Boosting CO2 Methanation over Ni-based Catalysts via La-Al Mixed Oxide Synergy

Key Points

• This research aims to explore the role of LaAlO3 as a support in enhancing the performance of Ni-based catalysts during CO2 methanation.
• Evaluated Ni-based catalysts supported on LaAlO3 for CO2 methanation.
• Measured CH4 yields and turnover frequency (TOF) of the catalysts.
• Compared performance with traditional catalyst supports.
• LaAlO3 support significantly improved CH4 yields.
• Turnover frequency (TOF) of Ni-based catalysts increased with LaAlO3 support.