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Activated Alumina Specification

时间:2023-12-18     作者:Zibo HengHuan Aluminum Co.,Ltd【原创】   阅读

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

 

%

92

92

92

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


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