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Catalyst binder material – high purity silica sol is an advanced colloidal silica solution designed for improving the mechanical strength, dispersion, and stability of catalyst formulations. Engineered with optimized particle size distribution and high purity properties, it enhances adhesion, promotes uniform catalytic support formation, and ensures prolonged durability for industrial applications. This material is widely used in catalyst production, ceramic coatings, precision casting, and petrochemical refining, delivering reliable performance for continuous processing.
Product Overview
High purity silica sol is a specialized binder material for catalysts, featuring adjustable particle size, low impurity content, and low viscosity. During catalyst preparation, silica sol ensures stable performance, helping to achieve efficient formation and long-term stability of the catalyst support.
Key Features
- Adjustable Particle Size:The product has a wide range of particle sizes, which can be tailored to meet different catalyst requirements.
- Low Impurity Content:Silica content is high, with impurities such as chloride ions, sodium ions, and iron ions all below 0.01%.
- Low Viscosity:Features low viscosity, aiding in uniform mixing and shaping of the catalyst.
- High Stability:Exhibits high stability during catalyst preparation, improving catalyst performance and extending its service life.
Applications
- Acrylonitrile Catalyst Supports:Used for the formation of acrylonitrile catalysts, enhancing catalyst stability and activity.
- Denitration Catalyst Supports:Suitable for the production of denitration catalysts, improving catalytic performance.
- Fischer-Tropsch Catalyst Supports:Widely used in Fischer-Tropsch catalysts, ensuring efficient reactions.
| Property | Product Specification | |||
| Silica Content (%) | 30 | 30 | 40 | 40 |
| Average Particle Size (nm) | 10～20 | 20～30 | 1～20 | 20～30 |
| Chloride Ion Content (%) | <0.01 | <0.01 | <0.01 | <0.01 |
| Sodium Ion Content (%) | <0.06 | <0.06 | <0.1 | <0.1 |
| Iron Ion Content (%) | <0.01 | <0.01 | <0.01 | <0.01 |
| Viscosity (CPS) | <10 | <10 | <20 | <20 |
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