Enhanced Direct Air Carbon Capture on NaX Zeolite by Electric‐Field Enhanced Physical Adsorption and In Situ CO2 Synergistic Effects of Cold Plasma
Sign Up to like & getrecommendations! Published in 2024 at "Advanced Functional Materials"
DOI: 10.1002/adfm.202408922
Abstract: Direct air carbon capture (DAC) is vital to achieving negative CO2 emissions, with physical adsorption offering a cost‐effective and energy‐efficient solution. an advanced zeolite modification technique is presented using cold plasma, which enhances the CO2… read more here.
Keywords: direct air; adsorption; carbon capture; air carbon ... See more keywords
Polymer‐Sorbent Direct Air Capture Contactors with Complex Geometries 3D‐Printed via Templated Phase Inversion
Sign Up to like & getrecommendations! Published in 2025 at "Advanced Functional Materials"
DOI: 10.1002/adfm.202410356
Abstract: Low‐cost direct air capture (DAC) systems require efficient gas–solid contactors. These contactors provide rapid rates of heat and mass transport with minimal pressure drops. Triply periodic minimal surfaces (TPMS) are a class of geometries that… read more here.
Keywords: phase inversion; direct air; templated phase; capture ... See more keywords
Synergy of Block and Microporous Polymers with Tailored Zeolitic Imidazole Frameworks for Membrane-Based Direct Air Capture.
Sign Up to like & getrecommendations! Published in 2025 at "Advanced materials"
DOI: 10.1002/adma.202510740
Abstract: Direct air capture (DAC) concerns the separation from air of carbon dioxide (CO2), the most significant greenhouse gas in the atmosphere, as a means of producing negative emissions. The challenge for the scientific and industrial… read more here.
Keywords: direct air; air; co2; synergy block ... See more keywords
Innovative Design of PEI‐Modified AMO‐Layered Double Hydroxide for Efficient and Stable Direct Air Capture of CO2
Sign Up to like & getrecommendations! Published in 2025 at "Advanced Science"
DOI: 10.1002/advs.202507756
Abstract: Emerging as a critical technology for atmospheric carbon dioxide (CO2) removal, the mass deployment of direct air capture (DAC) demands breakthrough innovations in efficient and stable adsorbent materials that simultaneously achieve high capacity, oxidative durability,… read more here.
Keywords: spectroscopy; direct air; air; efficient stable ... See more keywords
Activated Carbon Fiber Felt Composites for the Direct Air Capture of Carbon Dioxide.
Sign Up to like & getrecommendations! Published in 2024 at "ChemSusChem"
DOI: 10.1002/cssc.202401188
Abstract: Negative emission technologies to mitigate climate change require innovative solutions for the direct air capture (DAC) of CO2 from the atmosphere. K2CO3 readily reacts with CO2 to form KHCO3; however, bulk K2CO3 suffers from very… read more here.
Keywords: carbon; direct air; activated carbon; air ... 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
Facile Fabrication of Monodispersed Carbon Sphere: A Pathway Toward Energy-Efficient Direct Air Capture (DAC) Using Amino Acids.
Sign Up to like & getrecommendations! Published in 2023 at "Small"
DOI: 10.1002/smll.202300150
Abstract: Direct removal of carbon dioxide (CO2 ) from the atmosphere, known as direct air capture (DAC) is attracting worldwide attention as a negative emission technology to control atmospheric CO2 concentrations. However, the energy-intensive nature of… read more here.
Keywords: air capture; carbon; direct air; energy ... 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
Identification of optimal operating strategy of direct air-cooling condenser for Rankine cycle based power plants
Sign Up to like & getrecommendations! Published in 2018 at "Applied Energy"
DOI: 10.1016/j.apenergy.2017.10.081
Abstract: Abstract Direct air-cooling condenser has attracted significant attention in the last decade due to the employment of Rankine-cycle based power plants from renewable (e.g., concentrated solar) or traditional (e.g., coal) heat sources in water-scarce areas.… read more here.
Keywords: cooling condenser; power; air; optimal operating ... See more keywords
A comparative review of performance of nanomaterials for Direct Air Capture
Sign Up to like & getrecommendations! Published in 2021 at "Energy Reports"
DOI: 10.1016/j.egyr.2021.06.002
Abstract: Abstract The rapid rise in atmospheric CO2 levels necessitates the removal of greenhouse gases. Direct Air Capture (DAC), as a representative negative emission technology, is a method to capture CO2 directly from the atmosphere and… read more here.
Keywords: air capture; review; direct air; performance ... See more keywords
Process optimization of a fixed bed reactor system for direct air capture
Sign Up to like & getrecommendations! Published in 2021 at "International Journal of Greenhouse Gas Control"
DOI: 10.1016/j.ijggc.2021.103431
Abstract: Abstract The extraction of CO2 directly from the atmosphere (Direct Air Capture) is commonly employed using supported-amine sorbents. This adsorption technology is under rapid development with novel sorbent materials emerging and with processes being demonstrated… read more here.
Keywords: optimization; air capture; process; direct air ... See more keywords