An air CO<sub>2</sub> capture system based on the passive carbonation of large Ca(OH)<sub>2</sub> structures
J.C. Abánades, Yolanda A. Criado, José Ramón Fernández
Abstract
Passive direct air capture by the carbonation of large scale Ca(OH)<sub>2</sub> porous structures that can be regenerated by means of well-tried technologies, while producing a pure CO<sub>2</sub> stream ready for storage.
Topics & Concepts
CarbonationPorosityChemical engineeringMineralogyMaterials scienceEnvironmental scienceChemistryComposite materialEngineeringCarbon Dioxide Capture TechnologiesChemical Looping and Thermochemical ProcessesAdsorption and Cooling Systems