Inert Alumina Ceramic Ball Alumina Content 92%95% 99%99.5%Inert Ceramic Ball Manufacturer
Description
Technical Parameters
Product Introduction
It is used to fill the base material of hydrocracking unit, oil refining unit, petrochemical unit, catalytic reforming unit, isomerization unit, demethylation unit, chemical fiber unit, alkyl benzene unit, aromatic unit, ethylene unit, natural gas unit and so on. As catalyst, molecular sieve, desiccant support, cover material and tower filler in the reactor.
Advantages
Excellent stability
High crushing strength and resistance to thermal shock
The main role of inert ceramic spheres is to increase the distribution point of gas or liquid, support and protect low strength active catalysts.
Technical Data
|
Brand |
HA-92 |
HA-95 |
HA-99 |
HA-99.5 |
|
AL2O3(%) |
≥92 |
≥95 |
≥99 |
≥99.5 |
|
Fe2O3(%) |
≤0.2 |
≤0.15 |
≤0.1 |
≤0.05 |
|
Bulk density(g/cm³) |
≥3.20 |
≥3.40 |
≥3.50 |
≥3.60 |
|
Packing density(g/cm³) |
1.80 |
1.85 |
2.00 |
2.10 |
|
Unit compressive Strength(13mm/N) |
≥5000 |
≥5500 |
≥6000 |
≥7000 |
|
Water Absorption(%) |
≤5 |
≤5 |
≤5 |
≤5 |
|
Color |
White |
White |
White |
White |
|
Noted: Water absorption can be customized according to customer’s requirement |
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