How is Fouling Different from Other Forms of Deactivation?
Fouling is primarily a physical blockage rather than a chemical alteration. It can be caused by large molecules or solid particulates in the feedstock. Strategies to reduce fouling include:
Using filters or separators to remove particulates before they reach the catalyst. Designing catalysts with larger pores to reduce blockage. Implementing mechanical cleaning methods to remove fouling materials periodically.
