Abstract
Industrial specifications require CO2 concentrations in natural gas below 50 ppm during liquefaction because of corrosion and CO2 freezing. Herein, we report a physisorbent (TIFSIX-3-Ni) that exhibits new benchmark CO2/CH4 selectivity and fast kinetics, thereby enabling one-step LNG processing to CO2 levels of 25 ppm.
Original language | English |
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Pages (from-to) | 3219-3222 |
Number of pages | 4 |
Journal | Chemical Communications |
Volume | 55 |
Issue number | 22 |
DOIs | |
Publication status | Published - 2019 |