Teller ball
the teller ball,based on the alumina ceramic ball which take the dia metre as centre and Line, Perforate and make channels,has the virtre of big. Sufface area,high volid volume,uniformming gasl-guid distribution,Iowresistance and large capacity, it is widely used as catulyst for supporting corering materials,in the course of air separating prehydrogenating and for drying,absorbing and regeneratrng in petrochemical the product has won patent of county
The physical of ceramic teller ball
Name |
Unit |
Index |
Bulk dendity |
g/cm3 |
¡Ý1.9 |
H2O absorp tivity |
£¥ |
¡Ü3 |
Refractoriness |
¡æ |
¡Ý15000 |
Mullite |
|
¡Ý6.5 |
Anti-alkali |
£¥ |
¡Ý98 |
Anti-alkali |
£¥ |
¡Ý85 |
Spalling resistance |
¡æ |
800-20 |
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