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- Hudson, Matthew
R., et al. Show all 6 Authors
- Journal of the American Chemical Society 2012 v.134 no.4 pp. 1970-1973
- adsorption; binding sites; carbon dioxide; copper; gases; heat; nitrogen; zeolites
- ... Low-pressure adsorption of carbon dioxide and nitrogen was studied in both acidic and copper-exchanged forms of SSZ-13, a zeolite containing an 8-ring window. Under ideal conditions for industrial separations of CO₂ from N₂, the ideal adsorbed solution theory selectivity is >70 in each compound. For low gas coverage, the isosteric heat of adsorption for CO₂ was found to be 33.1 and 34.0 kJ/mol for ...