Good Strength Synthetic Zeolite 3A Molecular Sieve Desiccant for Ethanol Drying​
 
Description of 3A Molecular Sieve Desiccant:

Molecular sieve is a material containing precise and single tiny pores that can be used to adsorb gases or liquids.
Small enough molecules can be adsorbed through the channels, while larger molecules cannot. Unlike a normal sieve, it operates at the molecular level. For example, a water molecule is small enough to pass through but a molecule larger than it is not. Therefore, molecular sieves are often used as desiccants. A molecular sieve can absorb up to 22 percent of its own weight in water.

Usually, molecular sieves are composed of aluminosilicate minerals, but also synthetic mixtures or compounds.

A molecular sieve is composed of LTA type skeleton structure, 3A molecular sieve main crystal hole is eight ring structure.

Chemical formula: ⅔ K2O×⅓ Na2O×Al2O3×2 SiO2×4.5 H2O

Specification of 3A Molecular Sieve Desiccant:

Applications of 3A Molecular Sieve Desiccant:

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;

Photo of 3A Molecular Sieve Desiccant:

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