A MICRO-CT STUDY ON THE IMPACT OF WETTABILITY AND SURFACE ROUGHNESS ON CAPILLARY TRAPPING EFFICIENCY

Bilal Zulfiqar1, Helmut W Geistlinger1 and Steffen Schlüter2, (1)Helmholtz Centre for Environmental Research UFZ Halle, Halle, Germany, (2)Helmholtz Centre for Environmental Research - UFZ, Soil Physics, Leipzig, Germany