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National StandardGBT 10504-2008
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Key Word 13M Molecular Sieve
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Key Word 2Molecular Sieve 3A
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Typical Chemical Formula0.4K2O . 0.6Na2O . Al2O3 . 2SiO2 . 4.5 H2O
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SiO2 Al2O32
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AppearanceBeige
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Place of OriginChina
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Brand NameFULONG
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Model NumberMolecular Sieve 3A
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Minimum Order Quantity1 MT
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Packaging DetailsCarton box,Carton drum, Steel drum
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Delivery Time10 days
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Payment TermsT/T, L/C, D/A, D/P
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Supply Ability1000 MT per month
3A Molecular Sieve
Introduction to 3A Molecular Sieve:
3A molecular sieve,sometimes also known as 3A zeolitemolecular sieve,is a kind of potassium-sodium aluminosilicate
with LTA-type skeleton structure which is composed of silicon-oxygen and aluminum-oxygen tetrahedrons.The main
crystal hole of the 3A molecular sieve is an eight-membered ring structure, and the crystal pore size is 3Å (0.3nm).
This kind of Molecular Sieve is mainly used to adsorb water, and does not adsorb any molecule with a diameter larger
than 3A. According to the characteristics of industrial applications, the molecular sieve 3A produced by Fulong has
faster adsorption speed, more regeneration times, higher crushing strength and stronger wear resistance,which
greatly improves the utilization efficiency of molecular sieves and prolongs the service life of molecular sieves.
It is the first choice desiccant necessary for deep drying,refining and polymerization of gas and liquid phases in
petroleum and chemical industries.
Technical Parameter for 3A Molecular Sieves
| Shape |
Spherical |
Pellets | ||
| Model | 3AMS-B1 | 3AMS-B2 | 3AMS-P1 | 3AMS-P2 |
|
Diameter (mm) |
1.6-2.5mm |
3.0-5.0mm |
1.6 mm | 3.2mm |
| Size ratio up to grade (%) | 98 min | 98.0 min | 98.0 min | 98.0 min |
| Bulk density (g/ml) | 0.65 min | 0.65 min | 0.60 min | 0.60 min |
| Crushing strength (N) | 30 min | 80 min | 30 min | 70 min |
| Wear ratio (%) | 0.40 max | 0.40 max | 0.40 max | 0.40 max |
| Static H2O adsorption (%) | 20 min | 20 min | 20 min | 20 min |
| Ethylene adsorption (‰) | 3.0 max | 3.0 max | 3.0 max | 3.0 max |
| Water content (%) | 1.5 max | 1.5 max | 1.5 max | 1.5 max |
| Dynamic vapour absorption | 10 min | 10 min | 10 min | 10 min |
Recommend applications:
1. Dehydration of unsaturated carbohydrates (such as ethylene, propylene, butadiene).
2. Absorption of carbohydrates in natural gas and production of natural gas with minimum COS value.
3. Dehydration of methanol, ethanol and other polar compounds.
Package:
Net 25KG carton box lined with aluminum foilg bag.