China Wholesale Zeolite Sieve Factories Pricelist – 4A Molecular Sieve adsorbent – Zhongtai
China Wholesale Zeolite Sieve Factories Pricelist – 4A Molecular Sieve adsorbent – Zhongtai Detail:
Technical Specification of 4A Type Molecular Sieve
| Model | 4A | |||||
| Color | Light gray | |||||
| Nominal pore diameter | 4 angstroms | |||||
| Shape | Sphere | Pellet | ||||
| Diameter (mm) | 1.7-2.5 | 3.0-5.0 | 1.6 | 3.2 | ||
| Size ratio up to grade (%) | ≥98 | ≥98 | ≥96 | ≥96 | ||
| Bulk density (g/ml) | ≥0.72 | ≥0.70 | ≥0.66 | ≥0.66 | ||
| Wear ratio (%) | ≤0.20 | ≤0.20 | ≤0.20 | ≤0.20 | ||
| Crushing strength (N) | ≥35/piece | ≥85/piece | ≥35/piece | ≥70/piece | ||
| Static H2O adsorption (%) | ≥22 | ≥22 | ≥22 | ≥22 | ||
| Static methanol adsorption(%) | ≥15 | ≥15 | ≥15 | ≥15 | ||
| Water content (%) | ≤1.0 | ≤1.0 | ≤1.0 | ≤1.0 | ||
| Typical chemical formula | Na2O . Al2O3. 2SiO2. 4.5 H2O SiO2: Al2O3≈2 |
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| Typical application | a) Drying and removing of CO2 from natural gas, LPG, air, inert and atmospheric gases, etc. b) Removal of hydrocarbons, ammonia and methanol from gas streams (ammonia syn gas treating) c) Special types are used in the air break units of buses, trucks and locomotives. d) Packed in small bags, it maybe used simply as a packaging desiccant. |
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| Package | Carton box; Carton drum; Steel drum | |||||
| MOQ | 1 Metric Ton | |||||
| Payment terms | T/T; L/C; PayPal; West Union | |||||
| Warranty | a) By National Standard HGT 2524-2010 | |||||
| b) Offer lifetime consultation on problems occurred | ||||||
| Container | 20GP | 40GP | Sample order | |||
| Quantity | 12MT | 24MT | < 5kg | |||
| Delivery time | 3 days | 5 days | Stock available | |||
Regeneration of 4A Type Molecular Sieve
Molecular sieve Type 4A can be regenerated by either heating in the case of thermal swing processes; or by lowering the pressure in the case of pressure swing processes.
To remove moisture from a 3A molecular sieve, a temperature of 200-230°C is required. A properly regenerated molecular sieve can give moisture dew points below -100°C.
The outlet concentrations on a pressure swing process will depend on the gas present, and on the conditions of the process.
Size
4A – Zeolites are available in beads of 1-2 mm(10×18 mesh), 2-3 mm(8×12 mesh), 2.5-5 mm(4×8 mesh) and as powder, and in pellet 1.6mm, 3.2mm.
Attention
To avoid damp and pre-adsorption of organic before running, or must to be reactivated.
Product detail pictures:
Related Product Guide:
Our progress depends about the advanced products ,fantastic talents and continuously strengthened technology forces for China Wholesale Zeolite Sieve Factories Pricelist – 4A Molecular Sieve adsorbent – Zhongtai , The product will supply to all over the world, such as: Afghanistan, Armenia, Austria, Please really feel free to send us your requirements and we'll respond to you asap. We have got a professional engineering group to serve for your just about every detailed needs. Cost-free samples could be sent for you personally to understand much more information. In an effort to meet your requires, please really feel free to make contact with us. You may send us emails and contact us directly. Moreover, we welcome visits to our factory from around the globe for much better recognizing of our organization. nd items. In our trade with merchants of numerous countries, we usually adhere for the principle of equality and mutual benefit. It is actually our hope to market, by joint efforts, each trade and friendship to our mutual advantage. We look forward to getting your inquiries.
By Moira from Surabaya - 2018.09.12 17:18
A good manufacturers, we have cooperated twice, good quality and good service attitude.
By Antonia from Norwegian - 2017.06.22 12:49
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