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BEIJING OCEANROAD AQUATIC CO., LTD
China Manufacturer with main products: Snow Crab, Lobster, Tuna, Salmon and Other Seafood |
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| Place of Origin: | Hebei in China |
|---|
Specifications
Products detail:
Our company produces the activated alumina has the adsorption capacity in a big way, is bigger than, the intensity high the surface area, the thermostability good and so on the characteristics, but widely applies in industries and so on chemical industry, lime, natural gas and chemical fertilizer makes the absorbent, the drying agent and the catalyst carrier and so on.
Specifications
|
Type
|
DA401
Absorbent |
DA402
Defluoridizer |
DA403
Absorbent for H2O2 |
DA404
Antichlor |
DA405
Catalystcarrier |
DA406
Absorbent in air separation |
|
|
Item
|
|||||||
|
Appearance
|
White ball
|
||||||
|
Main crystal phase
|
x-p
|
x-p
|
y
|
x-p
|
y
|
x-p
|
|
|
chemical composition |
Al2O3
|
≥93
|
≥93
|
≥92
|
≥90
|
≥93
|
≥90
|
|
Na2O
|
≤0.3
|
≤0.3
|
≤0.5
|
|
0.15-0.3
|
≤0.3
|
|
|
I.L
|
6-8
|
6-8
|
≤8
|
≤8
|
≤5
|
6-8
|
|
|
Bulk density,g/ml
|
0.68-0.72
|
0.70-0.75
|
0.65-0.75
|
0.68-0.78
|
0.70-0.80
|
0.68-0.72
|
|
|
Surface area,m2/g
|
≥280
|
≥280
|
200-260
|
≥300
|
≥200
|
≥300
|
|
|
Pore volume,ml/g
|
0.3-0.45
|
0.3-0.42
|
0.4-0.46
|
0.3-0.5
|
0.4
|
0.3-0.5
|
|
|
Static absorption
|
Water
15-17 |
Fluorin
0.12 |
Water
50 |
Chlorine
10-20 |
Water
50-70 |
Water
17-19 |
|
|
Activity ,%
|
|
|
56-62
|
|
|
|
|
|
Loss on abrasion, %
|
≤1.0
|
≤1.0
|
≤1.0
|
≤0.7
|
≤0.4
|
≤0.8
|
|
|
Crushing strength
|
Φ1-2
|
≥40
|
≥40
|
|
≥40
|
|
|
|
Φ2-3
|
≥60
|
≥60
|
|
|
|
|
|
|
Φ3-5
|
≥100
|
|
≥100
|
≥82
|
≥100
|
≥100
|
|
|
Φ4-6
|
≥120
|
|
≥130
|
≥120
|
≥120
|
≥110
|
|
Service Guarantee
-
Free Service Charge
ECVV doesn't charge any service fee to Buyers for buying this product.
-
ECVV Supply
ECVV is responsible for supply, and provides product quality inspection, fund supervision and supply chain services.
-
Product Quality Commitment
ECVV China Sourcing Agent will assess the reputation and supply ability of the factory and conduct field trips to select the high-quality Chinese factories for buyers.
-
Deposit Service Commitments
In order to improve the quality of service, ECVV will charge for a 100CNY deposit for the agent purchasing order, and the deposit will be part of subsequent purchasing costs.
After paying a deposit, if the purchasing order is not completed because of unsatisfied ECVV services, ECVV will refund your deposit.
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