CPC C02F 9/00 (2013.01) [B01D 19/0031 (2013.01); B01D 19/0063 (2013.01); B01D 19/0073 (2013.01); C02F 1/20 (2013.01); C02F 1/32 (2013.01); C02F 1/66 (2013.01); C02F 2101/10 (2013.01); C02F 2103/346 (2013.01); C02F 2209/06 (2013.01); C02F 2209/23 (2013.01); C02F 2209/24 (2013.01); C02F 2209/40 (2013.01)] | 23 Claims |
1. A method comprising:
directing an aqueous solution having a first concentration of dissolved carbon dioxide and a first concentration of dissolved ozone into a vessel;
removing an amount of the dissolved carbon dioxide from the aqueous solution to produce a first effluent having a second concentration of dissolved carbon dioxide lower than the first concentration of dissolved carbon dioxide; and
irradiating the first effluent with ultraviolet light at a dosage effective to decompose a predetermined amount of the dissolved ozone in the first effluent, to produce a second effluent having a second concentration of dissolved ozone lower than the first concentration of dissolved ozone.
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