Metal Oxide Catalysts

Metal Oxide Catalysts

Versatile Catalytic Materials for Industrial Applications

Metal Oxide Catalysts represent one of the most widely used categories of heterogeneous catalysts in the chemical industry. At B.F.S, we supply high-performance metal oxide-based catalysts tailored for applications in oxidation, dehydrogenation, environmental remediation, and more.

🔬 What Are Metal Oxide Catalysts?

Metal oxide catalysts are materials where one or more metal oxides serve as the active phase or support. Common examples include TiO₂, ZnO, Fe₂O₃, MnO₂, Al₂O₃, CeO₂, and ZrO₂.They are widely appreciated for:

• Redox properties (ability to undergo oxidation/reduction)
• High thermal stability
• Acid–base versatility
• Strong interaction with supported metals

⚙️ Key Applications

Process	Role of Catalyst	Example Oxide
Selective Oxidation	Converts alkanes/alkenes to acids/aldehydes	V₂O₅/TiO₂, MoO₃
Dehydrogenation	Produces olefins from paraffins	Cr₂O₃/Al₂O₃, Fe₂O₃
NOx Removal (SCR)	Reduces NOx emissions from flue gases	V₂O₅–WO₃–TiO₂
CO and VOC Oxidation	Purifies air streams and exhaust gases	CeO₂, MnO₂–Al₂O₃
Water–Gas Shift Reactions	Enhances hydrogen production	Cu/ZnO–Al₂O₃
Fischer–Tropsch Synthesis	Converts syngas to hydrocarbons	Fe₂O₃–K₂O–Al₂O₃

🧪 Advantages of B.F.S Metal Oxide Catalysts

• High surface area and porosity
• Thermal resistance for high-temperature reactions
• Custom acid-base tuning for desired selectivity
• Synergistic metal–support interaction
• Flexible shaping (powder, pellets, extrudates)

🔧 Customization Options

• Active Metal Combinations: Co-, Cu-, Mn-, Fe-, Mo-, V-, and mixed oxides
• Support Selection: Alumina, silica, titania, zirconia, ceria
• Promoters and Dopants: Alkaline earths, rare earths, or halides
• Particle Size and Geometry: Tailored for fixed or fluidized beds

♻️ Environmental and Energy Impact

Metal oxide catalysts are essential in green chemistry and emission control. They play a vital role in:

• CO and hydrocarbon removal from exhaust
• NOx reduction in SCR systems
• Biomass-to-fuel conversions
• Hydrogen economy technologies

📦 B.F.S Product Highlights

• Fe/Mn Oxide Catalyst – for oxidation of VOCs
• Cu/Zn/Al Oxide Catalyst – for methanol synthesis and WGS
• V₂O₅/TiO₂ Catalyst – for NOx control
• Mixed Metal Oxides (MMOs) – for multifunctional applications

All products are delivered in sealed, nitrogen-purged packaging with full technical documentation.