Zeolite molecular sieves have a unique structured crystal structure,each of which has a certain size,shape of the pore structure,and has a large specific surface area.most zeolite zeolites have strong acid centers on their surfaces,and strong coulomb fields in the pores play a polarizing role.these properties make it an excellent catalyst.
Application
Molecular sieve can be used as the carrier of catalyst,providing a large number of active surfaces and pores for catalytic reactions,such as automobile exhaust purification, petrochemical catalysis,etc.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.
Product Parameters
| Name |
Unit |
Molecular Sieve |
| shape |
- |
strip type |
ball |
| diameter |
mm |
1.5-1.7 |
3.0-3.3 |
1.7-2.5 |
3.0-5.0 |
| size ratio up to grade |
% |
≥98 |
≥98 |
≥96 |
≥96 |
| bulk density |
g/ml |
≥0.60 |
≥0.60 |
≥0.60 |
≥0.60 |
| wear ratio |
% |
≤0.20 |
≤0.25 |
≤0.20 |
≤0.20 |
| crushing strength |
N |
≥45/cm |
≥60/cm |
≥45/p |
≥45/p |
| static H2O adsorption |
% |
≥20 |
≥20 |
≥20 |
≥20 |
| water content |
% |
≤1.5 |
≤1.5 |
≤1.5 |
≤1.5 |
Detailed Photos
Molecular sieve can be used to adsorb and remove moisture,organic matter,impurities in gas or liquid, often used to prepare desiccant,dehumidifier and so on.for example,in the laboratory, molecular sieves have been used for deep dehydration and have shown extremely high drying efficiency.
molecular sieve has a wide range of applications,including adsorption,drying,purification,separation,catalysis and so on.
Molecular sieve is a kind of synthetic silicoaluminate with microporous cubic lattice.depending on the size of the pores inside the crystal,the molecules of different substances are adsorbed or repelled,and are therefore called "molecular sieve".substances whose molecular diameter is smaller than the pore diameter of the molecular sieve crystal can enter the molecular sieve crystal and be adsorbed,otherwise,they are repelled.the molecular sieve also determines the priority adsorption order according to the polarity of different substance molecules.in general,more polar molecules are more likely to be adsorbed.
Product Line
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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.
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