Catalyst Zeolite 4A Molecular Sieve for Desiccant Adsorption

• Customization: Available
• CAS No.: 12173-28-3
• Formula: N/a
• Model NO.: RJ-255
• EINECS: 215-283-8
• Shape: Pellet
• Drying Method: Static Drying
• Kind: Adsorbent Desiccant
• Sorbent: Molecular Sieves
• Desiccant: Chemical Desiccant
• Type: Random Packing
• Usage: Chemical Engineering
• Source: Particle
• Material: Zeolite
• Structure Feature: Ball Shape or Pellet
• Form: Ball Shape and Strip Type
• Transport Package: Steel Drum, Ton Bag, Carton Box
• Specification: 1.7-2.5mm
• Trademark: RONGJIAN
• Origin: China
• HS Code: 2842100000
• Production Capacity: 10000ton/Year

Product Description

4A molecular sieve has strong adsorption properties,its inner surface is 10000-100000 times larger than the outer surface of molecular sieve particles,can select adsorbent according to the size and shape of molecules,has molecular sieve effect.it has high affinity for polar and unsaturated molecules,it has high selective adsorption advantage for polar molecules in non-polar molecules.
 

Application

Molecular sieves can selectively separate different components of a mixture according to molecular size and polarity,such as the separation of oxygen and nitrogen in air,and the separation of hydrocarbons in petroleum.mainly used for air,oil cracking gas and other gases drying, purification and gas separation.it can be applied to dewaxing petroleum and producing oxygen.

Product Parameters

Name	4A  Molecular Sieve
appearance	beige
aperture	4A
shape	ball		strip type
diameter ( mm )	1.6-2.5	3.0-5.0	1.5-1.7	3.0-3.3
bulk density(g/ml)	≥0.70	≥0.70	≥0.66	≥0.66
crushing strength(N/pcs)	≥35.0	≥100.0	≥40.0	≥80.0
size ratio up to grade(%)	≥98.0	≥98.0	≥98.0	≥98.0
static H2O adsorption(%) (35±1)°ºC	≥22	≥22	≥22	≥22
static methand adsorption(%)	≥15.0	≥15.0	≥15.0	≥15.0
water content(%) (550±10)ºC	≤1.5	≤1.5	≤1.5	≤1.5
wear ratio(%)	≤0.2	≤0.2	≤0.2	≤0.2

 

Detailed Photos

4A molecular sieve also has alkalinity, 1% aqueous solution pH is about 11,has a certain buffer alkalinity.it also has good adhesion to oil,can reduce the adsorption of oil on nylon cloth,and has good dispersion,can prevent adhesion on the fabric.4A molecular sieve is non-toxic,is highly safe to human body,has no irritation to eyes and skin,will not cause allergy,is safe and reliable.is deposited in the soil after washing,does not cause pollution,and can improve the soil, has no adverse effect on the ecology.

Product Line

Packaging & Shipping

FAQ

Q1: Where Is Your Factory Located?

A: Our factory are located in No.1-269, Zone B, Xiangdong Industrial Park, Xiangdong District, Pingxiang City, Jiangxi,China.welocme your visiting.

Q 2: What Are Your Main Products?
A:Our factory mainly produces various kinds of ceramic balls, molecular sieves, actived alumina, tower random packing,plastic and metal material, environmental filter materials, high-performance ceramics and so on.

Q3: What Kind Of Payment Do You Accept?
A:we accept T/T,western union.

Q4:What's your terms of delivery?
A:EXW, FOB, CIF .

Q5: Can I get free samples?                                               
A: Yes, free samples 1-2 kg,please advise your contact details.

Q6: What is your MOQ?
A: The MOQ is different as per different products, for example, 1 Ton for ceramic ball.