SiCl4-Modified Layered Double Hydroxides for Boosting CO Selectivity in CO2 Hydrogenation: Achieving Nearly 100% from Baseline 20%

Key Points

• To enhance CO selectivity in CO2 hydrogenation using SiCl4-modified layered double hydroxides.
• Utilized SiCl4 to modify layered double hydroxides
• Conducted CO2 hydrogenation experiments
• Measured selectivity of CO production
• Achieved CO selectivity of nearly 100%
• Increased from baseline 20% in CO2 hydrogenation
• Demonstrated effectiveness of SiCl4-modification in catalytic processes