CO₂/CH₄ selectivity 6254
Tailoring ERI zeolite aperture via alkali metal cation exchange enables efficient separation of CO₂ from CH₄ and N₂, with selectivity far exceeding reported cation-exchanged zeolites.
Jingyun, Qian · Zhang, Wenna · Yang, Xue · Kexin, Yan · Shen, Meikun · Hongyue, Pan · Zhu, Hongjun · Wang, Lei
Separation and Purification Technology 2023
CO₂/CH₄ IAST selectivity 6254 (298 K)
CO₂/N₂ IAST selectivity 2872 (298 K)