Reconstruction of Al species enables binder-free hierarchical monolithic ZSM-5 zeolite with unique Al distribution

Key Points

• The unique aluminum distribution enhances the zeolite's structural properties, enabling better catalytic performance.
• Key evidence shows that hierarchical ZSM-5 zeolite achieved improved performance metrics across multiple tests.
• Observation of the monolithic structure achieved through reconstruction of aluminum species informs zeolite design.
• Implications highlight the potential for enhanced catalytic applications, with future studies needed to explore commercial viability.