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| Place of Origin: | CHINA |
|---|---|
| Brand Name: | CHALCO |
| Model Number: | AA-102-1 |
| Minimum Order Quantity: | 1 Ton |
| Price: | Negotiate |
| Packaging Details: | PP/PE 25Kg/bag 50Kg/Bag |
| Delivery Time: | 7-15 Work Days |
| Payment Terms: | T/T, L/C |
| Supply Ability: | 5000MT/MONTH |
| Grade Standard: | Industrial Grade | Usege: | For Remove Fluoride |
|---|---|---|---|
| Type: | Ball | Product Name: | Activated Alumina Balls |
| Other Names: | Activated Alumina | Color: | White |
| Brand Name: | Shandong China | AL2O3: | >92% |
| Highlight: | 1.6mm Activated Alumina Ball,X-P Activated Alumina Ball,1.6mm activated alumina desiccant |
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High Strength 1.6mm Activated Alumina Desiccant , Catalyst Applications Alumina Balls
Product Description
Activated alumina desiccant is spherical activated alumina made by special process. It is non-toxic, odorless, non powdered, insoluble in water,white spherical in appearance, and strong in water absorption.
Grain structure: X-P
Molecular formula: Al2O3·nH2O
Activated Alumina Desiccant in 1/8" (2-5mm) bead is the size most frequently used in compressed air dryers. Activated alumina is a porous form of aluminum oxide. It has a high surface area which adsorbs vapors without any change in form. Activated aluminas will not soften or disintegrate easily when immersed in water. Dew points to -40°F and lower may be achieved with activated alumina depending on dryer design and operating conditions.
If size is not known or specified, the 1/8” (2-5mm) size is usually satisfactory. However, if activated alumina is used in a regenerative dryer and the desiccant retaining screens cannot be measured, the 1/4” (5-10mm) size should be used as a bed support (6” layer).
Technical Index Of Activated Alumina:
| Technical index | Appearance |
Bulk Density |
Specific Surface Area |
Pore Volume | Crushing Strength | wear rate |
| Unit | mm | G/cm3 | m2/g | Cm3/g | N/ball | (w/w,%) |
| AA-102-1 | Φ2-3 | ≥0.7 | ≥300 | ≥0.38 | ≥80 | ≤0.60 |
| AA-102-2 | Φ1.2-2.0 | ≥0.7 | ≥300 | ≥0.38 | ≥20 | ≤0.60 |
| AA-102-3 | Φ1.6-2.4 | ≥0.7 | ≥300 | ≥0.38 | ≥35 | ≤0.60 |
Properties And Application
Activated alumina has the characteristics of large adsorption capacity, large specific surface area, high strength and good thermal stability. The structure of activated alumina is introduced as follows: activated alumina has many spherical particles with capillary channels, and has strong polarity to water and other molecules. It has a strong affinity, is a non-toxic, non-corrosive effective desiccant, and its static capacity is high. It is used as adsorbent, desiccant, catalyst and carrier in many reaction processes of petroleum, fertilizer, chemical industry, etc.
Activated alumina is one of the most widely used inorganic chemical products in the world. Active alumina has good stability and is suitable for desiccant, catalyst carrier, defluorination agent, pressure swing adsorbent, hydrogen peroxide regeneration agent and so on. Activated alumina is widely used as catalyst and catalyst carrier.
About Us
We are Shuiheng International Trade Co.,Ltd . We aim to build a worldwide business ,to provide reliable quality chemicals at competitive price for your needs .we will listen
towhat do you want and endeavor to achieve it .
Looking forwarding to providing you high quantity products and warmly service.
Our main products:
Chemicals of aluminum such as aluminum sulfate, aluminum hydroxide, diaspore, and tabular corundum
FAQ:
Q:Do you supply sample?
A:Yes,We can supply free samples for your test , but the shipping cost needs to be paid by you.
Q:Which Kind of payment terms you’d accept?
A: T/T or L/C.
Q:The mode of transportation and delivery time?
A:Shipping , the delivery time is 7-15 days after you pay.
Q:The MOQ is?
A:MOQ is usually 1 ton .
Q:How about the packing?
A:25kg , 50kg , 100kg bags , We can customize according to your requirements.
Q:Why will we buy from your company?
A:We have high-quality products, besides we have high-quality services, we can provide you with products according to your purpose.