Experimental and computational studies on absorption and desorption of multicomponent hydrogen isotopes from inert gas mixtures in a yttrium particle bed

摘要: Abstract For the recovery of multicomponent hydrogen isotopes from inert gas mixtures, a yttrium particle bed was numerically and experimentally investigated. The material balance equations for each isotope component in were computed terms mass transfer coefficient diffusion solid particle, that fluid film, an absorption rate constant on surfaces. numerical curves could be fitted to experimental effluent data desorption, roll-up deuterium due higher equilibrium pressure observed absorption. It found value isotopic separation factor protium 1.05 hydride phase.