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China Cheap price 3a Molecular Sieve - Activated Aumina Powder – Ton Year

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China Cheap price 3a Molecular Sieve - Activated Aumina Powder – Ton Year Detail:

Activated Alumina use exclusively in different industries for water absorbent. It is available in granules 2-6 mm in size & spheres / Balls 2-5 mm in size.

Its application in different industries as follows:

INDUSTRIES

APPLICATION

FERTILIZER

Instrument air drying

CRYOGENIC

Gas drying

CHEMICALS

Oil vapour removal from compressed air drying of oxygen plant

PETROLEUMREFINING

Instrument air drying

PETROCHEMICALS

Removal of acidic & ionic impurities from Alkylation Feed stocks Organic liquid drying (benzenexy lene etc)

FOOD AND PHARMACEUTICALS

Instrument air drying Dehumidification system

MINERAL OIL INDUSTRIES

Transformer / insulation oil Transformer winding drying

REFRIGERATION

Drying of refrigerants such as freon

Technical DataProduct Introduction:
Activated alumina powder is produced by activation roasting process, with hydraulically property, mainly used as raw material for producing activated alumina ball, refractory cast able, advanced ceramic binder, catalyst carrier, and medical absorbent and specific catalysts. The main crystal phases include x-ρ, and γ-phase alumina.

Brands

Chemical composition(%)

BET

m2/g

Pore volume

ml/g

Particle size distribution %

Al2O3

SiO2

Fe2O3

Na2O

L.O.I

+100 μm

-30 μm

A-AP-70-ρ

ρ70*

0.05

0.02

0.40

-

180

0.16

A-AP-60-ρ

ρ60*

A-AP-55-ρ

ρ55*

A-AP-γ

92

0.10

0.05

0.70

6

≥85

A-AP

92

0.10

0.05

0.70

6

≤6

≤6

ApplicationMicro-Sphere Alumina
It is produced by molding and calcification process, with the crystal phase of γ-Al2O3 or α- Al2O3. It is characterized of low abrasion, narrow particle size distribution (20-130μm), and good conglobation, which is the sphere observed through the microscope. It’s widely used as the catalyst carrier in petrochemical industry.

crystal phases

Chemical composition(%)

BET

m2/g

Pore volume

ml/g

Particle size

D50μm

Al2O3

SiO2

Fe2O3

Na2O

L.O.I

ρ-A0

60*

0.05

0.02

0.40

10

180

0.16

8-12

γ -A0

92

0.10

0.05

0.70

6


Product detail pictures:

China Cheap price	3a Molecular Sieve	- Activated Aumina Powder – Ton Year detail pictures

China Cheap price	3a Molecular Sieve	- Activated Aumina Powder – Ton Year detail pictures

China Cheap price	3a Molecular Sieve	- Activated Aumina Powder – Ton Year detail pictures


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  • Company director has very rich management experience and strict attitude, sales staff are warm and cheerful, technical staff are professional and responsible,so we have no worry about product,a nice manufacturer.
    5 Stars By Belinda from Afghanistan - 2018.06.26 19:27
    We have been cooperated with this company for many years, the company always ensure timely delivery ,good quality and correct number, we are good partners.
    5 Stars By Hedy from Karachi - 2017.02.28 14:19
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