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1. For drying and purifying
2. Excellent manufacturer and exporter
3. FREE SAMPLES at any time
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.
Na2O Al2O3 2.0 SiO2 4.5 H2O
Specification And Application
Size Ratio Up To Grade
Static Water Adsorption
Water Content, As Shipped
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.
To avoid damp and pre-adsorption of organic before running, or must to be reactivated.
1. Manufacturer Overview
|Location||Rizhao, Shandong, China (Mainland)|
|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|
3. Manufacturer Capability
|Nearest Port||Rizhao port|
|Export Percentage||91% - 100%|
|No.of Employees in Trade Department||3-5 People|
|Language Spoken:||English, Chinese, French, Russian|
|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|