1726-08-5Relevant articles and documents
AMIDIUM-BASED IONIC LIQUIDS FOR CARBON DIOXIDE ABSORPTION
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Paragraph 0060, (2013/03/26)
The present invention relates to a carbon dioxide absorbent, an ionic liquid obtained by reacting amide and an organic acid and a method of using the same. The amidium-based ionic liquid of the present invention has excellent CO2 absorption capability, which is hardly reduced even with repeated use, is easy to synthesize and has low manufacturing cost thus being useful as a CO2 absorbent.