Reversible physical absorption of SO2 by ionic liquids.
Ionic liquids can reversibly absorb large amounts of molecular SO(2) gas under ambient conditions with the gas captured in a restricted configuration, possibly allowing SO(2) to probe the internal cavity structures in ionic liquids besides being useful for SO(2) removal in pollution control.
Huang
Jun
J
Department of Chemistry and Center for Sustainable and Green Chemistry, Technical University of Denmark, DK-2800, Kgs. Lyngby, Denmark.
Riisager
Anders
A
Wasserscheid
Peter
P
Fehrmann
Rasmus
R