5A molecular sieves > Molecular Sieve > China manufacturer and exporter of mass transfer equipments - - Ningbo TianDa Chemical Device Technology Co., Ltd.

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-O₂separate, 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.

Item	Unit	Target
Shape	/	Pellet		Shape
Diameter	Mm	1.5-1.7	Diameter	Mm	1.5-1.7
Size	%	≥98	Size	%	≥98
Bulk density	g/ml	≥0.60	Bulk density	g/ml	≥0.60
Wear ratio	%	≤0.20	Wear ratio	%	≤0.20
Crushing strength	N	≥30/cm	Crushing strength	N	≥30/cm
Water adsorption	%	≥25	Water adsorption	%	≥25
N-hexane adsorption	%	≥14	N-hexane adsorption	%	≥14
Packing water	%	≥1.5	Packing water	%	≥1.5