Adsorbents-MS Series

3A Molecular Sieve

Product：3A Molecular Sieve
Brand: OIM
Origin of city: Pingxiang city, China
Shelf time: 3-5 years
Payment of terms: TT, L/C, Western Union etc
Delivery of terms: By sea, by air, railways, land etc
Shipment terms: FCA, FOB, CFR, DAP etc
Delivery time: 3-7 days for common product;

Over 10 days for customized product.

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Description

3A Molecular Sieve is the potassium form of the type A crystal structure. It has an effective pore opening of about 3 angstroms(0.3nm). This is large enough to allow in moisture, but excludes molecules such as unsaturated hydrocarbons which can potentially form polymers.

Technical Parameter

Properties	Unit	Bead		Cylinder
Diameter	mm	1.6-2.5	3.0-5.0	1.6	3.2
Diameter	mesh/inch	8*12	4*8	1/16”	1/8”
Bulk density	g/ml	0.7±0.02	0.70±0.02	0.66±0.02	0.66±0.02
Crushing strength	N/pce	≥30.0	≥85.0	≥35.0	≥70.0
Size ratio up to grade	wt%	≥98.0	≥98.0	≥96.0	≥96.0
Dynamic H₂O adsorption	wt%	≥20.0	≥20.0	≥20.0	≥20.0
Static H₂O adsorption	wt%	≥21.0	≥21.0	≥21.0	≥21.0
Static C₂H₄ adsorption	wt%	≤3.0	≤3.0	≤3.0	≤3.0
Package Moisture	wt%	≤1.5	≤1.5	≤1.5	≤1.5
Wear ratio	wt%	≤0.25	≤0.25	≤0.40	≤0.40

Application

● Dry of air
● Natural gas dehyration
● Liquid alcohol drying
● Crack gas drying
● Drying of unsaturated hydrocarbons(e.g.ethylene,propylene,butadien)
● Drying of CNG

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Sample Process

Why OIM Chemical Molecular Sieve

1. Over 11 years’ production experience;
2. High quality control;
3. Professional technical guidance;
4. Fast delivery and competitive price;

Standard Package

Q&A

1. How can i buy adsorbents from Jiangxi OIM?

You can send your inquiry to us about the products. Our sales representative will contact you within 6hours to assist you regarding your inquiry.

2. What kind of warranty do you offer?

Before deliver, our QC team will test all related parameter to guarantee quality, and will provide official COA to customer; For any complain, our after-sales team will reply within 12 hours and give solution.

3. What kind of payment modes do you accept?

We accept TT, L/C, Western union, Cash etc.

4. What is the shipping terms?

By sea, by air, by express, by railway, by truck etc.

5. What’s the trade terms?

FOB, CFR, CIF, FCA, EXW, DDU etc

6. How long does it take to deliver the shipment?

Usually 2-3 days for 1~3 ton’ adsorbents;

If need do customized package, need take around 7-10 days for 1*20’GP。

7. What kind of packaging do you offer?

Molecular sieve: Carton box, super sack, paper barrel, steel barrel;

Carbon molecular sieve: Plastic barrel;