This thread would likely be just as home in the home built category. Anyway, is anyone aware of a formula for sorb duration that takes into account all of the different variables; scrubber dimensions, fill factor, temperature, humidity, depth/pressure, and time. I'm sure there are a few more variables I've overlooked, but a formula that accurately models the sorb duration would be a valuable tool for designing scrubber cannisters and calculating the amount of life left on a charge.

Also, does anyone have the numbers for the density of the different mesh sorbs as a starting point for calculating duration?

Best Regards.