No.27 Measurement of Pulsed Chemical Adsorption - Evaluation of Metal Dispersion Degree -

Explanation of the results from experiments conducted with "BELCATII"! Examples of parameters in chemical adsorption measurements are provided!

Metal-supported catalysts play an important role in industrial processes such as hydrogenation, dehydrogenation, and isomerization reactions. In these metal-supported catalysts, an increase in the dispersion of the metal not only increases the number of active sites effective for the reaction but also enhances the contribution of atoms at the corners and edges of the metal particles, leading to changes in reaction activity and selectivity due to the interactions between the metal and the reactants. Therefore, understanding the metal dispersion is very important in the case of metal catalysts. This document introduces the evaluation of metal dispersion using "pulsed chemical adsorption measurement." We encourage you to read it. 【Contents】 ■ Overview ■ Experiment ■ Results ■ References *For more details, please refer to the PDF document or feel free to contact us.

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