Chemical Formula: Na2O·AL2O3·(2.8±0.2)Sio2·(6-7)H2O
Silica-to-alumina ratio: SiO2/Al2O3≈2.6-3.0
Effective Aperture: Approximately 10A
13X Molecular Sieve Technical Specifications:
Shape Particle size | Spherical | Bar Code | ||
2-3mm | 3-5mm | |||
8×12” | 4×8” | 1/16” | 1/8” | |
Static Water Adsorption (RH 50%, 25℃) ≥ (%wt) | 25 | 25 | 25 | 25 |
Bulk Density ≥ (g/ml) | 0.68 | 0.68 | 0.64 | 0.64 |
Wear Rate ≤ (%wt) | 0.20 | 0.20 | 0.20 | 0.20 |
Loss on Ignition (575°C, 1hr) ≤ (%wt) | 1.50 | 1.50 | 1.50 | 1.50 |
Compressive strength ≥ (N/Granule) | 40 | 80 | 20 | 40 |
Particle size ≥ (%) | 98 | 98 | 95 | 95 |
Static CO2Adsorption Capacity ≥ (%) | 19.5 | 19.5 | 17 | 17 |
Recycled:
1. Dehydration: Depends on the pressure, temperature, and water content of the regasified air. Generally, the drying gas at 200-350℃ is 0.3-0.5 kg/cm.2Under pressure, the molecular sieve bed is processed for 3 to 4 hours to reach an outlet temperature of 110 to 180°C, then cooled.
2. De-organic: Replace organic matter with steam, then remove the moisture.
Storage: Room temperature; relative humidity not exceeding 90%; avoid direct exposure to air; prevent contact with water, acids, and alkalis.
Packaging: Drummed. Specifics as per customer request.
Note: Avoid direct exposure of molecular sieve to air.
