Ternary adsorption equilibrium of H2/CH4/C2H4 onto activated carbon

摘要: Abstract Adsorption equilibrium data for the pure component H 2 , CH 4 and C their binary ternary mixtures have been measured on activated carbon. The experimental measurements were done by a static method in pressures up to 2 MPa at temperatures of 293.15, 303.15, 313.15 K. Langmuir, Langmuir–Freundlich (L–F), Flory–Huggins vacancy solution model (F–H VSM) used correlate isotherm data. It was found that L–F F–H VSM show better fitting accuracy than other models. Mixture adsorption carbon predicted extended L–F, ideal adsorbed theory (IAST), (VSM).