Alumina Powder as Catalyst

Alumina Powder as Catalyst photo-1
Alumina Powder as Catalyst photo-2
US$ 1,000 - 1,500 MOQ: 1 Metric Ton
Key Specifications
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Place of Origin:
Shandong, China
Shape:
Powder
Material:
Alumina Cement
Payment & Shipping
Payment Methods:
Port of Shipment:
QINGDAO
Delivery Detail:
Delivery time depends on order quantity.
Place of Origin Shandong, China
Shape Powder
Material Alumina Cement
SiO2 Content (%) ≤0.10
Al2O3 Content (%) ≥90%
Brand Name XINFA

 

Product Description

 

 

Rho Alumina For  refractory material

 
Features:The product uses high-precision technology purification phase conversion obtained products with ultra-fine, high activity, high purity, and insoluble in water.

This series of product mainly include activated alumina powder by using active roasting method, and has water hardness characteristics, which is mainly used for refractory casting material, high-grade ceramic binder, catalyst carriers, medicinal adsorbents, as well as the featured catalyst. The crystalline phase is Rho.

 

Application:

1- Used as refractory material in electronic, metallurgical,textile and oxidizing industry.
2- castable refractory product for brick,wall, plate or cover.
3- Suitable for atmospheric temperature recovering equipment. 

4- A fluorine removal agent of drinking water.

5- temperature resistance above 1700 degree.

5. at high temerature, transform into alpha alumina.

 

Specification:

 

  ITEM

STANDARD

UNIT

RESULT

appearance

white, 

powder 

 

white, powder

Aluminum content

90

    %

92

Al2o3( Rho)

65

    %

90

Specific  surface (bet)

≥220

  m2/g

224

SPECIFIC PORE VOLUME

≥0.16

  cm3/g

0.2

Na2O

≤0.50

   %

0.50

Fe2O3

≤0.13

   %

0.010

SiO2

0.1

   %

0.010

Static Adsorption

≥12

   %

14.9

 LOI

6.0-9.0  

   %

9

Water 

≤1.0  

   %

0.00

Bulk density             

0.6

 g/cm3

0.5

alumina powder as catalystalumina powder as catalystalumina powder as catalystalumina powder as catalyst

 

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Business Type
Manufacturer, Trading Company
Year Established
2007
Factory Size
Above 100,000 square meters
Total Employees
Above 1000 People

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