Co2 Solutions Inc.

Norman Voyer

Sylvie Fradette

Olivera Ceperkovic

Jonathan Carley

Julie Gingras

Glenn R Kelly

A process for desorbing COgas from an ion-rich aqueous mixture comprising bicarbonate and hydrogen ions, includes providing micro-particles in the ion-rich aqueous mixture; and feeding the ion-rich aqueous mixture into a desorption reactor; the micro-particles comprising a support material and biocatalysts supported and stabilized by the support material and being sized and provided in a concentration in the desorption reactor such that the micro-particles are carried with the ion-rich aqueous mixture to promote transformation of the bicarbonate and hydrogen ions into COgas and water, thereby producing a COgas stream and an ion-depleted solution.

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Neuville, Canada

Norman Voyer