【摘要】 本文分析了低粘液环输送高凝、高粘原油的理论基础,并在试验管道上成功地实现了高凝原油的低粘液环输送。在试验的基础上,分析了影响液环流动的各种因素。更多还原

【Abstract】 An analysis is made in the paper of the theoretical basis on which the crude oil of high pour point and high viscosity is transported by low viscous liquid jacket. Such way of transportation s satisfactorily successful on the trial pipeline, and the various factors that affect liquid jacket flow are analysed on the basis of experiment.更多还原