Numerical Study of Carbon Dioxide-Brine Two-Phase Permeability in Core Micropores

Project: National Science and Technology CouncilNational Science and Technology Council Academic Grants

Project Details

Abstract

本計畫應用Micro-CT建立的三維岩心微孔結構,進行二氧化碳注入充滿鹽水的微孔計算流體力學滲透模擬,也評估鹽水反滲透進入充滿二氧化碳的岩心孔隙的平衡飽和度。並以兩端流量與壓降數據擬合此多孔岩心結構之之滲透率,後續可應用於大尺度高效能之二氧化碳封存注入模擬研究。

Project IDs

Project ID:PF11301-0164
External Project ID:NSTC113-NU-E182-001-NU
StatusActive
Effective start/end date01/01/2431/12/24

Keywords

  • core pore structure
  • CO2/brine system
  • relative permeability
  • CO2 storage and saturation

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