OEM/ODM Supplier Silica Gel - Activated Alumina For Catalyst – 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 |
PETROLEUM REFINING |
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 |
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 defluorinated just as the anion exchange resin, but the selectivity is much strong. The defluorination effect of the actived alumina is good. The capacity is stable, the absorbed fluorine is 6400g/cm3.It can widely use 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: Al2O3 • nH2O (0<N≤0.8)
Physical Properties
KA401 |
KA402 |
KA403 |
KA404 |
KA405 |
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Appearance |
White, Sphere, No Odor, Insoluble In Water, Innocuous |
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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 |
≥300 |
≥300 |
250-280 |
≥280 |
≥350 |
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 |
Fluorine Absorption |
Water Absorption |
Water Absorption |
Water Absorption |
Active |
% |
56-62 |
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Attrition Loss |
% |
≤1.0 |
≤1.0 |
≤1.0 |
≤0.4 |
≤0.8 |
Crushing Strength (N/Particle) |
0.4-1.2 |
≥30 |
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1-2 |
≥40 |
≥40 |
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2-3 |
≥60 |
≥60 |
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3-5 |
≥100 |
≥100 |
≥100 |
≥100 |
||
4-6 |
≥120 |
≥130 |
≥120 |
≥110 |
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5-7 |
≥160 |
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6-8 |
≥180 |
Physical Properties
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
Product detail pictures:
Related Product Guide:
Global Alumina Trihydrate (Alumina Hydrate, Aluminum Hydroxide, Aluminum Tri Hydroxide, and Aluminum Hydrate) Market Growth, Trends, and Forecasts 2019-2024 | Activated Alumina Oxide
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With our leading technology as well as our spirit of innovation,mutual cooperation, benefits and development, we will build a prosperous future together with your esteemed company for OEM/ODM Supplier Silica Gel - Activated Alumina For Catalyst – Ton Year, The product will supply to all over the world, such as: Holland, Albania, Johor, we rely on own advantages to build a mutual-benefit commerce mechanism with our cooperative partners. As a result, now we have gained a global sales network reaching the Middle East, Turkey, Malaysia and Vietnamese.
By Jean Ascher from Peru - 2017.08.18 11:04
Reasonable price, good attitude of consultation, finally we achieve a win-win situation,a happy cooperation!
By Ada from Turkey - 2017.11.01 17:04