Calcium Looping: On the Positive Influence of SO<sub>2</sub> and the Negative Influence of H<sub>2</sub>O on CO<sub>2</sub> Capture by Metamorphosed Limestone-Derived Sorbents
Sally Homsy, Joseba Moreno, Alla Dikhtiarenko, Jorge Gascón, Robert W. Dibble
Abstract
co-capture performance. The morphological characteristics influencing sorbents' capture behavior were examined using imaging and material characterization tools, and a detailed discussion is presented. This insight into the morphology responsible for metamorphosed limestone-derived sorbent's anomalous capture behavior can guide future sorbent selection and design efforts.
Topics & Concepts
CarbonationCalcium loopingSorbentFlue gasCalcinationChemistryChemical engineeringMineralogyAdsorptionCatalysisEngineeringPhysical chemistryBiochemistryOrganic chemistryChemical Looping and Thermochemical ProcessesCarbon Dioxide Capture TechnologiesCO2 Sequestration and Geologic Interactions