What are the methods for catalyst characterization?
Understanding the properties of a catalyst is essential for its selection. Common methods for catalyst characterization include:
X-ray Diffraction (XRD): Used to determine the crystalline structure of solid catalysts. Scanning Electron Microscopy (SEM): Provides detailed images of the catalyst surface morphology. Temperature-Programmed Desorption (TPD): Measures the adsorption and desorption properties of catalysts. Fourier Transform Infrared Spectroscopy (FTIR): Identifies the functional groups present on the catalyst surface.
