Non-pulverization Activated Alumina Hongda Promised

activated alumina
1.Export experience
2.Sample available
3.Insoluble to water
Activated Alumina

Features:
1). symmetrical particle size,
2). non-poisonous,
3). no smell, odorless,
4). insoluble to water and organic solvents.
Usage:
1). It can be used as deacidificated regenerant of transformer oil and
gas drying of oxygen industry, textile Industry and electronic industry,
and air drying of automatic instrument and meter.
2). It is also used as drying agent and cleaning agent in fertilizer and petrochemical industry.

In one word, it is an efficient drying agent of deep drying in trace water.
Specific indexes as follows:
Serial number
Index projects
Index requirement
1
Appearance
White
2
Particle size (mm)
1.5-2.4 3-5 5-8
3
Intensity (N/ , average value)
Min150
4
Bulk specific weight (g/cm3)
0.7-0.8
5
Pore volume (cm3/g)
Min 0.38
6
Wear rate (%)
Max 0.6
7
Specific surface area (m2/g)
Min 300
8
Sodium oxide content (Na2O, %)
Max 1.0
9
Water absorption rate (%)
Min 50
10
Alumina content (AL2O3)
Min 92
11
Static adsorption capacity % (RH=60)
Min 16.8