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Stronger Crushing Molecular Sieve Type 3a Long Life For Deeply Purification

Categories 3A Molecular Sieve Desiccant
Brand Name: Xi'an Lvneng
Model Number: 3A Molecular Sieve
Certification: ISO9001:2008
Place of Origin: Shaanxi,China
MOQ: 10 Kilograms
Price: Negotiable
Payment Terms: L/C, T/T
Supply Ability: 50 Tons/ per Month
Delivery Time: 3-15 work days
Packaging Details: 1. Carton Drum/25KG 2. Carton Box/25KG; 3. Iron Drum/150KG
Size: 1.6-2.5mm, 3.0-5.0mm
Bulk density: ≥0.75g/ml,0.68g/ml
Water adsorption: ≥21.0%
Ethylene adsorption: ≤3.0mg/g
Package moisture: ≤1.5%
Attrition rate: ≤0.1%
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Stronger Crushing Molecular Sieve Type 3a Long Life For Deeply Purification

3a Molecular Sieve Remove The Impurity Of Cyclohexane From Normal Hexane


Product Description


3A molecular sieve has aperture,it can adsorb water but don’t adsorb any molecular whose diameter more than 3Å.3A molecular sieve has advantages of quick adsorption,good regeneration capacity,good crush strength and anti-pollution capacity,that increase 3A molecular sieve service efficiency and working life.It’s necessary desiccant for deeply drying, purification and polymerization of gas&liquid in petroleum and chemical industry.

Technical Index


Molecular Sieve 3A Typical Physical Properties
ItemUnit8*12 Mesh4*6 Mesh
Bead Sizemm1.6-2.53.0-5.0
Bulk Densityg/ml ≥0.70-0.820.65-0.80
Equilibrium Water Capacity @ 25wt%19.0-21.019.0-21.0
Equilibrium Ethylene Capacitymg/g≤3.03.0
Heat of AdsorptionBTU/lb of H2O18001800
Crush StrengthPoint ContactN ≥20-5880-130
Variation Coefficient-0.30.3
Attrition Ratewt%0.10.1
Size Qualification%9898
Package Moisturewt%1.51.5
The interval value of the indexes above are on the basis of the different grade of Molecular Sieve 3A

Main uses


1. Drying of unsaturated hydrocarbon,cracked gas,ethylene,acetylene,propylene and butadiene.


2. Drying of natural gas to produce minimization COS natural gas or adsorb carbohydrate.


3. Drying of highly polar compounds,such as methanol and ethanol.


4. Drying for Insulating glass containers filled by air or gases.


5. Dehydration of refrigerant.


Attention


1. The product cannot be exposed in the open air and should be stored in dry condition with air-proof package.


2. The product should be regenerated after a certain period of adsorption. The appropriate regenerated temperature would be better below 350°C.


Packaging


1, 25KG/carton; 2, 35KG/carton drum; 3, 150KG/Sealed iron drum


Delivery Time


About 3-15 days after the payment.

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