K2CO3 on porous supports for moisture‐swing CO2 capture from ambient air
Sign Up to like & getrecommendations! Published in 2024 at "Asia-Pacific Journal of Chemical Engineering"
DOI: 10.1002/apj.3058
Abstract: Direct air capture (DAC) of CO2 is an important technology to mitigate mobile carbon emissions, reduce atmospheric CO2 concentration, and cope with climate change. Moisture‐swing adsorption is regarded as one of the most promising technologies… read more here.
Keywords: porous supports; potassium carbonate; air; moisture swing ... See more keywords
Exploring Phosphonium‐Based Anion Exchange Polymers for Moisture Swing Direct Air Capture of Carbon Dioxide
Sign Up to like & getrecommendations! Published in 2025 at "Macromolecular Rapid Communications"
DOI: 10.1002/marc.202401073
Abstract: This study explores the performance and stability of ammonium and phosphonium‐based polymeric ionic liquids (PILs) with methyl and butyl substituents in moisture‐swing direct air capture of CO2. The polymers are synthesized with chloride counterions, followed… read more here.
Keywords: direct air; phosphonium based; swing direct; moisture swing ... See more keywords
Quaternized Graphene for High-Performance Moisture Swing Direct Air Capture of CO2.
Sign Up to like & getrecommendations! Published in 2024 at "Small"
DOI: 10.1002/smll.202401303
Abstract: Nowadays, moisture-swing adsorption technology still relies on quaternary ammonium resins with limited CO2 capacity under ambient air conditions. In this work, a groundbreaking moisture-driven sorbent is developed starting from commercial graphene flakes and using glycidyltrimethylammonium… read more here.
Keywords: moisture; moisture swing; direct air; air capture ... See more keywords