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| Product Name: |
Molecular Sieve 4A
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| Supply Ability: |
1000T/Month |
| Related proudcts |
4a molecular sieve, |
| Specifications |
1.7-2.5mm,3.0-5.0mm or as customer |
| Price Term: |
FOB |
| Port of loading: |
Qingdao |
| Minimum Order |
1T |
| Unit Price: |
USD1905/T |
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4A Molecular Sieve The pore size for 4A molecular sieve is 4Å. It is mainly used to adsorb water, methanol, ethanol, sulfureted hydrogen, carbon dioxide, ethylene, propylene, does not adsorb any larger molecular than 4Å, and often used as desiccant in industrials. Formula: Na2O·Al2O3·2.0SiO2·4.5H2O
Technical parameter:
Item Unit Target
Shape Elongate Sphere
Diameter mm 1.5-1.7 3.0-3.3 1.7-2.5 3.0-5.0
Size ratio to grade % �8 �8 �6 �6
Bulk density g/ml �.60 �.60 �.64 �.64
Wear ratio % �.20 �.25 �.20 �.20
Crushing strength N �0/cm �5/cm �0/p �0/p
H2O adsorption % �0.5 �0.5 �0.5 �0.5
Methane adsorption % �6 �6 �6 �6
Packing water % �.5 �.5 �.5 �.5
Note: The above is typical data. We can also produce per customers�request.
Recommended Application:
·Dehydration of electronic element, pharmaceutical, food, etc.
·Drying and removing of CO2from natural gas, LPG, air, inert and atmospheric gases, etc.
·Removal of hydrocarbons, ammonia and methanol from gas streams(ammonia syn gas treating)
Package
150KG sealed steel drum, inner baking paint
As requirements of consumers
Storage: Avoid damping and any adsorption of organic substance before use.
Otherwise it must be regenerated. |
| Company: |
Qingdao Delta Molecular Sieve Co,Ltd
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| Contact: |
Ms. Helen Wang |
| Address: |
A709 World trade center, 6 xianggang zhong road |
| Postcode: |
266071 |
| Tel: |
86-532-85918557 |
| Fax: |
86-532-85918794 |
| E-mail: |
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