Formula: 0.70CaO, ·0.30Na2O·Al2O3·2.0SiO2·4.5H2O
what is the Applications of 5A Molecular Sieves?
1. Used for separating normal paraffin from branched hydrocarbon and cricoid hydrocarbons through selective adsorption
2. Widely used for the separation of normal paraffin and iso- paraffins.
3. Can adsorb the molecules of 3A, 4A and 5A too.
4.N2-O2 separate, N2-H2 separate
what is the Formula for 5A molecular sieves?
: 3/4 CaO·1/4Na2O·Al2O3·2SiO2 ·9/2H2O
what is the Specification for 5A molecular sieves?：
|
Item
|
unit
|
target
|
|
Shape
|
|
pellet
|
ball
|
|
Diameter
|
mm
|
1.5-1.7
|
3.0-3.3
|
1.7-2.5
|
3.0-5.0
|
|
Bulk density
|
g/ml
|
≥0.72
|
≥0.72
|
≥0.75
|
≥0.72
|
|
Abrasion rate
|
%
|
≤0.25
|
≤0.25
|
≤0.25
|
≤0.25
|
|
Crushing strength
|
N/p
|
≥30
|
≥45
|
≥60
|
≥70
|
|
C4H10 capacity
|
ml/g
|
9.4
|
9.4
|
9.4
|
9.4
|
|
Water adsorption
|
%
|
≥20.5
|
≥20.5
|
≥20.5
|
≥20.5
|
|
Packing water
|
%
|
≤1.5
|
≤1.5
|
≤1.5
|
≤1.5
|
what is our standard Packing for 5A molecular sieves?:
Optional 1: carton box, the cheapest
Optional 2: carton drum, 25 or 30kg/ drum
Optional 3: .steel drum, 150kg/drum.
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