Capturing carbon dioxide
KR Heidel, GJ Holmes, DW Keith - US Patent 10,421,039, 2019 - Google Patents
Techniques for distributing a liquid in a liquid-gas system include flowing a liquid into a
system of nozzles and basin of the liquid-gas contacting system; and operating the nozzles …
system of nozzles and basin of the liquid-gas contacting system; and operating the nozzles …
Capturing carbon dioxide
KR Heidel, GJ Holmes, DW Keith - US Patent 11,014,043, 2021 - Google Patents
Techniques for drift elimination in a liquid-gas contactor system include configuring a pre-
fabricated mechanical frame coupled to a drift eliminator material to produce a framed drift …
fabricated mechanical frame coupled to a drift eliminator material to produce a framed drift …
Device, system, and method for passive collection of atmospheric carbon dioxide
K Lackner, S Kedia, V Choodamani… - US Patent 12,070,717, 2024 - Google Patents
A device for passive collection of atmospheric carbon dioxide is disclosed. The device
includes a release chamber having an opening and a sorbent regeneration system. The …
includes a release chamber having an opening and a sorbent regeneration system. The …
Capturing carbon dioxide
KR Heidel, GJ Holmes, DW Keith - US Patent 12,138,587, 2024 - Google Patents
Techniques for drift elimination in a liquid-gas contactor system include configuring a pre-
fabricated mechanical frame coupled to a drift eliminator material to produce a framed drift …
fabricated mechanical frame coupled to a drift eliminator material to produce a framed drift …
Carbon dioxide capture method and facility
D Keith, M Mahmoudkhani, A Biglioli, B Hart… - US Patent …, 2022 - Google Patents
A carbon dioxide capture facility is disclosed comprising packing formed as a slab, and at
least one liquid source. The slab has opposed dominant faces, the opposed dominant faces …
least one liquid source. The slab has opposed dominant faces, the opposed dominant faces …
High throughput direct air capture device and method of its operation
R Suter, B Megerle, N Repond, C Gebald… - US Patent …, 2024 - Google Patents
Separation unit (1) for separating at least one gaseous component from a gas mixture, or
arrangement of such separation units, wherein it comprises at least one circumferential wall …
arrangement of such separation units, wherein it comprises at least one circumferential wall …