Height of downcomer filling

Input(s)

$\mathrm{h}_{\mathrm{c}}$: Clear Liquid Height (in.)

$h_{\mathrm{e}}$: Dry Tray Height (in.)

$\mathrm{h}_{\mathrm{u}}$: Head Loss Under Downcomer (in.)

$\rho_{1}$: Liquid Density $(\mathrm{g} / \mathrm{cc})$

$\rho_{\mathrm{g}}$: Gas Density $(\mathrm{g} / \mathrm{cc})$

$\mathrm{h}_{\mathrm{i}}$: Tray Inlet Head (in.)

Output(s)

$\mathrm{h}_{\mathrm{d}}$: Height of Downcomer Filling (in.)

Formula(s)

Reference(s)

John M. Campbell, Gas Conditioning and Processing, Campbell Petroleum Series, Oklahoma, 1992, Vol. 2, Page: 316 .