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Lithium Molecular Sieve is lithium form alumina solicate with X type crystal structure. With high N2 adsorption capacity, high N2 and O2 separation efficiency, high purity of oxygen and long service life.
Properties | Unit | Data | ||
Diameter | mm | 0.4~0.8 | 1.2-1.8 | 1.4-2.4 |
mesh | 20*40 | 10*16 | 8*14 | |
Bulk density | g/ml | 0.6-0.66 | 0.63-0.67 | 0.61-0.65 |
Crushing strength | N/pc | -- | ≥8 | ≥15 |
Static H2O adsorption (RH:75%.25℃) |
wt% | ≥30 | ≥30 | ≥30 |
Static N2 adsorption (25℃ 760mm Hg) |
wt% | ≥22 | ≥22 | ≥22 |
N2/O2 separation (25℃ 760mm Hg) |
- | 6.2 | ≥6 | ≥6 |
Package moisture (550℃) |
wt% | ≤0.5 | ≤0.5 | ≤0.5 |
Wear ratio | wt% | ≤1 | ≤1 | ≤1 |
Two types of oxygen molecular sieve are mainly used in PSA/VPSA oxygen generator. Sodium type and lithium type molecular sieve with high oxygen purity 90-96%, with fast adsorption speed and long shelf time.
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1.High purity of O2 90-96%;
2.With over 5 years’ shelf time;
3.Fast adsorption speed;
4.Prompt delivery time.