System for capturing carbon dioxide within gas loaded with carbon dioxide

Abstract

The present invention relates to a carbon dioxide capture system (1), comprising a first heat exchanger (4a) and a second heat exchanger (4b), each of the heat exchangers (4) comprising a chamber (14), a first pass (12a) and a second pass (12b), the first heat exchanger (4a) and the second heat exchanger (4b) being configured to be operated according to a first operating mode and according to a second operating mode, the capture system (1) comprising control means (5) configured to effect an alternation between the first operating mode and the second operating mode, characterized in that the capture system (1) comprises a depressurizing device (11) configured to lower the pressure of the chamber (14).

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