MODELLING THE PROCESS OF AIR OXYGENATION BY NITROGEN ADSORPTION IN A PRESSURE SWING ADSORPTION UNIT
A mathematical model and algorithm of solving equations of air oxygenation dynamics model for a two-adsorber unit of pressure swing adsorption with vacuum desorption for people with chronical obstructive lung disease, have been developed. Mass- and heat-exchange processes that occur during nitrogen adsorption from gas-air mixture with the help of block zeolite adsorbent have been mathematically modeled.