Nitroxtec Silica Alumina Gel
High Thermal Stability. Efficient Moisture Removal. Long-Lasting Performance.
Nitroxtec Silica Alumina Gel is a robust desiccant material specially designed for industrial Heated Type Desiccant Dryers, where high regeneration temperatures and continuous cycling demand a thermally durable and highly adsorptive medium. Composed of a carefully formulated blend of silica and alumina oxides, this gel delivers superior water vapor adsorption, especially under moderate to high humidity conditions.
Unlike standard silica gel, Nitroxtec’s Silica Alumina Gel maintains structural integrity and adsorption efficiency across repeated heating cycles, making it ideal for energy-efficient moisture removal in compressed air systems.
Key Features
| Feature | Benefit |
|---|---|
| High Water Adsorption Capacity | Effective dew point control in compressed air |
| Excellent Thermal Stability | Withstands regeneration at temperatures up to 200–250 °C |
| Low Dust & Attrition Resistance | Minimizes pressure drop and prolongs desiccant life |
| Ideal for Heated Type Dryers | Engineered for hot-air regeneration cycles |
| Consistent Dew Point Performance | Maintains –40 °C to –70 °C dew points depending on configuration |
| Environmentally Friendly & Non-Toxic | Safe for industrial applications |
| Long Service Life | Fewer replacements, reducing operating costs |
Typical Properties
| Property | Value |
|---|---|
| Appearance | Spherical beads |
| Color | Light yellow / beige |
| Bulk Density | 700–800 kg/m³ |
| Surface Area | ≥ 450 m²/g |
| Pore Volume | 0.40–0.50 cm³/g |
| Crushing Strength | ≥ 100 N |
| Moisture Adsorption (RH=60%) | ≥ 28% by weight |
| Regeneration Temp. | 180–250 °C |
Applications
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Heated Type Desiccant Dryers – Primary desiccant media for high-temperature regeneration cycles
-
High-Capacity Compressed Air Systems – Stable drying for continuous-duty air applications
Why Choose Nitroxtec Silica Alumina Gel?
Nitroxtec’s premium silica alumina gel offers the perfect balance of adsorption performance, mechanical strength, and regeneration stability. Trusted in industrial drying systems across sectors, it is the desiccant of choice for users who require stable, dry air—without compromise.
