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Alumina Balls Food Desiccant [For Industrial catalyst Carriers]

Lead Time

10 Days

Minimum Order Qty

15 Tonnes

Delivery Time

20 to 28 Days

Shipping Terms

CIP

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Description

Activated alumina balls are also known as modern purified water activated alumina.

The use of alumina (AL2O3) in the catalyst is commonly referred to as activated alumina, which is a porous, highly dispersible solid material with a large surface area and a microporous surface with the properties required for catalysis. Such as adsorption performance, fluorine removal performance, drying performance, surface activity, excellent thermal stability, etc., it is widely used as a catalyst for household desiccant and chemical reaction and catalyst carrier.

Activated alumina spheres have high performance of modern water-purifying alumina. In the amorphous refractory ingredients, the following benefits can be achieved: increasing the density, fluidity, strength, increasing the amount of secondary mullite, and reducing the amount of water added. And porosity. In addition, activated alumina can also be used as adsorbent and desiccant, with large water absorption, fast drying speed, regenerability and water absorption without swelling, no cracking and no deformation.

 

TECHNICAL SPECIFICATIONS

Material: Alumina Ceramic
Color: White
Available Sizes: Different sizes available – please inquire
Usage: catalyst
Feature: High Temperature Resistance
Density: 3.6g/cm3
Certificate: ISO9001:2008
Item: Al2o3 Tube

 

Index

Specification

Crystalline Phase

r-AL2O3

Sphere Size   mm

4–6

Appearance

White Sphere

Bulk Density g/cm3

0.68—0.72

Surface Area m2/g

≥200

Crush Resistance N/sphere

≥60

Pore Volume cm3/g

≥0.45

 

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