Understanding the Main Types of Catalysts Used in Industry

Catalysts play an important role in chemical manufacturing, pharmaceutical production, oil refining and petrochemical processing. They help chemical reactions occur faster while reducing the amount of energy required during production.

The main types of catalysts include homogeneous catalysts, heterogeneous catalysts, biological catalysts and precious metal catalysts. Each type is selected according to the reaction, operating conditions and required final product.

Heterogeneous catalysts are widely used in industrial applications because they exist in a different physical phase from the reactants. Solid catalysts such as palladium on carbon, platinum on carbon, Raney nickel and silver catalysts are commonly used in pharmaceutical and chemical manufacturing.

Because many industrial catalysts are valuable, they should not be discarded with the processed liquid. A high-quality catalyst filter can separate fine catalyst particles from the product stream and allow the material to be recovered for reuse or regeneration.

Effective catalyst filtration can help manufacturers:

• Recover valuable precious metals

• Maintain product purity

• Reduce material loss

• Protect downstream equipment

• Lower waste disposal costs

• Improve overall process efficiency

TFI Filtration UK supplies industrial catalyst recovery filters designed for demanding chemical and pharmaceutical applications. Its solutions include stainless-steel filter elements, sintered filter cartridges, bag filters and customised catalyst recovery systems.

Businesses should select a catalyst filtration system according to particle size, process temperature, pressure, chemical compatibility, flow rate and catalyst value.

Learn more about the main types of catalysts and the importance of catalyst recovery filtration