Detailed information on specific methods and precautions for measuring acidity using TPD!
Solid acid catalysts represented by zeolites are applied in many fields as industrial catalysts, and their research is also conducted widely. To understand the solid acid catalytic action, it is necessary to characterize the surface acidity, and the measurement of acidic properties (acid amount, acid strength [adsorption heat]) through temperature-programmed desorption of ammonia is widely used as a method. This document provides a detailed description of the specific methods and points of caution regarding the measurement of acidic properties using TPD. We encourage you to read it. [Contents] ■ Overview ■ Experiment ■ Summary *For more details, please refer to the PDF document or feel free to contact us.
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