BEM系列原油流动性改进剂的研制  

Research About BEM Series Pour Point Depressant of Crude Oil

作　　者：何涛[1] 

机构地区：[1]徐州华冠石油化工公司,徐州221004

出　　处：《中国海上油气（工程）》2003年第3期44-46,共3页China Offshore Oil and Gas

摘　　要：通过对EVA的醋酸乙烯含量、熔融指数对含蜡原油的降凝影响的研究 ,探讨EVA对含蜡原油的最佳加入量以及不同的结构表面活性剂对原油降凝剂抗重复加热和抗剪切能力的作用 ,BEM降凝平均相对分子质量与含蜡原油蜡碳数分布之间的关系等。研制的BEM降凝剂广泛用于鲁宁线。Through study of waxy crude oil influenced by VA content of EVE and melting index, EVE optimum addition on waxy crude oil and effect of different structure surfactant on anti repeatedly heating ability and shear resistant property of pour point depressant for crude oil, and relation of average molecule weight of BEM series pour point depressant have been used widely and successfully in many pipelines such as Luning pipeline, Zhongluo pipeline, etc.

关 键 词：BEM系列 原油流动性 改进剂 含蜡原油 降凝剂 

分 类 号：TE869[石油与天然气工程—油气储运工程]