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Activated Alumina Beads
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Product: Views:53Activated Alumina Beads 
Unit price: Negotiable
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Quantity:
Delivery date: Since the payment date Days delivery
Valid until: Long-term effective
Last updated: 2018-01-15 09:00
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Zibo Xiangrun supply several types of activated alumina beads with professional team.

Water adsorption appears in a large number of applications, like air conditioning and industrial gas drying. Activated alumina beads figures prominently among the ways to remove water from air or gas streams; it is particularly suited to drying compressed air and to drying  gases having high relative humidities. It features low cost, chemical and physical resistance, regenerability and high capacity for  retaining water. The high quality activated aluminas we are producing to satisfy these needs are based on a half-century of knowhow and experience in  alumina development and activated alumina production.


A manufacturing plant of Xiangrun and Bairui first began to produce alumina in 2010 year. Since then, the site has been a major producer of alumina and catalysts.


We professionally produce XR101 activated alumina in spheres of various diameters for air drying and purification, 1.5-3  mm or 1/16" (7 x 14 mesh) , 3-5 mm or 1/8" (4 x 8 mesh) , 4-6mm, 6-8 mm(2.5 x 5  mesh) , 8-10mm or other size beads.  We could produce activated alumina microsphere, like  0.5-1mm, 1-2mm, 1.5-2.5mm, 2-3mm and customized microspheres.
 



The advantage:
 The activated alumina bead has been specifically developed for air drying. A smooth aspect of the bead has been  designed for improved mechanical properties. Very high attrition resistance and crush strength are combined with high surface area and static adsorption capacity to give XR101 activated alumina desiccant the features required for  the most demanding and safest drying operating conditions. XR101 activated  alumina enables longer life duration and thus provides direct savings by way of  fewer adsorbent bed replacements. Transport, loading, disposal and administrative  costs are reduced as well.
 




Product parameter:

Technical Parameter

Item

XR-101

XR-105

XR-107

XR-400

XR-135

appearance

white, sphere, odourless, insoluble in    water, innocuous

application

Adsorbent, Desicccant

defluorination

adsorption H2O2

catalyst carrier

Dehydrating and drying in air separation

Crystal

x-p

x-p

γ

γ

x-p

chemical composition

Al2O3 %

≥93

≥93

≥93

≥93

≥93

Na2O %

≤0.40

≤0.3

0.3-1.0

≤0.35

≤0.4

LOI

%

6-8

6-8

≤8

≤5

6-8

bulk density

g/ml

≥0.75

≥0.75

0.65-0.8

0.45-0.95

≥0.75

surface area

/g

≥340

≥300

220-280

10-380

≥350

pore volume

ml/g

≥0.45

≥0.42

≥0.45

≥0.45

≥0.45

Attrition Loss

%

≤0.1

 

 

 

≤0.1

Crushing strength(N/Particle)

ф1-2mm

 

≥40

 

 

≥50

ф2-3mm

≥70

≥80

≥80

≥40

≥70

ф3-5mm

≥160

≥120

≥100

≥60

≥160

ф4-6mm

≥200

 

≥130

≥80

≥200

ф5-7mm

≥240

 

 

 

≥240

ф6-8mm

≥260

 

 

 

≥260


The specification of large pore volume activated alumina:

Item

Unit

Large pore volume activated alumina

size

m/m

Φ2-3

Φ3-5

Φ4-6

Φ5-7

LOI

%

≤7.0

≤7.0

≤7.0

≤7.0

Surface area

㎡/g

≥300

≥300

≥300

≥300

Pore volume

ml/g

≥0.7

≥0.7

≥0.7

≥0.7

Bulk density

g/cm³

≤0.75

≤0.75

≤0.75

≤0.75

Crushing strength

N/颗

≥20

≥50

≥50

≥50


Application:

●compressed air dryers

●water purification to remove fluoride,  arsenic and selenium

●removal of degradation acids from  transformer oils, lubricating oils, and refrigerants

●natural gas drying

●natural gas drying

●air Filtration

●Adsorption

●Desiccant

●Purification of Process Liquids and Gases

●Sulfur recovery via Claus catalyst

●-Catalyst carriers

●-Selective adsorption and purification of  hydrocarbons streams

 

Storage:

●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:


       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




 FAQ
 Q: How do you control the quality of activated alumina beads?
 A: As professional group in activated  alumina, We control our quality by the factory testing department. We also can  do FDA, BV, SGS or any other Third-party testing.
 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: What documents you provide?
 A: Usually, we provide Commerci
al Invoice,  Packing List, Bill of loading, COA , and Certificate of Origin. If your markets  have any special requirements, let us know.


http://www.xr-activatedalumina.com/

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