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Molecular Sieve 3A
Product Detailed
Related Categories:Chemical Auxiliary Agent
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1,used as drying agent
2,Insulating glass production.
4,bead diameter can be 2-3,3-5, 5-8,etc.
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Technical Parameter:
| Properties | Measure unit | Bead | Strip | |||
| Diameter | mm | 2~3 | 3~5 | 5~8 | 1.6 | 3.2 |
| Static Water Absorption | >=mg/g | 200 | 200 | 200 | 200 | 200 |
| Ethylene Absorption | <=mg/g | 3.0 | 3.0 | 3.0 | 3.0 | 3.0 |
| Bulk Density | >= g/ml | 0.68 | 0.67 | 0.65 | 0.64 | 0.64 |
| Crush Strength | >=N | 44 | 60 | 75 | 18.5 | 18.5 |
| Wear Rate | <=% wt | 0.4 | 0.4 | 0.4 | 0.35 | 0.6 |
| Moisture | <=% wt | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 |
Reactivation:
1, Removal of water: hot gas at 200-350c and pressure 0.3-0.5kg/cm2 flows through the molecular sieve bead for 3-4 hours. Let temperature decrease down to 110-180c, cooling.
2, Removal of organics: regeneration is achieved by means of steam treatment to remove organcs, and then remove water with method 1. Room temperature: humidity <=920% no-expose to air, non-contact with water, acid and alkali.
Molecular Sieve 3A
