Synonym: Zeolite powder 4A, Synthetic Zeolite Powder 4A, non-activated zeolite powder 4A, non-activated zeolite powder 4A
Typical Chemical Formula: Na2O.Al2O3.2SiO2.4,5H2O
CAS NO.: 1318-02-1
Silica-alumina ratio: SiO2/ Al2O3≈2
Application of 4A zeolite powder
1. Raw material of molecular sieve 4A
2. Raw material of activated molecular sieve powder 4A
Stroage of zeolite powder
Molecular sieve powder 4A contains 21% water, and it can stored in dry and ventilated warehouse.
Regeneration & Activation of 4A zeolite powder
Molecular sieve powder 4A can be used directly, no need to regeneration and activation.
Molecular Sieve Powder 4A Specification
|
Property |
Unit |
4A |
4A-D |
4A-5 |
|
Static H2O Adsorption |
wt% |
≥27.00 |
≥26.50 |
≥26.50 |
|
Bulk Density |
g/ml |
≥0.70 |
≥0.75 |
≤0.65 |
|
Package Moisture |
wt% |
≤21.00 |
≤21.00 |
≤21.00 |
|
Screen Residue |
wt% |
≤0.50 |
≤0.50 |
≤0.50 |
|
PH Value |
~ |
≤11.00 |
≤11.00 |
≤11.00 |
Packages of molecular sieve powder 4A
|
Type |
Plastic bag |
Super sack/Jumbo bag |
|
Powder |
40kg |
1000kg/ 2200 lb |
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