| Customization: | Available |
|---|---|
| Customized: | Customized |
| Certification: | CE, ISO |
|
Still deciding? Get samples of US$ 50/Piece
Order Sample
|
| Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
|---|
| Payment Methods: |
|
|---|---|
| Support payments in USD |
| Secure payments: | Every payment you make at Made-in-china.com is protected by the platform. |
|---|
| Refund policy: | Claim a refund if your order doesn't ship, is missing, or arrives with product issues. |
|---|
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
| Size(mm) | 100x100x100 |
| CPSI | 100/200 |
| Hole thickness (mm) | 0.4/0.32 |
| Compressive strength (Mpa) | >1.0 |
| Capacity (g/l) | <450 |
Note: Product specifications and molecular sieve models can be manufactured and processed
according to customer requirements
1. Strong adsorption selectivity: The pore size of molecular sieves is neat and uniform, and they are also an ionic adsorbent. Therefore, it can selectively adsorb based on the size and polarity of the molecules. It can effectively remove ethylene and propylene from saturated hydrocarbons, and acetylene from ethylene, which is determined by its strong polarity;
2. Strong adsorption capacity: Even if the gas composition concentration is very low, it still has adsorption capacity;
3. Less affected by temperature: Zeolite molecular sieve still has a large adsorption capacity at higher temperatures, while other adsorbents are greatly affected by temperature. Therefore, under the same temperature conditions, the adsorption capacity of zeolite molecular sieve is larger;
4. High temperature regeneration: high regeneration efficiency and high safety;
5. Strong resistance and good thermal stability performance.
1.Relying on its unique void structure.
The pore size of zeolite is neat and uniform, the internal pore structure is well-developed, the specific surface area is large, and the adsorption capacity is strong. It contains a large number of pore sizes that cannot be seen by the naked eye. The pore size in 1 gram of zeolite material can reach a specific surface area of 500-1000m2 when unfolded, and even higher for special purposes.
2.The mutual adsorption between molecules.
Also known as' van der Waals gravity '. Although the speed of molecular motion is affected by factors such as temperature and material, it always moves continuously in the microenvironment. Due to the attractive force between molecules, when a molecule is captured into the pore volume of zeolite, it will cause more molecules to be continuously sucked in until the zeolite is saturated with adsorption.
3.Physical adsorption
This mainly occurs in the process of removing impurities from liquid and gas phases using zeolite. The porous structure of zeolite provides a large specific surface area, making it very easy to absorb and collect impurities. Due to the mutual adsorption of molecules, a large number of molecules on the zeolite pore wall can generate strong attraction, like magnetic force, to attract impurities from the medium to the pore size.
4.Chemical adsorption
In addition to physical adsorption, chemical reactions often occur on the surface of zeolites, which contain small amounts of chemically bound, functional oxygen and hydrogen. These surfaces contain oxides or complexes that can undergo chemical reactions with the adsorbed substances, thereby binding and aggregating to the interior and surface of zeolites.
Zeolit honeycomb ceramic is widely used in the production of basic organic and petrochemical industries. In the treatment of harmful gases, it is also commonly used for SO2 nox,co,co2,nh3,cc14, Purification of water vapor and gaseous hydrocarbon waste gas; And air purification, deodorization of flue gas odor adsorption, removal of mercury vapor in biochemical, paint industry, underground places, leather factories, animal husbandry places, etc
1.Q:Are you trade company or manufacture?
A:We are manufacture with more than 14 years experience,and the price is the factory price.
2.Q:How to control the quality?
A:We have strict quality by QC team.
3.Q:How long is the delivery time?
A:It is about 5 days after payment for stoct goods,10-15 days for new producing goods.
4.Q: How to get the sample ?
A: Please contact us for send your samples.
5.Q:What is the payment terms?
A:Flexible and diverse payment ways can be chosen, make you more convenient .
Generally,30% in advance,70% before shipment
6.Q:Can you do OES service?
A:Yes,size & shape could be made as customer requirment
){kind=link}