The slots create half-moon liquid-to-vapor interfaces along the surfaces of the tube. Each slit behaves like a resting point, and each resting point allows compounds of different boiling points to re-condense on the slits. This process continues upwards through the packed column. The structured column offers increased liquid flow up through the column (as opposed to randomized packing) and it is both easy to use and clean.
Designed for the PDH-1A heads.
This custom packing was designed for Lab Societys PDH-1A heads, but it can also be used in the LS-PDH-1 and LS-PDH-2 packable heads that we offer. At Lab Society, were always trying to improve upon what we make, so be on the lookout for more versions to come!