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Different Size 3A Molecular Sieve Desiccant For Drying Natural Gas

10 Kilograms
Different Size 3A Molecular Sieve Desiccant For Drying Natural Gas
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Name: 3A Molecular Sieve Desiccant
Water Content: ≤1.0
Qualified Rate Of Particle Size %≥: 98
Certificate: SGS & REACH
Color: Beige
Package Moisture Content%≤: 1.5
Bead Size: 3.0-5.0mm
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zeolite 3a molecular sieve


3 angstrom molecular sieves


3a molecular sieve desiccant beads

Basic Infomation
Place of Origin: Shaanxi,China
Brand Name: Xi'an Lvneng
Certification: ISO9001:2008
Model Number: 3A Molecular Sieve Desiccant
Payment & Shipping Terms
Packaging Details: 1. Carton Drum/25KG 2. Carton Box/25KG; 3. Iron Drum/150KG
Delivery Time: 3-15 work days
Supply Ability: 50 Tons/ per Month
Product Description

Different Size 3A Molecular Sieve Desiccant For Drying Natural Gas

3A Molecular Sieve Desiccant  Description


Molecular Sieve 3A is an alkali metal alumino-silicate; it is the potassium form of the type A crystal structure. Type 3A has an effective pore opening of about 3 angstroms (0.3nm). This is large enough to allow in moisture, but excludes molecules such as unsaturated hydrocarbons which can potentially form polymers; and this maximizes lifetime when dehydrating such molecules

0.4K2O 0.6Na2O Al2O3 2.OSiO2 4.5H2O
SiO2 : Al2O3 ≈2


3A Molecular Sieve Desiccant Technical Index


Molecular Sieve 3A Typical Physical Properties
Item Unit 8*12 Mesh 4*6 Mesh
Bead Size mm 1.6-2.5 3.0-5.0
Bulk Density g/ml ≥ 0.70-0.82 0.65-0.80
Equilibrium Water Capacity @ 25 wt% 19.0-21.0 19.0-21.0
Equilibrium Ethylene Capacity mg/g≤ 3.0 3.0
Heat of Adsorption BTU/lb of H2O 1800 1800
Crush Strength Point Contact N ≥ 20-58 80-130
Variation Coefficient - 0.3 0.3
Attrition Rate wt% 0.1 0.1
Size Qualification % 98 98
Package Moisture wt% 1.5 1.5
The interval value of the indexes above are on the basis of the different grade of Molecular Sieve 3A


3A Molecular Sieve Desiccant Applications:


1. Used in oil gas, gas streams of unsaturated hydrocarbon material dehydration of 3A molecular sieve professional;


2. Drying of highly polar compounds, such as methanol and ethanol. It is also used for dehydration of liquid alcohol and solvents;


3. Used for professional kerosene and jet fuel drying;


4. Application of 3a molecular sieve in isopropanol dehydration; Used for natural gas dehydration and prevent the formation of COS;


5. Used in deep desiccation of cracked petroleum gases, such as ethylene, propylene, butadiene, acetylene and natural gas, and of polar liquid, such as ethanol, LPG and solvent;

6. Static,(non-regenerative) dehydration of insulating glass units, whether air filled or gas-filled;


7. Drying of refrigerants; dehydration of food-grade carbon dioxide;


8. Used for desiccation of gases and liquids, such as associated gas in oil field and natural gas;


9. Adsorb H20, H2S, NH3, SO2, CO2, C2H5OH, C2H6 and so on; Used for refining and purification of gases and liquids, such as argon;


10. For dehydration of benzene, toluene, xylene and other solvents; dehydration of olefin cracked gas in ethylene industry.




1. The product cannot be exposed in the open air and should be stored in dry condition with air-proof package.

2. The product should be regenerated after a certain period of adsorption. The appropriate regenerated temperature would be better below 350°C.




1, 25KG/carton; 2, 35KG/carton drum; 3, 150KG/Sealed iron drum

Different Size 3A Molecular Sieve Desiccant For Drying Natural Gas 0


Delivery Time


About 3-15 days after the payment.

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