Alumina Ball Support Catalyst
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Product Name: Alumina Ball Support Catalyst
Product Model: AL 23-30%
Products Exhibitors: Baisheng
Product Documentation: No Related Documents
Brief
Alumina Ball Support Catalyst AL 23-26%0，1.20 years professional manufacture, 2.ISO9001:2000, 3.size:3,6,10,13,19,25,38,50mm
Detailed description
Alumina Ball Support Catalyst AL 23-30%
1. Detailed Product Description
Ceramic Ball Support Catalyst AL 23-26% is one of the new media in the industry with unmatched impact resistance, thermal shock, crush strength, and survivability. Products to these specifications Manufactured from very high quality chemical-porcelain clay materials, which has quite Excellent stability, high mechanical strength and resistance to thermal shock, This makes them All ideal choice for support of all types of catalyst.
2. Chemical composition
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Al2O3
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20-24 %
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Al2O3+SiO2
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≥90 %
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Fe2O3
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≤1 %
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Leachable iron
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< 0.1%
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3. Physical composition
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Item
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Value
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Water absorption (%)
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<0.5
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Bulk density (g/cm3)
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1.35-1.4
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Specific gravity) g/cm3)
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2.3-2.4
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Free volume (%)
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40
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Operation temp.(max) (°C)
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1100
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Moh’s hardness (scale)
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>6.5
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Acid resistance (%)
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>99.6
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Alkali resistance (%)
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>85
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4. Size available & Crush strength
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Available size
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Crush stregnth
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1/8""(3mm)
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>35
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1/4""(6mm)
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>60
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3/8""(10mm)
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>85
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1/2""(13mm)
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>185
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3/4""(19mm)
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>487
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1""(25mm)
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>850
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1-1/2""(38mm)
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>1200
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2""(50mm)
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>5600
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