Activity tests typically involve the following steps: 1. Preparation of the Catalyst: The catalyst is prepared in a form suitable for the reaction, such as a powder, pellet, or supported on a substrate. 2. Setup of the Reaction System: The reaction is set up in a reactor, which could be a batch, continuous flow, or fixed-bed reactor, depending on the type of reaction and catalyst. 3. Reaction Conditions: The reaction is carried out under controlled conditions of temperature, pressure, and reactant concentration. 4. Measurement and Analysis: The products are analyzed using techniques like gas chromatography, mass spectrometry, or infrared spectroscopy to measure reaction rates and product distributions.
