An In-Situ Growth Strategy for Core-Shell Cua-Znb-Ox/ZSM-5@S-1 to Boost Dimethyl Ether Synthesis from CO2 Hydrogenation

Key Points

• The aim is to enhance dimethyl ether synthesis from CO2 hydrogenation using a novel catalyst structure.
• Developed a core-shell structure for the catalyst.
• Utilized a zeolite-supporting framework in catalyst design.
• Analyzed the selectivity and stability of the catalyst during reactions.
• The core-shell catalyst demonstrated significantly improved selectivity for dimethyl ether.
• Enhanced catalyst stability was observed over reaction cycles.
• The new structure allows for more efficient CO2 hydrogenation.