Alumina Oxide desiccant TNM DGS (balls)
Standard 1711236-050-6633021070-011-2014
Pack: big-bags 700 kgs net, bags 25 kgs net
Product is applied for the moisture removal from gas streams and technological gases, such as nitrogen, oxygen, compressed air, natural gas and others. Alumina Oxide desiccant is used for the drying of the liquid and gaseous hydrocarbons streams as well. The both grades of the product are applicable for the adsorption treatment of the hard-viscous media (technical oils, for example). The production technology allows combine high values of the surface area and the crush strength. This combination provides the long-terms and high-level operation parameters of the products. Depending on the unit’s construction, the desiccant is available in two grades with technical parameters mentioned below. According to the customer requirement, the production of the desiccant with special technical parameters is possible.
Physical and Chemical Characteristics
|
Items |
Value for the Grade |
|
|
TNM DGS-1 |
TNM DGS-2 |
|
|
Appearance |
White balls (the slight-gray or slight-pink color is possible) |
|
|
Size, mm |
3.0-5.0 |
4.0-8.0 |
|
Particle’s content with a target sizes, %, min |
90.0 |
90.0 |
|
Crush strength, МPа, min |
6.0 |
6.0 |
|
Losses of ignition (800±10°С), %, max |
7.0 |
7.0 |
|
Total pore volume, сm3 /g, min |
0.5 |
0.52 |
|
Surface area, m2/g, min |
280 |
280 |
|
Bulk density, g/сm3 , max |
0.75 |
0.85 |
|
Static water adsorption from air at the relative humidity of the air 60% and t=20-25°С, gH2O/100 g of adsorbent, min |
18.0 |
|