What Are the Common Applications of TGA in Catalysis?
TGA is widely used in various catalytic applications, including:
Characterization of Support Materials: TGA can analyze the thermal stability and decomposition behavior of support materials such as alumina, silica, and zeolites. Investigation of Catalyst Poisoning: TGA can detect the presence of poisons in catalysts by monitoring mass changes associated with the loss of active sites. Measurement of Catalyst Regeneration: The technique can assess the effectiveness of regeneration processes by comparing the thermal behavior of fresh and regenerated catalysts. Analysis of Composite Materials: TGA is useful for studying composite catalysts, where both the active component and the support material contribute to the overall thermal behavior.
