Method and installation for removing a gas from a flow of a gas mixture
Assignee3Nine AB
InventorsClaes INGE, Peter FRANZÉN, Carl Petrus HÄGGMARK
Life of this patent
Estimating the term…
Abstract
A method and installation for removing a gas from a flow of a gas mixture. A first liquid (82) is introduced in the flow (106) for evoporative cooling and saturation of the gas mixture. Small droplets of a second liquid (84) are provided which are capable of adsorbing and dissolving said gas and of a size small enough not to be sedimented by gravitation and big enough to be centrifugally separated. The small droplets are sprayed into the flow for adsorbing and dissolving said gas into the droplets, and the small droplets are centrifugally separated from the flow.
Claims18
A method of removing a gas from a flow of a gas mixture, characterized by:
- introducing a first liquid in the flow for evaporative cooling and saturation of the gas mixture;
- providing small droplets of a second liquid capable of dissolving said gas and of a size small enough not to be sedimented by gravitation and big enough to be centrifugally separated;
- spraying the small droplets into the flow for adsorbing and dissolving said gas into the droplets;
- and
- centrifugally separating the small droplets from the flow,
- wherein the gas mixture is a combustion exhaust gas.
Dependencies are inferred from the claim text.