One, Cu-based catalyst

CuZnAl Catalyst

Specification 1: Copper content can be adjusted over a wide range according to the reaction requirements.

　　Applications: Methanol cracking for hydrogen production, selective hydrogenation (such as hydrogenation of carbonyls), dehydrogenation (such as dehydrogenation of cyclohexanol), ester hydrogenation, F-T synthesis, etc.

Cu/SiO2 Catalyst

Spec: Copper content adjustable (usually around 25%)

Purpose: Selective Hydrogenation (e.g., hydrogenation of nitro compounds, aldehyde hydrogenation, etc.)

Section 2: Co Catalyst

Co/Al2O3 and Co/montmorillonite catalyst

Specification: Cobalt content adjustable (typically around 30%)

Application: Selective hydrogenation (such as hydrogenation of cyanide compounds, etc.)

Section 3: Ni-based Catalysts

Specification: Cobalt content adjustable (typically around 30%)

Application: Selective hydrogenation (such as hydrogenation of ketones, cyanide compounds, etc.)

Solid Acid and Base Catalysts

Al2O3, SiO2 composite catalyst

　　Applications: Condensation, Alkylation, Dehydration, etc. Reactions

Five, Pd/Al2O3, Pt/Al2O3, Ru/Al2O3 catalysts

Spec: Metal content adjustable (usually 0.5%, 0.8%, 1%, 5% etc.)

Purpose: Selective Hydrogenation (Selective hydrogenation for various pharmaceutical intermediates, etc.)