SAIEUS_Hg, a sister version of SAIEUS, is developed to analyze mercury intrusion in conjunction with gas adsorption data to obtain the unified PSD of a sample in the micro-meso-macro pore size range [16].

Example of the PSD analysis of a carbon sample using the simultaneous fit of the Washburn kernel to the mercury intrusion data and the 2D-NLDFT kernel to the adsorption data.