Catalyst Grade Cerium Oxide Powder for Industrial Catalysis
Product Details
| Chemical Formula: | CeO₂ | CeO₂ Purity: | ≥99.5% |
|---|---|---|---|
| Particle Size: | CUSTOMISE | Appearance: | Light Yellow |
| Dispersion: | Customizable According To Application | Packaging: | CUSTOMISE |
| Highlight |
Catalyst grade cerium oxide powder,Industrial catalysis cerium oxide,Rare earth oxide cerium powder |
||
Product Description
Catalyst Grade Cerium Oxide Powder for Industrial Catalysis
Product Overview
Catalyst grade cerium oxide (ceria) powder is a functional rare earth oxide for industrial catalytic applications. It features outstanding oxygen storage capacity (OSC) and reversible Ce³⁺/Ce⁴⁺ redox reaction under medium temperature. With crystal structure and tunable specific surface area, cerium oxide acts as oxygen buffer and catalytic promoter for exhaust gas treatment and chemical catalytic reactions.
Key Features
- Superior oxygen storage and release performance
- Reversible redox property at medium working temperature
- High thermal stability, resistant to high-temperature sintering
- Adjustable specific surface area via calcination process
- Good compatibility with alumina and other catalyst carriers
Particle Size Distribution
Applications
- Automotive three-way catalyst (TWC) oxygen storage material
- Industrial flue gas denitrification and VOC catalytic oxidation
- Solid oxide fuel cell (SOFC) electrode and electrolyte additive
- Petrochemical reaction catalytic promoter
Frequently Asked Questions
Q: What determines the oxygen storage capacity of cerium oxide catalyst powder?
A: Calcination temperature and specific surface area are main influencing factors.
Q: Can you supply cerium oxide powder for catalyst?
A: Yes
Product Highlights
Catalyst Grade Cerium Oxide Powder for Industrial Catalysis Product Overview Catalyst grade cerium oxide (ceria) powder is a functional rare earth oxide for industrial catalytic applications. It features outstanding oxygen storage capacity (OSC) and reversible Ce³⁺/Ce⁴⁺ redox reaction under medium ...
Cerium Oxide Polishing Powder for Ceramic Substrate Precision Finishing
Cerium Oxide Polishing Powder for Ceramic Substrate Precision Finishing Product Overview Advanced ceramic substrate cerium oxide polishing powder is a rare earth abrasive designed for precision finishing of alumina and ceramic substrates used in electronic packaging. Optimized particle size achieves ...
Cerium Oxide Polishing Powder for Fused Silica Precision Component Finishing
Cerium Oxide Polishing Powder for Fused Silica Precision Component Finishing Product Overview Fused silica grade cerium oxide polishing powder is a premium rare earth abrasive tailored for precision finishing of fused silica and quartz glass components. Tight particle size control reduces subsurface ...
Cerium Oxide Polishing Compound for Sapphire Precision Finishing
Cerium Oxide Polishing Compound for Sapphire Precision Finishing Product Overview Sapphire grade cerium oxide polishing compound is a tailored rare earth abrasive developed for precision finishing of sapphire wafers and sapphire optical windows. Optimized particle hardness and chemical reactivity ...
Fine Grade Cerium Oxide Powder for Precision Optics Final Polishing
Fine Grade Cerium Oxide Powder for Precision Optics Final Polishing Product Overview This fine grade cerium oxide powder is engineered as a high-performance rare earth abrasive for the final precision polishing stage of optical components. Controlled narrow particle size distribution combines mild ...
Please use our online inquiry contact form below if you have any questions, our team will get back to you as soon as possible.
