Extraction of Carbon Dioxide From Seawater by Ion Exchange Resin. Part 2. Using Strong Base Anion Exchange Resin

摘要

Strong base anion exchange resins were studied to determine if they could be used as a feasible and practical method for sequestering carbon dioxide from seawater for use as a carbon feedstock in a sea-based fuel production process. Static and dynamic flow experiments to determine the resin bicarbonate and chloride selectivity and the effect of ionic strength on bicarbonate selectivity and capacity are reported. These data are used to determine the scaled up feasibility of a carbon capture process by this approach.