Advanced core flooding apparatus to estimate permeability and storage dynamics of CO2 in large coal specimens

► Development of an advanced core flooding apparatus. ► Coal specimen with 203 mm Φ up to 1 m can be tested. ► Effects of consolidation loads and CO2 injection pressures on CO2 adsorption. ► Pore pressure development along the length of the coal specimen. ► Permeability and swelling behaviour of Victorian brown coal.