Thermodynamic guiding principles of high-capacity phase transformation materials for splitting H₂O and CO₂ by thermochemical looping

Abstract

Thermochemical looping splitting of water and carbon dioxide (CO2) with greenhouse-gas-free (GHG-free) energy has the potential to help address the Gt-scale GHG emissions challenge. Reaction thermodynamics largely contributes to the...

Recent advancement in heterogeneous CO2 reduction processes in aqueous electrolyte

“…Ceria-based materials [44][45][46][47]60 are the most suitable and effective for this type of thermochemical process. However, mixed oxide, 43,61 ferrite-based 62 and manganate-based 48 perovskites have also been reported as efficient catalysts. In another process, a xed-bed continuous ow reactor or a uidized-bed reactor is used.…”