Ruthenium on Carbon

Product Introduction

Ruthenium carbon (Ru/C) is a black powder catalyst formed by loading metallic ruthenium on an activated carbon carrier. It has both the physical adsorption characteristics of activated carbon and the catalytic activity of ruthenium. It has high activity, selectivity and stability, and is widely used in the fields of chemical industry, medicine and new energy.
 

Physical properties: high specific surface area, developed pore structure, and excellent mechanical strength (wear resistance ≥ 90%).
Chemical properties: Ruthenium is evenly dispersed in the form of nanoparticles (2-5nm), and is combined with the carbon matrix through surface hydroxyl and other functional groups, giving the material catalytic functions such as hydrogenation, dehydrogenation, and oxidation, especially in ammonia synthesis and fuel cell electrode reactions. It shows high selectivity and stability (ruthenium loading 3-10wt%). Its acid and alkali resistance (pH 2-12) and thermal stability (≤500℃) make it suitable for harsh reaction environments.

Technical Parameters

Application fields

Ruthenium carbon catalysts are widely used in fine chemicals, pharmaceutical synthesis, electronic materials, new energy and other fields.

Specifically including the hydrogenation reaction of fatty ketones, hydrogenation of glucose to sorbitol, hydrogenation of aniline to cyclohexylamine, catalytic hydrogenation of 2,2,6,6-tetramethyl-4-piperidone, synthesis of anticancer drug intermediates and impurity removal of injection solutions, fuel cell electrode catalysis, electrocatalytic synthesis of ammonia, semiconductor chip electrode ruthenium target, reduction of aromatic hydrocarbons, carbonyl compounds to alcohols.