Palladium On Alumina

Palladium on alumina (Pd/Al2O3) powder is a widely used catalyst in various chemical reactions due to its unique properties. The palladium component provides excellent catalytic activity, especially in hydrogenation and dehydrogenation reactions. At the same time, the alumina (Al2O3) serves as a robust support material that enhances the dispersion and stability of the palladium particles. This combination results in a catalyst that exhibits high surface area, thermal stability, and resistance to sintering and deactivation. Pd/Al2O3 is effective in promoting reactions under mild conditions, making it valuable in industrial processes such as petrochemical refining, and fine chemical synthesis, and environmental applications like automotive exhaust treatment. The synergy between palladium and alumina ensures efficient catalytic performance and durability, making Pd/Al2O3 a critical material in both research and industrial settings.

Details:

Carrier Material:Alumina
Pd Content (%):0.1%~10%
Carrier Shape: toothed ball, ball, column, size 1.5-5mm
Specific surface area (m2/g):95-350
Pore volume (ml/g):0.45-1.0
Aperture (nm):5-35
Bulk density (ml/g):0.42-0.90

Applications

1. Hydrogenation Reactions: Used in the hydrogenation of alkenes, alkynes, and aromatic compounds in the synthesis of pharmaceuticals, agrochemicals, and fine chemicals.

2. Dehydrogenation Reactions: Employed in the dehydrogenation of alkanes and alcohols, important in the production of olefins and other industrial chemicals.

3. Petrochemical Industry: Utilized in refining processes such as hydrocracking and reforming, which help convert heavy hydrocarbons into lighter, more valuable products like gasoline and diesel.

4. Environmental Applications: Integral in catalytic converters for automotive exhaust treatment, helping to reduce harmful emissions by converting carbon monoxide, hydrocarbons, and nitrogen oxides into less harmful substances.

5. Fine Chemical Synthesis: Facilitates the selective hydrogenation of functional groups, aiding in the production of complex organic molecules and intermediates used in pharmaceuticals and specialty chemicals.

6. Fuel Cells: Used as a catalyst in hydrogen fuel cells, contributing to the electrochemical reactions that produce electricity from hydrogen and oxygen.

7. Pharmaceutical Industry: Supports the synthesis of active pharmaceutical ingredients (APIs) through various catalytic processes, ensuring high yield and selectivity.

8. Renewable Energy: Employed in the production of renewable fuels and chemicals through catalytic conversion of biomass-derived feedstocks.