caa a22 4500 463170091 CHVBK 20180406164810.0 cr unu---uuuuu 170326e20070801xx s 000 0 eng 10.1007/s10450-007-9032-6 doi (NATIONALLICENCE)springer-10.1007/s10450-007-9032-6 A complete experimental approach for synthesis gas separation studies using static gravimetric and column breakthrough experiments [Elektronische Daten] [Youssef Belmabkhout, Gerhard Pirngruber, Elsa Jolimaitre, Alain Methivier] In this work a combination of static gravimetric and inverse chromatographic techniques is used to study the adsorption and separation of the main synthesis gas components, i.e. CO2, CO, CH4 and H2. The single component adsorption isotherms of CO2, CO, CH4 and H2 on faujasite NaX were measured from 303 K to 473 K and over a large range of pressures (from 0 to 1200 kPa). Breakthrough curves of CO2 and CO and their mixtures were determined at 323 K and 373 K and 100 kPa as an illustrative example. A nice agreement was noticed between the two above-mentioned techniques for single component adsorption. Binary mixture dynamics measurements were compared to the predictions of ideal adsorption solution theory (IAST) via the previously cited single component adsorption data. Springer Science+Business Media, LLC, 2007 Adsorption nationallicence Co-adsorption nationallicence CO2 nationallicence CO nationallicence CH4 nationallicence H2 nationallicence Gravimetry nationallicence Inverse gas chromatography nationallicence Zeolite nationallicence NaX nationallicence Synthesis gas nationallicence Isosteric heat nationallicence S BET : Specific surface area (m2/g) nationallicence V Dubinin : Micropore volume (cm3/g) nationallicence q s : Langmuir/Toth parameter 1 (mmol/g) nationallicence b : Langmuir/Toth parameter 2 (1/bar) nationallicence m : Toth parameter 3 nationallicence m ads : Adsorbed amount (mmol/g) nationallicence T : Temperature (K) nationallicence P : Pressure (kPa) nationallicence Y : Gas phase composition nationallicence X : Adsorbed phase composition nationallicence α : Selectivity nationallicence Ω : Reduced mass (g/g) nationallicence V crucible : Volume of the crucible (cm3) nationallicence V adsorbent : Volume of the sample (cm3) nationallicence V adsorbed phase : Volume of the adsorbed phase (cm3) nationallicence Belmabkhout Youssef Direction Catalyse et Séparation, Département Séparation, Institut Français du Pétrole, BP3, 69390, Vernaison, France aut Pirngruber Gerhard Direction Catalyse et Séparation, Département Séparation, Institut Français du Pétrole, BP3, 69390, Vernaison, France aut Jolimaitre Elsa Direction Catalyse et Séparation, Département Séparation, Institut Français du Pétrole, BP3, 69390, Vernaison, France aut Methivier Alain Direction Catalyse et Séparation, Département Séparation, Institut Français du Pétrole, BP3, 69390, Vernaison, France aut Adsorption Springer US; http://www.springer-ny.com 13/3-4(2007-08-01), 341-349 0929-5607 13:3-4<341 2007 13 10450 https://doi.org/10.1007/s10450-007-9032-6 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/s10450-007-9032-6 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Belmabkhout Youssef Direction Catalyse et Séparation, Département Séparation, Institut Français du Pétrole, BP3, 69390, Vernaison, France aut NATIONALLICENCE 700 1- Pirngruber Gerhard Direction Catalyse et Séparation, Département Séparation, Institut Français du Pétrole, BP3, 69390, Vernaison, France aut NATIONALLICENCE 700 1- Jolimaitre Elsa Direction Catalyse et Séparation, Département Séparation, Institut Français du Pétrole, BP3, 69390, Vernaison, France aut NATIONALLICENCE 700 1- Methivier Alain Direction Catalyse et Séparation, Département Séparation, Institut Français du Pétrole, BP3, 69390, Vernaison, France aut NATIONALLICENCE 773 0- Adsorption Springer US; http://www.springer-ny.com 13/3-4(2007-08-01), 341-349 0929-5607 13:3-4<341 2007 13 10450 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer