Correction: Phosphate modification of Pd/Al 2 O 3 enhances activity and stability in aromatic hydrogenation under CO-contaminated hydrogen

Key Points

• To correct previous findings regarding the impact of phosphate modification on the performance of Pd/Al2O3 in hydrogenation reactions.
• Analysis of catalytic activities under CO-contaminated hydrogen environments.
• Comparison of modified and unmodified catalysts in hydrogenation processes.
• Evaluation of stability over multiple reaction cycles.
• Phosphate-modified Pd/Al2O3 showed significantly enhanced catalytic activity compared to unmodified catalysts.
• Improved stability was observed during aromatic hydrogenation under CO contamination.
• Results confirmed that phosphate modification is beneficial for palladium catalysts in specific conditions.