Change in efficiency of mass exchange in hydrocarbon gas absorption processes

Distillation

“…Also measured and discussed were foam height, liquid holdup, plate pressure drop, and the liquid entrainment. Aleksandrov et al (5) reported on experimental studies of the effect of operating pressure on froth density on sieve trays. Kim (83) demonstrated that the holdup in vapor-liquid contacting on a sieve tray is related to the cube root of the Froude number.…”