A natural silicaluminate exists in nature,and they have sieve molecules,adsorption,ion exchange,and catalysis.this natural substance is called zeolite,and the synthetic zeolite is also called molecular sieve.molecular sieves have ion exchange properties,homogeneous molecular size pores,excellent acid catalytic activity,and good thermal and hydrothermal stability.catalysts with high activity and selectivity for many reactions can be prepared.
Application
Molecular sieve can be purify the air of pollutants.with the rapid development of industry, the emissions of H2S, SO2, NOX and formaldehyde are increasing, and the pollution caused by it has brought serious harm to people's lives and the environment.adsorption separation method is an efficient separation method, the key is the preparation of adsorbent.
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
The adsorption of zeolite molecular sieve is a process of physical change. The main reason for adsorption is the molecular gravitational effect on the solid surface of a "surface force", when the fluid flows, some molecules in the fluid due to irregular movement and collision to the surface of the adsorbent, molecular concentration on the surface, so that the number of molecules in the fluid to reduce, to achieve the purpose of separation, removal.
Molecular sieves with different pore sizes were obtained according to the different molecular ratios of SiO2 and Al2O3. Its models are: 3A(potassium type A), 4A(sodium type A), 5A(calcium type A), 10Z(calcium type Z), 13Z(sodium type Z), Y(sodium type Y), sodium mercerite type and so on. It has high adsorption capacity, strong selectivity and high temperature resistance. It is widely used in organic chemical industry and petrochemical industry, and is also an excellent adsorbent for gas dehydration. The waste gas purification has also been paid more and more attention.
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.
){kind=link}