A sorbent-focused techno-economic analysis of direct air capture

By Habib Azarabadi, Klaus Lackner. Applied Energy, 2019

178 citations recorded by the source corpus.

Direct air capture, the removal of carbon dioxide from air, requires special sorbents, with high capture capacity, fast kinetics and long lifetime. Beyond that they also need to be affordable. However, since air capture is still in an early development stage, costs are still uncertain.

Subfields: Biomedical Engineering, Global and Planetary Change, Mechanical Engineering

View Paper: https://www.semanticscholar.org/paper/803ea4f70a0d649e2ce20f7bcaa3d1879ab867dc

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Citations in the corpus

• A review of direct air capture (DAC): scaling up commercial technologies and innovating for the future (2021, background): “Research and development directions for solid sorbents specifically target four primary performance characteristics: (a) the sorbent CO2 uptake, (b) the energy required for the sorbent to release CO2 (heat of desorption), (c) the lifetime of the sorbent materials, (d) enhancing sorption/desorption k”