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Quick Details

  • Classification: Chemical Auxiliary Agent
  • CAS No.: 1344-28-1
  • Other Names: Activated Alumina Desiccant
  • MF: Al2O3 . nH2O (0<N≤0.8)
  • EINECS No.: 215-691-6
  • Purity: Al2O3 >93%
  • Place of Origin: Jiangxi, China (Mainland)
  • Type: Adsorbent
  • Adsorbent Variety: Activated Alumina
  • Usage: Paper Chemicals, Petroleum Additives, Surfactants, Water Treatment Chemicals
  • Brand Name: XINGFENG
  • Model Number: 1-2mm, 2-4mm,3-5mm, 4-6mm,6-8mm
  • Color: White
  • Application: Remove Moisture etc
  • Al2O3 content: ≥93%
  • Shape: Sphere
  • Surface area: ≥300m2/g
  • LOI: 6-8%
  • Bulk density: 0.68-0.72g/ml
  • Crystal type: x-p
  • ISO 9001:2008: Certificate
  • MSDS: available

Packaging & Delivery

Packaging Details plastic bag of 25kg,plus jumbo bag, steel drum for activated alumina
Delivery Time Within 1 week after order confirmed

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Active Aluminium Oxide For drying in air seperation Sale

 

Product Description

Activated alumina has much micro-paths, so the specific surface is large. It can be used as absorbent desiccant and catalyst carrier. It is also a kind of trace water desiccant and the pole-molecular absorbent, according to the absorbed molecular polarization, the attachment force is strong for water, oxide, acetic acid, alkali etc.

 

Activated alumina is high strength, low abrasion, no soften in water, no expansion, no powdery, no crack. It can widely used in the deep drying of cracked gas, ethylene and propylene, hydrogen-generation, air separation, instrument air drying and fluorine treatment for H2O2, also in the absorbing pollution material, such as H2S, SO2, HF and paraffin in the water gas, especially in the drinking water defluorination.

 

Molecular Formula: Al2O• nH2O

Physical Properties

 

 

KA401

KA402

KA403

KA404

KA405

Appearance

Whte, Sphere, No Odor, Insoluble In Water, Innocuous

Crystal Type

x-p

x-p

y

y

x-p

Chemical Composition

Al2O3 %

≥93

≥93

≥93

≥93

≥90

Na2O %

≤0.3

≤0.3

≤0.5

0.15-0.3

≤0.3

LOI

%

6-8

6-8

≤8

≤5

6-8

Bulk Density

g/ml

0.68-0.72

0.70-0.75

0.65-0.75

0.70-0.80

0.68-0.72

Surface Area

m2/g

≥280

≥280

200-260

≥200

≥300

Pore Volume

ml/g

0.30-0.45

0.30-0.42

0.40-0.46

0.40

0.30-0.50

Static Absorption (RH=60%)

%

Water Absorption
15-17

Fluorine Absorption 
0.12

Water Absorption
50

Water Absorption
50-70

Water Absorption
17-19

Active

%

 

 

56-62

 

 

Attrition Loss

%

≤1.0

≤1.0

≤1.0

≤0.4

≤0.8

Crushing Strength (mm)

0.4-1.2

 

≥30

 

 

 

1-2

≥40

≥40

 

 

 

2-3

≥60

≥60

 

 

 

3-5

≥100

 

≥100

≥100

≥100

4-6

≥120

 

≥130

≥120

≥110

 
KA401: is for as adsorbent
KA402: is for defluorinating
KA403: is for absorption in producing hydrogen perixide (H2O2)
KA404: is for catalyst carrier
KA405: is for dehydrating and drying in air seperation etc.
Packaging & Shipping

 

Package Type

Container Load Capacity

Delivery time

Quality

Insurance

Payment Terms

20 GP

40 GP

Steel drum, 150kg/drum

12000 kg

24000 kg

Within 1 week

Chinese National Standard; Offer quality assurance as request.

T/T, L/C, Paypal, West Union

Paper drum, 25kg/drum

9000 kg

18000 kg

Ton bag, 650kg/bag

13000 kg

26000 kg

Company Information

Our Services

FAQ

Q: What is your MOQ?

A:  Our product MOQ is 1000kg, the price will be a little higher if the quantity is less than MOQ.

 

Q:  What is the delivery time?

A:   It takes around 10-15days for one 20" container, but the exact time is according to actual situation.

 

Q:  What is the shipping port?

A:  Shanghai,Shenzhen,Qingdao etc.

 

Q:  What is payment terms?

A:   T/T, L/C at sight, Paypal, Alibaba Trade Assurance, etc.

 

Q: What information should I offer to you if I want to know the price?

A: Application/usage,Size,Material,Quantity,Package term,Delivery time,etc.

 

Send your Inquiry Details in the Below, Click Yellow Button "Send" Now!!!

Contact Information

Welcome to inquiry our Activated Alumina balls price, XingFeng company would be your best choice.

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