1. Libra 3A EPG molecular sieve Synonym: Z3-02;
2. Typical Chemical Formula: 0.4K2O.0.6Na2O.Al2O3.2.OSiO2.4,5H2O
3. CAS NO.: 1318-02-1
3A-EPG molecular sieves are commonly utilized for dehydration of cracked gas, ethylene product and propylene product. The special 3A products combine high water adsorption capacity with minimum ethylene co-adsorption and excellent mechanical characteristics.
3A-EPG has a normal regeneration temperature of 230°C, with a typical range of 200–260°C.
Technical Specifications
| Properties | Unit | Pellet | Trisiv | ||
| Particle Sizes | inch | 1/16” | 1/8” | 1/8” | 1/4” |
| Particle Diameter | mm | 1.6-1.9 | 3.2—3.5 | 2.8-3.2 | 6.4-6.7 |
| Bulk Density | g / ml | ≥0.64 | ≥0.64 | ≥0.65 | ≥0.64 |
| Crush Strength | N | ≥35 | ≥75 | ≥70 | ≥140 |
| CO2 Capacity | wt, % | ≤1.0 | ≤1.0 | ≤1.0 | ≤1.0 |
| Heat of absorption | KJ/kg H2O | ≤4186 | ≤4186 | ≤4186 | ≤4186 |
| Equilibrium H2O Capacity | wt, % | ≥20.5 | ≥20.5 | ≥20.5 | ≥20.5 |
| Moisture Content | wt, % | ≤1.5 | ≤1.5 | ≤1.5 | ≤1.5 |
Shipping Information
Libra 3A EPG Molecular sieve is shipped in 55-gallon/ 200 L steel drums or quick load bags.
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Contact Us
Libra Chemical Co., Ltd
Email: libra@dllibra.com
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