Molecular sieve HYG*4C is a synthetic zeolite of A-type crystal
structure in potassium-sodium form a pore opening of 4 angstrom
HYG*4DG(M.S.4A DG)
Description: Molecular sieve HYG*4DG is a
synthetic zeolite of A-type crystal structure in potassium-sodium
form a pore opening of 4 angstroms (0.4nm)
Application:
Applied in dehydration for most of gases and liquids as follows:
Deep drying of gases and liquids, such as air, carbon
dioxide, natural gas, goal gas, hydrogen gas, oxygen gas,
refrigerants, solvents, etc,
Purification of argon gas
Used as desiccant for polyurethane coatings and polymer
systems.
Static drying for drugs packings, electronic components
and perishable chemicals
Specification:
|
Properties
|
Unit
|
Spherical
|
|
|
Diameter
|
mm
|
1.6~2.5
|
3.0~5.0
|
|
Static Water Adsorption
|
≥g/ml
|
*1.5
|
*1.5
|
|
Bulk Density
|
≥g/mL
|
0.*8
|
0.*6
|
|
Crush Strength
|
≥ N
|
*0
|
*0
|
|
Wear Rate
|
≤ % wt
|
0.1
|
0.1
|
|
Package Moisture
|
≤ % wt
|
1.5
|
1.5
|
|
|
|
|
|
|
Standard Packaging:
**0kg/iron drum
Attention:
The product as a
desiccant can not be exposed in the open air and should be stored
in dry condition with air-proof package.
The product should be regenerated
after a certain period of adsorption. The appropriate regenerated
temperature should be better below **0°C.
