Versatile scrubbing liquid for removal of contaminants from a gaseous stream
OwnerRevital MALI, Zach BARNEAinventors
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Abstract
Bi-phasic compositions of water-immiscible ionic liquid and aqueous phase for application as versatile scrubbing liquid suitable for decontamination of a contaminated gaseous stream from a variety of contaminants are disclosed. It is currently believed that halogen-assisted catalytic-like oxidation of the contaminants by readily available oxidants in the bi-phasic compositions allows effective decontamination of the gaseous stream.
Claims23
A scrubbing liquid useful for decontamination of a gaseous stream from a plurality of contaminants, the scrubbing liquid comprising an aqueous phase and an ionic liquid phase immiscible with said aqueous phase, wherein said ionic liquid phase comprises a water-immiscible ionic liquid, and said aqueous phase comprises water, and further wherein said scrubbing liquid comprises a halogen, a strong acid, and an activating agent.
A scrubbing liquid useful for decontamination of a gaseous stream from a plurality of contaminants, the scrubbing liquid comprising an aqueous phase and an ionic liquid phase immiscible with said aqueous phase, wherein said ionic liquid phase comprises a water-immiscible ionic liquid, and said aqueous phase comprises water, and further wherein said scrubbing liquid comprises a halogen, a strong acid, and an activating agent.
Dependencies are inferred from the claim text.