Superior gravimetric CO<sub>2</sub> uptake of aqueous deep-eutectic solvent solutions
Shashi Kant Shukla, Yong‐Lei Wang, Aatto Laaksonen, Xiaoyan Ji
Abstract
A 30% (w/w) [ImCl][EDA]-based deep eutectic solvent in water has demonstrated superior gravimetric CO 2 uptake with desirable kinetics, lower regeneration enthalpy, and lesser degradation than the industrially popular 30% monoethanolamine solution.
Topics & Concepts
Gravimetric analysisDeep eutectic solventSolventEutectic systemAqueous solutionEnthalpyChemistryKineticsDegradation (telecommunications)Chemical engineeringNuclear chemistryOrganic chemistryThermodynamicsComputer scienceAlloyEngineeringQuantum mechanicsTelecommunicationsPhysicsIonic liquids properties and applicationsCarbon Dioxide Capture TechnologiesPhase Equilibria and Thermodynamics