CATALYSTS
Zinc oxide is widely used as a catalyst component, precursor or support material in heterogeneous catalytic systems. Its controlled surface properties and high purity are critical to ensure predictable reactivity, selectivity and long-term catalyst performance. Depending on the catalytic system, ZnO may function as a structural component, support material or reactive oxide phase within multi-component catalyst formulations.
Key Requirements
Controlled Surface Area & Morphology
Catalytic systems require zinc oxide with defined surface area and controlled particle morphology, influencing catalyst dispersion, active site distribution and catalytic efficiency.
Ultra-Low Impurity Profile
Trace metals can poison catalytic systems or alter reaction pathways. Strict control of impurity levels is essential to maintain catalyst activity, selectivity and operational stability.
Predictable Reactivity
ZnO must exhibit stable chemical behavior under reaction conditions, including elevated temperatures and reactive environments typical of catalytic processes.
Batch-to-Batch Consistency
Catalyst production demands tight quality control to ensure reproducible performance across production campaigns and large-scale catalyst manufacturing.
Typical Properties
Zinc Oxide (typically ≥99% depending on the application), with controlled specific surface area, defined particle morphology and tightly monitored trace metal levels supports reliable catalytic activity, stable reaction behavior and consistent catalyst performance.
- Regulatory Sensitivity
- Non-regulated
