Molecular Sieves 3A | Cataniadagiocare

The molecular sieve 3A refers to type A sialic Acid potassium salt. Molecular particles of critical diameter 3A or less can be taken by 3A-molecular sieves.
3A Molecular Sieve refers the type-A sialic acid potassium sodium salt. Molecular particles of critical diameter less than 3A are able to be adsorb by the 3A-molecular sieve.
The drying of unsaturated hydrogen gas (e.g. propylene, butadiene) is common. It’s also useful for drying polar liquid (such ethanol and propylene). It is the ideal choice to deep dry, refine, or polymerize gas and liquid in chemical and petroleum industries.

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Technical Parameter Molecular Sieves 3A

Item Typ Spherical Note Diameter 1.6-2.5 3-5 1/16’’ 1/8’’ –

HTML3_ Static H2O Absorption

%wt ≥21.5 ≥21.5 ≥21.5 ≥21.5 RH75%, 25 %wt ≥21 ≥21 ≥21 ≥21 RH75%, 35 Bulk Density g/ml ≥0.75 ≥0.75 ≥0.70 ≥0.70 Crush Force ≥35 ≥100 ≥40 ≥90

– Average 25 beads

Loss due to Attrition %wt ≤0.1 ≤0.1 ≤0.2 ≤0.2 – Crush Strength – ≤0.3 ≤0.3 ≤0.3 ≤0.3 – % ≥98 ≥98 ≥98 ≥98 – Package Moisture %wt ≤1.5 ≤1.5 ≤1.5 ≤1.5 575, 1hr Static Ethylene Adsorption mg/g ≤3.0 ≤3.0 ≤3.0 ≤3.0 0, 760mmHg

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Refrigerant drying;

Cracking Gas Drying.

Naturalgas drying;

The dehydration or encapsulation of gas/air in insulating and glass.

Dehydration (methanol, ethanol or other polar compound);

The dehydration and removal of unsaturated organic hydrocarbons (e.g. propylene or ethylene)

Shipping & Packing of Molecular Sieves – 3A

Carton 25kg/carton lined, PE bag

55 gallons / sealed steel drum

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Molecular Sieves3A HTML3_ Properties

N/A N/A N/A N/A Appearance NA Melting Point N/A

Boiling Point

N/A Density N/A Solubility H2O N/A Exact N/A

Molecular Sieves3A Safety & Health Information

N/A Hazard Statements N/A Hazard Codes N/A Risk Codes N/A

Safety Declarations

N/A Information N/A

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