Why are Substrate Impurities a Concern in Catalysis?
The presence of impurities in substrates can have several negative effects on catalytic reactions. They can:
- Poison the catalyst, reducing its activity. - Block active sites, decreasing the number of available sites for the reaction. - Alter reaction pathways, leading to undesired products. - Cause deactivation of the catalyst over time.
Understanding and controlling these impurities is crucial for optimizing catalytic processes, enhancing catalyst performance, and ensuring the consistency of the desired product.
