mixed with nitrogen, is used as a filler gas for incandescent light bulbs.[54] Krypton is used in high-performance light bulbs, which have higher color temperatures and greater efficiency, because it reduces the rate of evaporation of the filament more than argon; halogen lamps, in particular...
column breakthrough experiments were conducted at 298 K for Xe/Kr gas mixtures on CROFOUR-1-Ni and CROFOUR-2-Ni. The separation times between Xe and Kr gases for the 20:80 gas mixture were found to be 39 and 32 min/g for CROFOUR-1-Ni and CROFOUR-2-Ni, respectively. These results...