Contactor for a system for capturing a gaseous compound, having a contact plate arranged in a channel

The contactor design with a horizontal gas flow and vertical particle flow in a fluidized bed addresses inefficiencies in DAC systems by reducing energy consumption and material needs, enhancing capture efficiency and system simplicity.

WO2026125250A1PCT designated stage Publication Date: 2026-06-18IFP ENERGIES NOUVELLES
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Patent Information

Authority / Receiving Office
WO · WO
Patent Type
Applications
Current Assignee / Owner
IFP ENERGIES NOUVELLES
Filing Date
2025-12-08
Publication Date
2026-06-18

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Abstract

The present invention relates to a contactor (1000) for a system for capturing a gaseous compound, the contactor comprising a contact plate (2000) between the surrounding gas and solid adsorbent particles in a circulating fluidised bed, the contact plate (2000) being arranged in a channel (500) between the surrounding gas inlet (100) and outlet (200) of the contactor. The invention further relates to a system for capturing a gaseous compound using such a contactor, and to a method for capturing a gaseous compound using such a contactor or such a system for the capture thereof.
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