Enzymatic Formulation and Composition for CO2 Capture Reactions
AssigneeCO2 Solution Inc.
InventorsCarmen Parent, Frédéric Dutil
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Abstract
A triphasic bioreactor and process for physico-chemically treating a gas includes a reaction chamber and its use with a liquid and biocatalysts in suspension, for catalyzing a reaction between the gas and the liquid to obtain a treated gas and a solution containing a reaction product. An enzymatic formulation for catalysis of the reaction CO2+H2O←→HCO3−+H+ includes an aqueous medium, support particles in suspension in the aqueous medium and carbonic anhydrase supported by the support particles and present in an amount sufficient to catalyze the reaction.
Claims32
An enzymatic formulation for catalysis of the reaction CO2+H2OHCO3−+H+, the enzymatic formulation comprising:
- an aqueous medium;
- support particles in suspension in the aqueous medium;
- carbonic anhydrase supported by the support particles and present in an amount sufficient to catalyze the reaction.
An enzymatic composition for catalysis of the reaction CO2+H2OHCO3−+H+, the enzymatic composition comprising:
- support particles suspendable in an aqueous medium;
- carbonic anhydrase supported by the support particles and present in an amount sufficient to catalyze the reaction within the aqueous medium.
Dependencies are inferred from the claim text.