- Product Details
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Quick Details
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EINECS No.:
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N/A
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Place of Origin:
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Jiangxi, China
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Brand Name:
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Xintao
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Model Number:
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3A
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Color:
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Light Grey
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Diameter- Sphere:
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1.7-2.5 mm (8x12 mesh) & 3.0-5.0mm (4x8mesh)
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Diameter-Pellet:
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1.6mm (1/16") & 3.2 mm(1/8")
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Size Ratio up to grade(%):
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Sphere≥98; Pellet≥96
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Bulk Density(g/ml):
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Sphere≥0.70; Pellet≥0.66
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Wear Ratio (%):
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≤0.2
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Crush Strength:
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Sphere≥55; Pellet≥30
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Static H2O adsorption(%):
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≥21
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Ethylene adsorption(‰):
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≤3
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Water Content(%):
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≤1.5
Quick Details
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CAS No.:
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1318-02-1
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Other Names:
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Zeolite
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MF:
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0.4K2O . 0.6Na2O . Al2O3 . 2SiO2 . 4.5 H2O
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EINECS No.:
-
N/A
-
Place of Origin:
-
Jiangxi, China
-
Brand Name:
-
Xintao
-
Model Number:
-
3A
-
Color:
-
Light Grey
-
Diameter- Sphere:
-
1.7-2.5 mm (8x12 mesh) & 3.0-5.0mm (4x8mesh)
-
Diameter-Pellet:
-
1.6mm (1/16") & 3.2 mm(1/8")
-
Size Ratio up to grade(%):
-
Sphere≥98; Pellet≥96
-
Bulk Density(g/ml):
-
Sphere≥0.70; Pellet≥0.66
-
Wear Ratio (%):
-
≤0.2
-
Crush Strength:
-
Sphere≥55; Pellet≥30
-
Static H2O adsorption(%):
-
≥21
-
Ethylene adsorption(‰):
-
≤3
-
Water Content(%):
-
≤1.5
3A molecular sieve have the characters of higher adsorption speed, stronger crushing and anti-contaminative resistance, more cyclic times and longer work-span. All these advantages have made it come to be the most essential and necessary desiccant in the fields of the deep drying, refinery polymerization for cracked gasses, ethylene, propylene and any other non-acidic gasses of liquids in petroleum and chemical industrials.
Technical Data Sheet
| Model | 3A | |||
| Color | Light gray | |||
| Nominal pore diameter | 3 angstroms | |||
| Shape | Sphere | Pellet | ||
| Diameter (mm) | 1.7-2.5 (8*12mesh) | 3.0-5.0 (4*8mesh) | 1.6 (1/16 inch) | 3.2 (1/8 inch) |
| Size ratio up to grade(%) | ≥98 | ≥98 | ≥96 | ≥96 |
| Bulk density (g/ml) | ≥0.70 | ≥0.70 | ≥0.68 | ≥0. 68 |
| Wear ratio (%) | ≤0.20 | ≤0.20 | ≤0.40 | ≤0.40 |
| Crushing strength (N) | ≥35/piece | ≥85/piece | ≥30/piece | ≥50/piece |
| Static H2O adsorption(%) | ≥21 | ≥21 | ≥21 | ≥21 |
| Dynamic capacity (%) | ≥20 | ≥20 | ≥20 | ≥20 |
| Ethylene adsorption (‰) |
≤3.0
|
≤3.0
|
≤3.0
|
≤3.0
|
| Water content (%) |
≤1.5
|
≤1.5
|
≤1.5
|
≤1.5
|
| Typical Chemical Formula | 0.4K2O . 0.6Na2O . Al2O3 . 2SiO2 . 4.5 H2O (SiO2 : Al2O3 ≈2) | |||
| Typical Application |
a) Drying of unsaturated hydrocarbons (e.g. ethylene, propylene, butadien)
b) Cracked Gas Drying c) Drying of natural gas, if COS minimization is essential, or a minimum co-adsorption of hydrocarbons is required. d) Drying of highly polar compounds, such as methanol and ethanol e) Drying of liquid alcohol,CNG. f) Static, (non-regenerative) dehydration of insulating glass units, whether air filled or gas-filled. g) Drying of CNG. |
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| Warranty: |
a) By National Standard GBT 10504-2008 b) Offer lifetime consultation on problems occurred |
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