A highly stable microporous covalent imine network adsorbent for natural gas upgrading and flue gas CO2 capture

• Published in: Separation and purification technology Vol. 170; pp. 68 - 77
• Main Authors: Das, Swapan K., Wang, Xinbo, Ostwal, Mayur M., Lai, Zhiping
• Format: Journal Article
• Language: English
• Published: Elsevier B.V 01.10.2016
• Subjects: Adsorbents; Adsorption; Carbon dioxide; CO2 capture; Greenhouse gas; Imines; Methane nitrogen separation; Natural gas; Networks; Porous organic polymer; Selectivity; Separation; Uptakes; Porous organic polymer; Methane nitrogen separation; CO2 capture; Adsorption; Greenhouse gas; Natural gas

The microporous CIN material offering superior chemical robustness under both acidic and basic conditions and high thermal stability. Framework enriched with Lewis basicity and high Qst facilitated to enhance natural gas upgrading and flue gas CO2 capture, make the material as a promising adsorbent....