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Water Treatment Activated Alumina Desiccant Msds For Fluoride Arsenic Removal

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Water Treatment Activated Alumina Desiccant Msds For Fluoride Arsenic Removal

Water Treatment Activated Alumina Desiccant Msds For Fluoride Arsenic Removal
Water Treatment Activated Alumina Desiccant Msds For Fluoride Arsenic Removal Water Treatment Activated Alumina Desiccant Msds For Fluoride Arsenic Removal Water Treatment Activated Alumina Desiccant Msds For Fluoride Arsenic Removal Water Treatment Activated Alumina Desiccant Msds For Fluoride Arsenic Removal

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Product Details:
Place of Origin: Shaanxi,China
Brand Name: Xi'an Lvneng
Certification: ISO9001:2008
Model Number: Activated Alumina
Payment & Shipping Terms:
Minimum Order Quantity: 10 Kilograms
Price: Negotiable
Packaging Details: 1. Carton Drum/25KG 2. Carton Box/25KG; 3. Iron Drum/150KG
Delivery Time: 3-15 work days
Payment Terms: L/C, T/T
Supply Ability: 50 Tons/ per Month
Detailed Product Description
Quality Management: ISO9001:2008 Shape: Granular
Color: White Al2O3: ≥ 93 %
Attrition Rate: ≤ 0.5 % Water Absorption: 17-19 %
High Light:

activated alumina desiccant

,

aluminum oxide ceramic balls

Activated Alumina Balls For Fluoride Removal, Arsenic Removal, Water Treatment

 

Introduction:

 

Activated Alumina – Basically it is a porous and solid form of aluminum oxide otherwise known as Al203 or alumina. It is being well known among desiccants as all the desiccants are used for the same purpose, it has varied application and due to its wide surface area, it is mostly recommended.

 

Technical index 

 

Activated Alumina Desiccant Typical Physical Properties
Items Unit Value
Crystalline Phase   χ-ρ
Particle Size mm 3.0-5.0 4.0-6.0 5.0-7.0 6.0-8.0
Appearance - White Sphere
Bulk Density g/cm3 0.70-0.80
Crush Strength N ≥ 150 180 200 230
Specific Surface Area m2/g 300-330
Pore Volume cm3/g 0.40-0.50
Attrition Rate wt% ≤ 0.1
Static Water Adsorption wt% ≥ 18
LOI(1000℃) - 4-7
AL2O3 % ≥ 94
SiO2 % ≤ 0.02
Fe2O3 % ≤ 0.02
Na2O % ≤ 0.20
The interval value of the indexes above are on the basis of the different grade of Activated Alumina Desiccant

 

 

Typical Application

 

1.Catalyst applications

 

Activated alumina is used for a wide range of adsorbent and catalyst applications including the adsorption of catalysts in polyethylene production, in hydrogen peroxide production, as a selective adsorbent for many chemicals including arsenic, fluoride, in sulfur removal from fluid streams (Claus Catalyst process).

 

2.Desiccant

 

Used as a desiccant, it works by a process called adsorption. The water in the air actually sticks to the alumina itself in between the tiny passages as the air passes through them. The water molecules become trapped so that the air is dried out as it passes through the filter. This process is reversible. If the alumina desiccant is heated to ~200 °C, it will release the trapped water. This process is called regenerating the desiccant.

 

3.Fluoride adsorbent

 

Activated alumina is also widely used to remove fluoride from drinking water. In the US, there are widespread programs to fluoridate drinking water. However, in certain regions, such as the Rajasthan region of India, there is enough fluoride in the water to cause fluorosis. A study from the Harvard School of Public Health found exposure to fluoride as a child correlated with lower IQ.

 

Storage:

 

Avoid moisture, avoid scrolling, throw and sharp shocking during transportation, rainproof facilities should be readied.

It should be stored in dry and ventilated warehouse to prevent contamination or moisture.

 

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