China OEM Porous Inert Ceramic Balls - Alumina Catalyst Carrier – Ton Year Detail:
Activated Alumina with high strength, low abrasion, no soften in water, no expansion, no powdery and no crack. It can widely use in the deep drying of cracked gas, ethylene and propylene, hydrogen-generation, air separation, instrument air drying and fluorine treatment for H2O2, also in the absorbing pollution material, such as H2S, SO2, HF and paraffin in the waste gas, especially in the drinking water defluorinate.
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Model |
Activated Alumina |
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Shape |
Sphere |
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Type |
KA401 |
KA402 |
KA403 |
KA404 |
KA405 |
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Crystal Type |
x-p |
x-p |
y |
y |
x-p |
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Chemical Composition |
Al2O3 Content (%) |
≥93 |
≥93 |
≥93 |
≥93 |
≥93 |
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Na2O Content (%) |
≤0.3 |
≤0.3 |
≤0.5 |
0.15-0.3 |
≤0.3 |
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Physical properties |
Bulk density (g/ml) |
0.68-0.72 |
0.70-0.75 |
0.65-0.75 |
0.70-0.80 |
0.72-0.78 |
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Pore volume (ml/g) |
0.30-0.45 |
0.30-0.42 |
0.40-0.46 |
0.40 |
0.30-0.50 |
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Surface area (m2/g) |
≥300 |
≥300 |
260-300 |
≥300 |
≥300 |
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Active (%) |
/ |
/ |
56-62 |
/ |
/ |
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Attrition loss (%) |
≤1.0 |
≤1.0 |
≤1.0 |
≤0.4 |
≤0.8 |
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LOI (%) |
≤8 |
≤8 |
≤8 |
≤5 |
≤8 |
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Static absorption (%) (RH=60%) |
Water absorption |
Fluorine absorption |
Water absorption |
Water absorption |
Water absorption |
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|
17-19 |
0.2-0.3 |
50 |
50-70 |
17-19 |
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Crushing Strength (N/PC) |
Φ1-2 (mm) |
≥40 |
≥40 |
/ |
/ |
/ |
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Φ2-3 (mm) |
≥70 |
≥70 |
/ |
/ |
/ |
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Φ3-5 (mm) |
≥120 |
/ |
≥120 |
≥120 |
≥120 |
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Φ4-6 (mm) |
≥150 |
/ |
≥150 |
≥150 |
≥150 |
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Φ5-7 (mm) |
≥200 |
/ |
/ |
/ |
≥200 |
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Φ6-8 (mm) |
≥300 |
/ |
/ |
/ |
≥300 |
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Φ12-14 (mm) |
≥350 |
/ |
/ |
/ |
/ |
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Product detail pictures:
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"Control the quality by the details, show the strength by quality". Our company has strived to establish a highly efficient and stable staff team and explored an effective quality control process for China OEM Porous Inert Ceramic Balls - Alumina Catalyst Carrier – Ton Year, The product will supply to all over the world, such as: Turin, Victoria, Japan, Taking the core concept of "to be the Responsible". We will redound up on society for high quality products and good service. We will initiative to participate in international competition to be a first- class manufacturer of this product in the world.
By tobin from Iraq - 2018.06.18 17:25
This is a very professional and honest Chinese supplier, from now on we fell in love with the Chinese manufacturing.
By Elaine from Belize - 2017.08.15 12:36