Use : Mainly used for drying various liquids.Such as ethanol, air, refrigerant, natural gas, methane gas, unsaturated hydrocarbon and cracking gas, ethylene, propylene, butadiene.
Product features : 3A molecular sieve is also known as potassium type A molecular sieve (3A), its aperture is 3A, it is mainly used for water adsorption, can adsorption critical diameter 3A molecular, that can adsorb any molecule is less than 5A diameter.
According to the application on the industrial characteristic, the molecular sieve has a faster adsorption and regeneration frequency, a higher crushing strength and ability to resist pollution, improve the utilization efficiency of the molecular sieve and prolong the service life of molecular sieve, dry gas liquid phase depth is petroleum, chemical industry, refining, must be the first choice of desiccant by polymerization.
Item | Unit | Technical Indicators | |||
Shape | Strip | Ball | |||
Diameter | mm | 1.5-1.7 | 3.0-3.3 | 2.0-2.8 | 3.0-5.5 |
Particle Size | % | ≥98 | ≥98 | ≥98 | ≥98 |
Packing Density | G/ml | ≥0.68 | ≥0.68 | ≥0.75 | ≥0.75 |
Wear Rate | % | ≤0.20 | ≤0.20 | ≤0.15 | ≤0.15 |
Compressive Strength | N | ≥45/cm | ≥60/cm | ≥55/p | ≥95/p |
Static Water Adsorption | % | ≥20 | ≥20 | ≥20.5 | ≥20.5 |
Packing Water Content | % | ≤1.5 | ≤1.5 | ≤1.5 | ≤1.5 |
Ethylene Adsorption | mg/g | ≤3 | ≤3 | ≤3 | ≤3 |