Molecular Sieve 4A with Good Quality
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 1 Ton m.t.
- Supply Capability:
- 5000 Tons per Month m.t./month
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Molecular Sieve 4A
Molecular sieve 4A is an alkali alumino silicate;it is the sodium form of the Type A crystal strcture.4A molecular sieve has an effective pore opening of about 4 angstroms(0.4nm).Our 4A molecular sieve will adsorb most molecules with a kinetic diameter of less than 4 angstroms and exclude those larger.Such adsorbable molecules include simple gas molecules such as oxygen,nitrogen,carbon dioxyde and straight chain hydrocarbons.Branched chain hydrocarbons and aromatics are excluded.
Molecular Formula
Na2O Al2O3 2.0 SiO2 4.5 H2O
Specification And Application
Specification | |||||
Item |
Unit |
Technical data | |||
Shape |
|
Pellet |
Sphere | ||
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 |
≥0.66 |
≥0.66 |
≥0.66 |
≥0.66 |
Wear Ratio |
% |
≤0.20 |
≤0.40 |
≤0.20 |
≤0.20 |
Crushing Strength |
N |
≥30/cm |
≥45/cm |
≥30/p |
≥70/p |
Static Water Adsorption |
% |
≥20.5 |
≥20.5 |
≥21 |
≥21 |
Ethylene Adsorption |
% |
≤3.0 |
≤3.0 |
≤3.0 |
≤3.0 |
Water Content, As Shipped |
% |
≤1.5 |
≤1.5 |
≤1.5 |
≤1.5 |
Application | |||||
Drying and removing of CO2 from natural gas, LPG, air,inert and athmospheric gases, etc. | |||||
Removal of hydrocarbons, ammonia and methanol from gas streams (ammonia syn gas treating). | |||||
Special types are used in the air break units of buses, trucks and locomotives. | |||||
Packed in small bags, it may be used simply as a packaging desiccant. | |||||
Attention | |||||
To avoid damp and pre-adsorption of organic before running, or must to be reactivated. | |||||
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1. Manufacturer Overview |
|
|---|---|
| Location | Rizhao, Shandong, China (Mainland) |
| Year Established | 2004 |
| Annual Output Value | US$5 Million - US$10 Million |
| Main Markets | North America; South America; Southeast Asia; Africa; Mid East |
| Company Certifications | Certificate of Quality; certificate for products exemption from quality surveillance inspecction; ISO9001 Certificate |
2. Manufacturer Certificates |
|
|---|---|
| a) Certification Name | |
| Range | |
| Reference | |
| Validity Period | |
3. Manufacturer Capability |
|
|---|---|
| a)Trade Capacity | |
| Nearest Port | Rizhao port |
| Export Percentage | 91% - 100% |
| No.of Employees in Trade Department | 3-5 People |
| Language Spoken: | English, Chinese, French, Russian |
| b)Factory Information | |
| Factory Size: | 3,000-5,000 square meters |
| No. of Production Lines | 3 |
| Contract Manufacturing | OEM Service Offered Design Service Offered Buyer Label Offered |
| Product Price Range | Average |
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Molecular Sieve 4A with Good Quality
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 1 Ton m.t.
- Supply Capability:
- 5000 Tons per Month m.t./month
OKorder Service Pledge
OKorder Financial Service
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