Shanghai Hengyu Molecular Sieve Co., Ltd.
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  • Contact Person : Mr. jiang jack
  • Company Name : Shanghai Hengyu Molecular Sieve Co., Ltd.
  • Tel : 86-21-33656598
  • Fax : 86-21-33656599
  • Address : Shanghai,shanghai,NO.3369Jinhai Rd fengxian District Shanghai
  • Country/Region : China
  • Zip : 201400

GAS DRYING: Activated alumina ball

GAS DRYING: Activated alumina ball
Product Detailed
Related Categories:Ceramics

Detailed Product Description


Activated aluminas are both high surface area beads and crushed products that are activated by a proprietary process to achieve specific surface chemistry and reactivity. Commonly used as adsorbents, desiccants and catalysts, the chemistry, size and structure of this activated alumina are tailored to specific applications.

Specification

PropertiesMeasure unitSpherical

Diameter

mm

φ1.5-3,φ3-5

φ4-6

φ5-8

Gravity-surface area

m2/g≥

300

300

300

Cavity volume

cm3/g≥

0.38

0.38

0.38

Static adsorption

mg/g≥

170

170

170

Bulk density

g/ml≥

0.68

0.68

0.68

Crush strength

N≥

80

110

130

Wear rate

wt%≤

0.1

0.1

0



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