Reversal of methanation-oriented to RWGS-oriented Ni/SiO2 catalysts by the exsolution of Ni2+ confined in silicalite-1

Green Chem., 2023, 25,7582-7597
DOI: 10.1039/D3GC02399K, Paper
Chia-Hung Chen, Hong-Kai Chen, Wei-Hsiang Huang, Chi-Liang Chen, Kittisak Choojun, Tawan Sooknoi, Hong-Kang Tian, Yu-Chuan Lin
Ni/SiO2-based catalysts derived from the reduction of silicalite-1-encapsulated, ligand-protected Ni2+ was found to be effective in the selective hydrogenation of CO2 to CO via the reverse water-gas shift (RWGS).
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