Alumina Filtration Rod Aluminum Oxide Filter

The alumina filtration rod exhibits excellent resistance to high temperatures and corrosion, maintains stable chemical properties, boasts impressive mechanical strength, features a steady microstructure, is easily cleanable and regenerable, making it well-suited for use in high-temperature and challenging environments.

Item NO.:
AT-FT-7001

Materials
Alumina
Shapes
Rod
Applications
Petrochemical Industry , Food Processing

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Advantages of Alumina Filtration Rod

⩟ Exceptional Performance

The alumina filtration membrane delivers effective filtration and high filtration speed, efficiently handling a substantial volume of suspended liquids.

⩟ Resistant to Corrosion

The Al2O3 filtration membrane exhibits outstanding corrosion resistance, making it suitable for filtering various corrosive liquids.

⩟ Robust Strength and Hardness

Aluminum oxide demonstrates notable wear resistance, ensuring a prolonged service life and high mechanical strength, reducing the risk of breakage.

⩟ Environmentally Friendly and Efficient

Equipment equipped with an alumina membrane filter eliminates the need for additional filter cloth or screens, resulting in reduced environmental pollution and maintenance costs.

⩟ Reusability

The alumina filtration membrane plate is reusable and easy to clean, contributing to a reduction in operating costs.

Applications of Aluminum Oxide Rod Filter

The alumina filtration membrane is characterized by an abundance of microholes. As the raw material liquid passes through the membrane, small molecular substances (or liquid) permeate, while macromolecular substances (or solid) are trapped by the membrane. This membrane finds crucial applications in various industries such as food and beverage manufacturing, biomedicine, and fine chemical production. It is employed for processes like separation, clarification, purification, concentration, sterilization, desalination, and more.

⩟ Food and Beverage Industry

The alumina membrane tube proves valuable in tasks like milk filtration, juice concentration, natural plant extract processing, and the production of wine/tea beverages.

⩟ Chemical Industry

Widely used in the chemical industry, the alumina filtration membrane serves in solid-liquid separation, gas-solid separation, and the separation and purification of organics, including substances like benzene, phenol, alcohol, and various pigments.

⩟ Environmental Protection

Applied in environmental protection, the membrane contributes to the purification of oily wastewater, textile wastewater, urban sewage, and paper-making wastewater. It is also employed in the high-temperature purification of waste gases.

⩟ Biomedical Field

In the biomedical field, the alumina filtration membrane is utilized for separating particles, bacteria, and macromolecular impurities in medicines. It plays a role in decoloring medicines, refining and concentrating medicinal liquids, and extracting active ingredients and effective monomers.

Size Chart of Aluminum Oxide Rod Filter

We are committed to delivering high-quality alumina ceramic tubes tailored to your exact specifications. Our dedicated team ensures meticulous adherence to your instructions, striving to exceed customer expectations. Additionally, we offer the flexibility of custom sizes to accommodate your unique requirements.

Send Requirements for Custom Design

Kindly furnish the necessary customized information listed below for further assistance:

1. Application scenario

2. The liquid and impurity composition to be filtered, impurity particle size

3. Designed fluid flow rate

4. Filtration rod size and other requirements

Drawing of Aluminum Oxide Rod Filter

Kindly furnish the necessary customized information listed below for further assistance:

1. Application scenario

2. The liquid and impurity composition to be filtered, impurity particle size

3. Designed fluid flow rate

4. Membrane tube size and other requirements

Aluminum Oxide Rod Filter
Item No.	Diameter (mm)	Length (mm)	Pore Size (μm)	Al₂O₃ Purity (%)
AT-FT-7001	20	10	0.8	98
AT-FT-7002	25	15	0.8	98
AT-FT-7003	360	15	0.8	98
AT-FT-7004	30	48	0.8	98
AT-FT-7005	35	10	1	98
AT-FT-7006	40	20	0.8	98
AT-FT-7007	60	35	0.8	98
AT-FT-7008	80	48	0.8	98

Specification of Aluminium Oxide Materials

Material	99% Alumina (AL2O3)
Thermal Conductivity	24.0w/m.k
Electrical Insulation	≤22.5KV, temperature resistance up to 1600℃
Density	3.83g/cm3
Thermal Expansion Coefficient	*710-6/℃**
Bending Strength (at room temperature)	310MPa
Compressive Strength (at room temperature)	2200MPa
Hardness (Hv)	1650
Fracture Toughness	*4.2MPam1/2**

*This chart illustrates the standard characteristics of the alumina materials commonly employed in the manufacturing of our alumina products and parts. Please be aware that the attributes of customized aluminum oxide products and parts may vary depending on the specific processes involved.

Usage Instructions

1. Prepare

Before using the alumina membrane tube, it needs to be cleaned and disinfected. Generally use hot water or detergent to clean, and use steam for disinfection. If there is damage or defect, it should be replaced or repaired.

2. Use method

(1) Selection

Choose appropriate alumina membrane tube specification, to get the best filtration accuracy.

(2) Installation

When install alumina membrane tube in the corresponding filter equipment, operation shall be carried out in strict accordance with the instructions.

(3) Starting and closing of the membrane tube

Before starting the membrane tube, make sure it is well connected to pipeline and water pump in the equipment, and be sure to turn on the water pump first, and then start the filter membrane.

After the membrane is closed, it's better to clean it to get the best service life.

3. Maintenance precautions

(1) Check the membrane tube regularly, and deal with problems such as blockage or damage.

(2) Regularly clean and disinfect the filter membrane to ensure its normal operation.

(3) Record maintenance and replancement of the membrane tube, to decide reasonable maintenance cycle and service life.

(4) Replace the membrane tube or filter membrane accessories regularly to ensure its filtration effect and stability.

Valuable Information

Specification of Alumina Filtration Tube

Material	High Purity Al₂O₃
Pore size	1-500μm
Maximum operating pressure	1MPa
Hardness	Mohs hardness 9; Vickers hardness HV1500-1700
Elastic modulus	380GPa
Flexural strength	300Mpa
Compressive strength	2000MPa
Maximum operating temperature	1600℃
Linear expansion coefficient	7.2~8.6X10^-6/℃
In compliance with EU ROHS environmental standards

Customization Advantages

1. According to your application scenario, analyze the needs, choose the appropriate material and processing plan.

2. Professional team, quick response, can provide solutions and quotations within 24 hours after confirming the demand.

3. Flexible business cooperation mechanism, support at least one piece of quantity customization.

4. Quickly provide samples and test reports to confirm that the product meets your needs.

5. Provide product use and maintenance suggestions to reduce your cost of use.

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FAQ

Do you supply the materials unlisted on your website?

Although our primary focus is on advanced ceramic materials such as alumina, zirconia, silicon carbide, silicon nitride, aluminum nitride, and quartz ceramics, we are always exploring new materials and technologies. If you have a specific material requirement, please contact us, and we will do our best to fulfill your needs or find suitable partners.

Can you aid in material selection & ceramic product design?

Absolutely. Our technical team possesses profound knowledge of ceramic materials and extensive experience in product design. We are happy to provide you with material selection advice and product design support to ensure optimal performance for your products.

Do you have a minimum order value requirement?

We do not have a fixed minimum order value requirement. We always focus on meeting our customers' needs, and we strive to provide quality service and products regardless of the order size.

What services beyond ceramic products do you offer?

In addition to ceramic products, we also provide a range of additional services, including but not limited to: customized ceramic processing services based on your needs, using blanks or semi-finished blanks produced by yourself; if you are interested in outsourced ceramic packaging and metallization services, please contact us for further discussion. We are always committed to providing you with a one-stop solution to meet your various needs.

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Yes, we do. No matter where you are located globally, we can ensure the safe and timely delivery of your order.

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