What are Some Advanced Techniques to Improve Washing?
Several advanced techniques can be employed to improve the efficacy of washing processes:
Ultrasonic cleaning: Using ultrasonic waves to agitate the solvent can help dislodge impurities from the catalyst surface. Supercritical fluid extraction: Supercritical fluids can penetrate small pores more effectively than conventional solvents, improving the removal of contaminants. Microwave-assisted washing: Microwaves can enhance the interaction between the solvent and the impurities, leading to more effective cleaning.
