|
Technical index of barlike 3A Molecular
sieve
| Bulk density, g/ml≥ |
0.64
|
0.60
|
0.55
|
0.64
|
0.60
|
0.55
|
| Grainsize, %≥
|
98.0
|
94.0
|
90.0
|
98.0
|
90.0
|
80.0
|
| Index name |
1.5-1.7mm
|
3.0-3.3mm
|
| Premium product
|
First grade
|
Salable product
|
Premium product
|
First grade
|
Salable product
|
| Attrition value, %≤ |
0.25
|
0.35
|
0.50
|
0.60
|
0.80
|
1.00
|
| Static water adsorption, %≥ |
20.0
|
19.0
|
20.0
|
19.0
|
| Compressive strength, N/mm2≥ |
20.0
|
18.5
|
15.0
|
20.0
|
18.5
|
15.0
|
| Static ethylene adsorption, mg/g≤ |
≤3.0
|
| MOisture in packing product, %≤ |
≤1.5
|
Technical index of sphere 3A Molecular
sieve
| Index name |
1.5-1.7
|
3.0-3.3mm
|
| First grade
|
Salable product
|
First grade
|
Salable product
|
| Attrition value, % ≤ |
0.40
|
0.60
|
0.40
|
0.60
|
| Bulk density, g/ml≥ |
0.68
> |
0.60
> |
0.68
> |
0.60
> |
| Grainsize, %≥ |
96.0
|
95.0
> |
96.0
> |
95.0
> |
| Static water adsorption, %≥
|
20.0
> |
19.0
|
20.0
> |
19.0
> |
| Compressive strength, (N/p) ≥ |
44.0
> |
59.0
> |
| Static ethylene adsorption, mg/g≤ |
3.0
> |
| MOisture in packing product, %≤ |
1.5
> |
|
