Park, Yong-Jin Lee, Sang-Jin Moon, Jong-Ho Choi, Dae-Ki Lee, Chang-Ha 2024-01-21T03:04:13Z 2024-01-21T03:04:13Z 2021-09-01 2006-05-11 0021-9568 https://pubs.kist.re.kr/handle/201004/135510 The adsorption equilibria of O-2, N-2, and Ar on carbon molecular sieve (CMS) and zeolites 10X, 13X, and LiX were measured by the gravimetric method. The equilibrium measurement was conducted at (293.15, 303.15, and 313.15) K and pressure up to 80 kPa. The experimental data were correlated by the Langmuir, Sips, and Toth equations. The Sips equation showed the smallest deviation from all the experimental data of adsorbents. The isosteric enthalpies of adsorption were calculated for O-2, N-2, and Ar on all the adsorbents. English AMER CHEMICAL SOC OXYGEN NITROGEN GENERATION SEPARATION DIFFUSION ARGON Adsorption equilibria of O-2, N-2, and Ar on carbon molecular sieve and zeolites 10X, 13X, and LiX Article 10.1021/je050507v 1 JOURNAL OF CHEMICAL AND ENGINEERING DATA, v.51, no.3, pp.1001 - 1008 JOURNAL OF CHEMICAL AND ENGINEERING DATA 51 3 1001 1008 scie scopus 000237525300032 2-s2.0-33744471961 Thermodynamics Chemistry, Multidisciplinary Engineering, Chemical Thermodynamics Chemistry Engineering Article OXYGEN NITROGEN GENERATION SEPARATION DIFFUSION ARGON Adsorption equilibria CMS Zeolite gravimetric method