What Challenges Exist in the Use of Hydrotalcites?
Despite their advantages, there are challenges in the use of hydrotalcites:
1. Scalability: The synthesis process can be complex and may not be easily scalable for industrial applications. 2. Selectivity: Achieving high selectivity for certain reactions can be difficult and may require further modification of the material. 3. Deactivation: Over time, hydrotalcites may lose their activity due to fouling or structural changes, necessitating regeneration or replacement.
