China factory direct sale Ceramic Ball Support Catalyst AL 23-30%
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Product Name: China factory direct sale Ceramic Ball Support Catalyst AL 23-30%
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Brief
Ceramic Ball Support Catalyst AL 23-30% is one of the new media in the industry with unmatched impact resistance, thermal shock, crush strength, and survivability
Detailed description
1. Detailed
Product Description
Ceramic Ball
Support Catalyst AL 23-30% 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
Al2O3+SiO2 > 92%
Al2O3: 23~30%
SiO2: 68~73%
Fe2O3 < 1%
MgO < 2.5 %
Other < 0.5 %
Leach able Fe2O3 is less than
0.1%
3. Physical composition
Item
|
Value
|
Water
absorption (%)
|
<0.5
|
Bulk density
(g/cm3)
|
1.35-1.4
|
Specific
gravity (g/cm3)
|
2.3-2.4
|
Free volume
(%)
|
40
|
Operation
temp.(max) (°C)
|
1100
|
Moh’s
hardness (scale)
|
>6.5
|
Acid
resistance (%)
|
>99.6
|
Alkali
resistance (%)
|
>85
|
4. Size
available & Crush strength
Size
|
Crush strength
|
Kg/particle
|
KN/particle
|
1/8""(3mm)
|
>35
|
>0.35
|
1/4""(6mm)
|
>60
|
>0.60
|
3/8""(10mm)
|
>85
|
>0.85
|
1/2""(13mm)
|
>185
|
>1.85
|
3/4""(19mm)
|
>487
|
>4.87
|
1""(25mm)
|
>850
|
>8.5
|
1-1/2""(38mm)
|
>1200
|
>12
|
2""(50mm)
|
>5600
|
>56
|
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