Study of the slippage of particle/supercritical CO₂ two-phase flow

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• 作者：Lei Hou^a ; ^b ; Baojiang Sun^a ; ^{sunbj1128@126.com} ; Xueyu Geng^c ; Tingxue Jiang^b ; Zhiyuan Wang^a
• 关键词：Supercritical CO2 ; Two-phase flow ; Visualization experiments ; Analytic calculations ; Slippage behavior
• 刊名：The Journal of Supercritical Fluids
• 出版年：2017
• 出版时间：February 2017
• 年：2017
• 卷：120
• 期：part_P1
• 页码：173-180
• 全文大小：886 K
• 卷排序：120

文摘

Particle-SC-CO2 two-phase flow experiments have been performed. Particle slippage in SC-CO2 is similar to a liquid. Analytic calculations of slippage velocity and displacement have been derived. The density of SC-CO2 exerts a greater influence than the viscosity on the slippage.