Flash Drum Sizer 1.0

Flash Drum Designer v1.0

Takes mass flowrates and densities of in/outputs from process simulation software (e.g FLASH2 from Aspen Plus) and spits out design parameters, namely length and diameter of the flash drum.

Works for both horizontal and vertical drums. You may need to look up K-values for your specific use case, as listed K-values are intended for vertical drums with demister meshes. For many cases, K=0.107 as a conservative estimate for horizontal drums is fine too.