Promoters – DFMs

https://doi.org/10.1016/j.apcatb.2018.11.040 “The integrated CO2 capture and conversion performances of DFMs are depicted in Fig. 7. The difference between the recorded CO2 concentrations in the outlet gas stream during

Ce was added to Ni/CaO dual functional materials to enhance the performance of ICCU-RWGS. https://doi.org/10.1016/j.apcatb.2018.11.040 “The porous structure and particle distribution are shown in Fig. 5.

In this report (https://doi.org/10.1016/j.jcou.2022.102049), transition metal free dual functional materials were used for ICCU-RWGS. CaO-only was reported to have both functions of CO2 capture and

“With a RWGS catalyst at a relatively higher temperature, H2 reduction of the carbonated DFMs can also produce CO rather than CH4 (Sun et al., 2019; Wang, G. et al., 2022). For

By adding CeO2 into Ni/CaO dual functional materials, the oxygen vacancies are largely enhanced, which promotes ICCU performance (CO2 conversion is increased from 23% to

For integrated CO2 capture and utilisation (ICCU) target CO production, reverse water gas shift reaction (RWGS) is required. CaO is a common sorbent for CO2