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Gas Dehydrant Molecular Sieve Adsorbent 4A for CNG

10 Kilograms
Gas Dehydrant Molecular Sieve Adsorbent 4A for CNG
Features Gallery Product Description Request A Quote
Certificate: SGS & REACH
Shape: PM
Bulk Density: 0.72-0.82 G/ml
Size: 3.0-5.0 Mm
Dew Point: -73 ℃
Package Moisture: 1.5%
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Gas Dehydrant Molecular Sieve


4A Molecular Sieve for CNG

Basic Infomation
Place of Origin: Shaanxi,China
Brand Name: Xi'an Lvneng
Certification: ISO9001:2008
Model Number: 4A
Payment & Shipping Terms
Packaging Details: 1. Carton Drum/25KG 2. Carton Box/25KG; 3. Iron Drum/150KG
Delivery Time: 3-15 work days
Supply Ability: 50 Tons/ per Month
Product Description



Product Description of Molecular Sieve Adsorbent: 

4A molecular sieve has a pore size of 4A or 4 angstroms. Any molecule larger than 4A will not be able to be adsorbed. 4 Angstroms are the sodium forms of the Type A crystal structure. The sequence rate of adsorption is argon, krypton, xenon, ammonia, carbon monoxide, C2H4, C2H2, CH3OH, C2H5OH, CH3CN2, CS2, CH3CL, CH3Br, and carbon dioxide.

It is professional for compressed air.


Technical Parameters of Molecular Sieve Adsorbent:

Technical Specification
Items Unit Φ2.0-3.0mm Φ3.0-5.0mm
4A   Top Grade Qualified Top Grade Qualified
Static Adsorbed Water % ≥ 22 21.5 22 21.5
Crush Strength Point Contact N/PM ≥ 80 65 150 135
Variation Coefficient 0.3 0.4 0.3 0.4
Abrasion Ratio % ≤ 0.2 0.4 0.2 0.4
Bulk Density g/ml ≥ 0.72 0.72 0.72 0.72
Size Qualification % 98.5 98.5 98.5 98.5
Package Moisture %≤ 1.5 1.5 1.5 1.5
Static methanol adsorption %≥ 15 14 15 14

Packing information of Molecular Sieve Adsorbent:

Gas Dehydrant Molecular Sieve Adsorbent 4A for CNG 0

Gas Dehydrant Molecular Sieve Adsorbent 4A for CNG 1


FAQ of Molecular Sieve Adsorbent:

 1. Q: Could we send a free sample for reference?
    A: Yes, of course. Don't be shy, go ahead asking for a sample.

2. Q: What about the price and MOQ?
    A: We promise the price is the most competitive with top quality. The s
mall quantity
orders can be accepted.

3. Q: What is the lead time?
    A: Within 15 days after the receipt of payment or L/C.

4. Q: Payment term?
    A: 30% T/T in advance, 70% T/T balance before shipment.

5. Q: How to solve the quality problems after sales?
    A: Take photos of the problems & send 
us. After confirmation, we will make a satisfying solution within 3 days.


For more information please contact us. It's our pleasure to solve the question for you. 


The attention of Molecular Sieve Adsorbent:

1. The product cannot be exposed in the open air and should be stored in dry condition with an air-proof package.
2. The product should be regenerated after a certain period of adsorption. The appropriate regenerated temperature would be better above 350°C, lasting for 6 hours.

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