activated alumina, pseudoboehmite, Zibo Xiangrun Environment Engineering Co.,Ltd

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High pore volume activated alumina suppliers

The activated alumina absorbent is white sphere , odorless, tasteless, non-toxic,insoluble in water and alcohol, regular in particle size, smooth at surface, with high mechanical strength and strong adsorption of moisture, not expanding and cracking after adsorbing water, original shape kept. High Pore Volume Activated alumina has big pore volume, and we could do less than 0.1% Na2O. Its material is pseudoboehmite.

specification:

 Item

Unit

Value

size


14*22mesh

8*14mesh

1-2

0.5-1

2-3

3-5

Bulk density

g/ml

0.6

0.6

0.6

0.6

0.6

0.6

surface area

m2/gr

≥200

≥200

≥200

≥200

≥200

≥200

loss on attrition

%

≤0.1

≤0.1

≤0.1

≤0.1

≤0.1

≤0.1

loss on ignition(1000)

%

≤6

≤6

≤6

≤6

≤6

≤6

pore volume

cc/g

≥0.8

≥0. 8

≥0.8

≥0.8

≥0.8

≥0.8

Pore volume, bulk density and surface area could be adjusted as your requirement.


High pore volume activated alumina feature:

1. Big pore volume:≥0.5ml/g

2. Adjusted surface area:more than 100m2/g

3. Low dust

4. Low abrasion

5. Big adsorbent properties.

Please contact with us if you have requirement on more than 0.5ml/g pore volume activated alumina.