Alumina Ball for Water Treatment
China Alumina Ball for Water Treatment, Find details about China Activated Alumina, Alumina Ball from Alumina Ball for Water Treatment
The product is a white, spherical porous material with the property of non-toxic, odorless, insoluble in water and ethanol. The particle size is uniform, the surface is smooth, the mechanical strength is high, the ability of moisture absorption is strong and the ball is not split after absorbing water.
The partical size can be 1-3mm,2-4mm/3-5mm or even lower such as 0.5-1.0mm.With larger contact area with the water and specific surface area higher than 300m2/g, it has a big quantity of micropores and can ensure strong adsorption and high defluorination volume to fluorinnion in the water.
| Type | Activated Alumina | |||||
| NT01 | NT02 | NT03 | NT04 | NT05 | ||
| Application | Gas, fluid Drying | Fluoride Removal | H2O2 Production | Catalyst Carrier | Air Dryer | |
| Appearance | White sphere, Insoluble in water, Innocuous | |||||
| Crystal Type | x-p | x-p | y | y | x-p | |
| Composition (%) | Al2O3 | ≥93.5 | ≥93.5 | ≥93.5 | ≥93.5 | ≥93.5 |
| Na2O | ≤0.3 | ≤0.3 | ≤0.3 | ≤0.3 | ≤0.3 | |
| Fe2O3 | ≤0.2 | ≤0.2 | ≤0.2 | ≤0.2 | ≤0.2 | |
| SiO2 | ≤0.2 | ≤0.2 | ≤0.2 | ≤0.2 | ≤0.2 | |
| LOI (%) | 4-7 | 4-7 | 4-7 | 4-7 | 4-7 | |
| Bulk Density (g/cm3) | 0.68~0.72 | 0.70~0.75 | 0.70~0.80 | 0.50-0.70 | 0.68-0.75 | |
| Surface Area (m2/g) | 300-350 | 300-350 | 300-350 | 300-350 | 300-350 | |
| Pore Volume (cm3/g) | 0.45-0.50 | 0.45-0.50 | 0.45-0.50 | 0.45-0.50 | 0.45-0.50 | |
| Water Adsorption (%) | 17-20 | Fluoride 2.5-4 | - | - | 17-20 | |
| Active (%) | -- | -- | 56~62 | -- | -- | |
| Attrition Loss | ≤1.0 | ≤1.0 | ≤1.0 | ≤0.4 | ≤0.8 | |
| Crushing Strength | Φ1-3mm | ≥50 | ≥50 | ≥50 | ≥50 | ≥50 |
| Φ3-5mm | ≥150 | -- | ≥150 | ≥150 | ≥150 | |
| Φ4-6mm | ≥180 | -- | ≥180 | ≥180 | ≥180 | |
| Φ5-7mm | ≥250 | -- | ≥250 | ≥250 | ≥250 | |
| Φ6-8mm | ≥300 | -- | -- | ≥300 | ≥300 | |
| Φ8-10mm | ≥450 | -- | -- | ≥450 | ≥450 | |
| Φ12-14mm | ≥500 | -- | -- | ≥500 | ≥500 | |
Shandong Naite Aluminum Co., Ltd. is located in Zibo City, Shandong Province.We are manufacturer of different kinds of pseudo boehmite, activated alumina for adsorbent, desiccant, catalyst and catalyst carrier, zeolite molecular sieves and high whiteness aluminum hydroxide.
Our company has an excellent technical R & D team, which can provide clients with special product R & D and production services according to customer requirements, and provide perfect and thoughtful after-sales technical services.
Our products have exported to many countries and have a good feed back from clients.We sincerely to hope to build business relationship with your company in the future.
Q: How is your quality ?
A: We have technicians and QC for quality control . And we would like to do third party inspection such asSGS of CIQ and so on.
Q: Can you provide OEM / ODM service?
A: Yes, OEM / ODM are avaliable.
Q: Can you supply free samples?
A: Free samples is avallable, but freight charges will be at your account.The charges will be return to you or deduct from your order in the future.
Q: What abour the payment ?
A: TT , Irrevocable L / C at sight , Western Union , Paypal or Made in China account.
Q: How about your delivery time of the products ?
A: For normal products , we usually have a stock . Special products need to be negotiated with customers.
Q: How about your after-sale service ?
A: Any problems,we will try our best to find the best solution and give you a satisfying feedback And we will track
the whole process from the time we received the order to the time you received the goods.
Q: How about the packing ?
A: Usually we use ordinary packaging like plastic bag,kraft bag. If the customer has a request , we will meet customers
requirement.
If you have any question, please feel free to contact us. We are always ready to offer you help to build friendly cooperation with you!
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