Pressure drop per tray in the atmospheric distillation column is about $\_\_\_\_\_\_\_\_\_$ psi.

$0\mathrm{.}01-0\mathrm{.}5$

$0\mathrm{.}07-0\mathrm{.}12$

$0\mathrm{.}5-1\mathrm{.}0$

$43891$