高分子在盐溶液条件下湍流减阻特性研究  

Study on the Turbulent Drag Reduction Characteristics of Polymers Under Salt Solution Conditions

作　　者：王子涵 张昕 郑一鸣 肖灵珊 赵梦黎 王配兴 崔文硕 Wang Zihan;Zhang Xin;Zheng Yiming;Xiao Lingshan;Zhao Mengli;Wang Peixing;Cui Wenshuo(College of Petroleum Engineering,Shandong Institute of Petroleum and Chemical Engineering,Dongying 257055,China)

机构地区：[1]山东石油化工学院石油工程学院,山东东营257055

出　　处：《山东化工》2024年第18期16-19,23,共5页Shandong Chemical Industry

基　　金：山东石油化工学院大学生创新创业训练计划项目(项目编号:202313386014)。

摘　　要：一直以来,我国对石油能源的需求量不断增长。减阻剂是成品油输送中节能减排的重要工具;为进一步提高油气资源的利用效率,以微管道作为研究对象,通过实验研究在流量、盐含量以及高分子减阻剂的浓度等多因素综合条件下,建立流量与压差、雷诺数与摩擦因子的模型,并通过拟合获得摩擦因子与多个因素的关系式,可以更好地应用于工业生产中。The demand for petroleum energy in China has been steadily increasing.Drag reduction is a crucial method for conserving energy and reducing emissions during the transportation of refined oil.In order to enhance the efficiency of oil and gas resources,this study focuses on micro-pipelines and establishes a model that considers various factors such as flow rate,salt content,and polymer drag reducer.By fitting the relationship between friction factor and these multiple factors,our findings can be effectively applied to industrial production.

关 键 词：减阻剂 雷诺数 盐溶液 摩擦因子 

分 类 号：O357.5[理学—流体力学]