Activated alumina defluorination agent
Product Description
Applications: It is mainly used in gaseous and liquid desiccation in petrochemical industry. In is also widely applied as a dryer in textile industry, oxygen making industry and automatic instrument equipments with non-heat regeneration.
Specification:
|
Item
|
Unit
|
Quality Criteria |
||
|
AL2O3
|
% |
93 |
93 |
93 |
|
Diameter |
mm（￠） |
1--3 |
3--6 |
5--8 |
|
Specific Surface area |
m2/g |
280-350 |
280-350 |
280-350 |
|
Bulk Density |
g/mL |
0.68-0.85 |
0.68-0.85 |
0.68-0.85 |
|
Crush Strength |
N |
10-80 |
100-180 |
150-220 |
|
Loss of Lgnition |
% |
≤5.0 |
≤5.0 |
≤5.0 |
|
Loss of Attrition |
% |
≤0.5 |
≤0.5 |
≤0.5 |
|
Pore Volume |
ml/g |
≥0.4 |
≥0.4 |
≥0.4 |
|
Na2O |
% |
≤0.45 |
≤0.45 |
≤0.45 |
Payment Terms︰ Advance payment and delivery
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