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Activated Alumina

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MOQ : 50 Kilograms

Activated Alumina Specification

Storage
Store in a dry, cool, sealed container

Shape
Spherical bead/pellet

Taste
Tasteless

Poisonous
No

Refractive Rate
1.76

Ph Level
7 (neutral)

Form
Granular solid

Purity
98%

Boiling point
Not applicable (decomposes before boiling)

Solubility
Insoluble in water, soluble in alkaline and acidic solutions

Other Names
Aluminum Oxide, Alumina

Molecular Weight
101.96 g/mol

Structural Formula
Al2O3

Molecular Formula
Al2O3

Density
3.7 Gram per cubic centimeter(g/cm3)

Melting Point
Approximately 1900C

Smell
Odorless

HS Code
281820

Classification
Oxide

Chemical Name
Activated Alumina

CAS No
1344-28-1

EINECS No
215-691-6

Grade
Technical

Standard
Conforms to industrial quality standards

Type
Adsorbent

Usage
Adsorbent, drying agent, water purification

Main Material
Aluminum oxide (Al2O3)

Application
Other

Color
White

Bulk Density
0.7-0.75 g/cm3

Surface Area
>300 m2/g

Particle Size
1-5 mm nominal

Shelf Life
Up to 2 years if stored properly

Adsorption Capacity
Excellent removal of fluoride, moisture, and other contaminants

Attrition Loss
<0.2%

Regeneration
Can be thermally regenerated for reuse

Hardness
High, suitable for repeated regeneration

Pore Volume
0.4-0.5 cm3/g

Activated Alumina Trade Information

Minimum Order Quantity
50 Kilograms

Supply Ability
1000 Kilograms Per Month

Delivery Time
1-7 Days

Sample Available
Yes

Sample Policy
Within a certain price range free samples are available

Packaging Details
Standard Packing.

Main Domestic Market
All India

Activated Alumina About

We are reckoned as an established manufacturer, supplier and exporter of Activated Alumina. This hard granule is known for its invisible fine pore, non toxic nature, good adsorption ability for moisture and low regeneration temperature. Widely utilized in petro chemical sector,fertilizer manufacturing unit,textile industry and air separation field, the Activated Alumina acts as absorber, desiccant and catalyst carrier. The offered alumina is also useful in the drying process of cracked gas, ethylene and propylene. As a reliable organization, we carefully examine the flawless nature of our product before its final delivery in the market.

Exceptional Performance for Water Treatment and Purification

Activated Alumina is widely used in water treatment applications due to its remarkable adsorption capacity. Its microporous structure enables efficient removal of fluoride, arsenic, and other impurities, ensuring safer, cleaner water. Its neutral pH and non-toxic composition make it suitable for potable water systems and industrial purification processes alike.

Highly Durable and Regenerable for Cost Savings

Thanks to its high hardness and minimal attrition loss, Activated Alumina withstands repeated handling and regeneration cycles. It can be thermally regenerated without significant loss in performance, making it a cost-effective solution for continuous operations. Proper storage ensures a shelf life of up to two years.

Versatile Applications in Industry

In addition to water purification, Activated Alumina is extensively employed as a desiccant in air drying, a catalyst or catalyst support, and for gas purification. Its excellent chemical and physical stability, combined with spherical granular form, ensures compatibility with a wide range of industrial setups and processes.

FAQs of Activated Alumina:

Q: How is Activated Alumina used for fluoride removal in water treatment?

A: Activated Alumina functions as an adsorbent, attracting and binding fluoride ions as water passes through its porous structure. This process effectively reduces fluoride levels to safe concentrations, making it suitable for drinking water and industrial applications.

Q: What are the benefits of repeated regeneration with Activated Alumina?

A: Activated Alumina is designed for thermal regeneration, meaning it can be heated to restore its adsorption capacity. This allows for multiple cycles of use, reducing material costs and environmental waste compared to single-use alternatives.

Q: When should Activated Alumina be replaced or regenerated?

A: The frequency of replacement or regeneration depends on contaminant concentration and process volume. Typically, regeneration is needed when the material shows reduced adsorption efficiency, which may occur after several operational cycles.

Q: Where should Activated Alumina be stored to maintain shelf life?

A: To maximize its up-to-2-years shelf life, Activated Alumina should be kept in a dry, cool, and sealed container. Proper storage prevents moisture intrusion and ensures optimal performance when deployed.

Q: What makes Activated Alumina suitable for industrial applications?

A: With high purity (98%), strong physical hardness, low attrition loss, and excellent contamination removal, Activated Alumina is reliable for demanding industrial uses. Its spherical shape and stability enable efficient handling and consistent operation in various systems.

Q: Is Activated Alumina safe and environmentally friendly?

A: Yes, Activated Alumina is non-poisonous, odorless, tasteless, and insoluble in water, making it safe for both operators and the environment when handled and disposed of according to guidelines.

Q: How does the adsorption process work with granular Activated Alumina?

A: Granular Activated Alumina offers a large surface area and defined pore structure, allowing contaminants like moisture, fluoride, or gases to be captured effectively as fluids pass through the beads or pellets during treatment processes.

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