A Reconciliation of Packed Column Permeability Data: Column Permeability as a Function of Particle Porosity

<table>(a) The balance between <svg height="16.3125" id="M182" style="vertical-align:-2.29482pt" version="1.1" viewbox="0 0 9.7250004 16.3125" width="9.7250004" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
<g transform="matrix(.017,-0,0,-.017,.062,11.813)"><path d="M542 242q0 -106 -80 -176.5t-192 -72.5l-55 -251l-6 -3q-18 7 -28 38t1 91l23 124q-85 16 -133.5 72.5t-48.5 137.5q0 95 62.5 159.5t166.5 97.5l14 -31q-77 -32 -115 -82.5t-38 -128.5q0 -63 31.5 -107t74.5 -59l125 597l56 43l16 -10l-40 -168q-9 -40 3 -45
q77 -33 120 -85.5t43 -140.5zM469 232q0 67 -37 115t-77 62l-76 -370q89 -4 139.5 52.5t50.5 140.5z" id="x1D719"></path></g>
</svg> and <svg height="11.325" id="M183" style="vertical-align:-0.0pt" version="1.1" viewbox="0 0 12.45 11.325" width="12.45" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
<g transform="matrix(.017,-0,0,-.017,.062,11.262)"><path d="M699 659l10 -27q-31 -17 -42 -39t-21 -74l-14 -69q-10 -53 -26 -82t-47 -53q-58 -45 -156 -48v-145q0 -58 14.5 -74t71.5 -20v-28h-256v28q57 4 71 20t14 74v145q-104 3 -163 49q-29 23 -45 54t-25 82l-12 72q-11 62 -20 77q-11 19 -38 31l10 27q74 -11 106 -50
q20 -24 30 -78l11 -60q16 -92 48.5 -128t97.5 -41v227q0 57 -13.5 73t-66.5 20v28h245v-28q-53 -4 -66.5 -20t-13.5 -73v-227q75 4 103.5 37.5t45.5 132.5l10 58q8 51 33 80q35 38 104 49z" id="x3A8"></path></g>
</svg>. (b) Column permeability reference chart. (c) Particle permeability reference chart.</table>

Journal of Materials

fig1

Figure 1

Figure 1: A Reconciliation of Packed Column Permeability Data: Column Permeability as a Function of Particle Porosity 