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Active Alumina

Active Alumina

Zibo Xiangrun and Shandong Bairui professionally produce XR AA-101 active alumina with competitive price. XR AA-101 active alumina is adsorbent used most widely to adsorb water in compressed air and produce high quality dry air.It has a smooth surface and uniform size.

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Product Details

Various grade activated alumina available for the international condition.

7* 14 mesh(2.0mm), 1/8” (3-4), 3/16”(4-5mm), 1/4”(6-7mm), 3-5mm, 4-6mm, 5-7mm, 6-8mm, 1-2mm, 2-3mm, and size decided by clients.

Zibo Xiangrun could manufacture 1-20mm activated alumina10-20mm activated alumina is our super products.


Characteristics of Active alumina adsorbent:

●High bulk density

●Uniform size

●High mechanical strength and wear resistance

●low dust and attrition loss

●High pore volume and high adsorption


As a model produced by long development production technology, XR101 activated alumina ball is a water adsorbent for compressed air for exclusive use. Especially, it has excellent wear resistance, therefore it causes little dust in compressed air.

With large surface area, XR101 activated alumina balls adsorb higher amount of water and fast desorption during regeneration. Its life is longer, and it has a remarkable capacity to regenerate.


Series of Activated alumina

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1. Activated alumina desiccant

2. Activated alumina for air dryers

3. Activated alumina for air seperation

4. Activated alumina for removal of chloride

5. Activated alumina for removal of COS

6. Activated alumina used in polymer, polyurethane, and polyethylene purification

7. Activated alumina for water treatment

8. Activated alumina used in hydrogen peroxide

9. Activated Alumina For Defluorination In Hydrofluoric Alkylation

10. Specialized Activated Alumina for PTA

11. Activated alumina impregnated with Sodium permanganate

12. Promoted activated alumina

13. Bed supports

14.Potassium permanagante with activated alumina

 



Parameter of activate alumina adsorbent:

 

Item

Unit

Technical requirement

Particle size

mm

3-5

4-6

5-7

6-8

AL2O3

%

≥93

≥93

≥93

≥93

SiO2

%

≤0.10

≤0.10

≤0.10

≤0.10

Fe2O3

%

≤0.04

≤0.04

≤0.04

≤0.04

Na2O

%

≤0.40

≤0.40

≤0.40

≤0.40

Attrition Loss

%

≤0.08

≤0.08

≤0.08

≤0.08

Bulk density

g/ml

≥0.75

≥0.75

≥0.75

≥0.75

Surface area

㎡/g

≥320

≥320

≥320

≥280

Pore Volume

ml/g

≥0.45

≥0.45

≥0.45

≥0.45

Water absorption

%

≥55

≥55

≥55

≥55

Crushing Strength (N/Particle)

N/particle

≥180

≥200

≥260

≥350

Application of Activate alumina:XR101 activated alumina is used for deep drying of gas or liquid phase of petrochemicals, air separation adsorption and adsorption drying by automatic instruments.

Storage of active alumina

●Avoid moisture, avoid scrolling, throw and sharp shocking during transportation, rainproof facilities should be readied..

●It should be stored in dry and ventilated warehouse to prevent contamination or moisture.

 

Package of Activated alumina:


Type

Plastic bag

Drum

Drum

Super sack/Jumbo bag

Bead

25kg/55lb

25 kg/ 55 lb

150 kg/ 330 lb

750kg/1650lb

900kg/1980lb

1000kg/ 2200 lb


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FAQ

Q: What grade of activated alumina you produce?

A: 7* 14 mesh, 1/8” (3-4), 3/16”(4-5mm), 1/4”(6-7mm), 3-5mm, 4-6mm, 5-7mm, 6-8mm, 1-2mm, 2-3mm, 8-10mm, 10-12mm, 12-14mm are popular activated alumina. We also could do the size as clients requirement, like 0.5-1mm, 1-1.5mm, 3.5-4.5mm, and other special activated alumina. You could contact with our salesman to confirm the required size, then we will do it as your requirement.

Q: What time is storage life of activated alumina?

A: Usually, it is about 2 years in good storage. Before using, if the condition permit, please heat them at about 350℃..

Q:Do you have activated alumina MSDS?

A: Certainly, please ask our salesman to get a copy. Thanks!

 


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