,该类降凝剂的主要技术指标达到了国外同类产品的水平。
This article introduces the circumstances of the development and application of CE system crude pour point depressant in Huage long distance pipeline.Experiment result shows that the main technology in-dex of this kind of pour-point depressant has achieved the level of the same kind of product abroad andhas obtained excellent result in using it on Ma-Hui-Ning pipeline etc.
