There are several strategies to address uneven distribution:
1. Improved Synthesis Techniques: Advanced synthesis methods such as sol-gel processes, impregnation, and co-precipitation can help achieve more uniform distribution. 2. Support Modification: Modifying the surface properties of the support material can enhance the dispersion of the catalyst. 3. Reactor Design Optimization: Computational Fluid Dynamics (CFD) and other modeling techniques can be used to optimize reactor design, ensuring more uniform flow and distribution. 4. In-situ Monitoring: Techniques such as X-ray diffraction (XRD) and Transmission Electron Microscopy (TEM) can be used to monitor the distribution of catalysts in real-time.