China Wholesale Molecular Sieve 4a Factories Pricelist – High Quality Adsorbent Zeolite 3A Molecular Sieve – Zhongtai
China Wholesale Molecular Sieve 4a Factories Pricelist – High Quality Adsorbent Zeolite 3A Molecular Sieve – Zhongtai Detail:
Technical Specification of 3A Molecular Sieve
| Model | 3A | ||||
| Color | Light gray | ||||
| Nominal pore diameter | 3 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 | ≤0.2 | ≤0.2 | |
| Crushing strength (N) | ≥55/piece | ≥85/piece | ≥30/piece | ≥40/piece | |
| Static H2O adsorption (%) | ≥21 | ≥21 | ≥21 | ≥21 | |
| Ethylene adsorption (‰) | ≤3.0 | ≤3.0 | ≤3.0 | ≤3.0 | |
| Water content (%) | ≤1.5 | ≤1.5 | ≤1.5 | ≤1.5 | |
| Typical chemical formula | 0.4K2O . 0.6Na2O . Al2O3. 2SiO2. 4.5 H2O SiO2: Al2O3≈2 | ||||
| Typical application | a) Drying of unsaturated hydrocarbons (e.g. ethylene, propylene, butadien) b) Cracked Gas Drying c) Drying of natural gas, if COS minimization is essential, or a minimum co-adsorption of hydrocarbons is required. d) Drying of highly polar compounds, such as methanol and ethanol e) Drying of liquid alcohol f) Static, (non-regenerative) dehydration of insulating glass units, whether air filled or gas-filled. g) Drying of CNG. |
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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 GBT 10504-2008 | ||||
| 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 3A Molecular Sieve
Molecular sieve Type 3A 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
3A – 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:
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"Sincerity, Innovation, Rigorousness, and Efficiency" would be the persistent conception of our enterprise with the long-term to build with each other with consumers for mutual reciprocity and mutual advantage for China Wholesale Molecular Sieve 4a Factories Pricelist – High Quality Adsorbent Zeolite 3A Molecular Sieve – Zhongtai , The product will supply to all over the world, such as: Israel, Afghanistan, Romania, We hope we can establish long-term cooperation with all of the customers, and hope we can improve competitiveness and achieve the win-win situation together with the customers. We sincerely welcome the customers from all over the world to contact us for anything you need to have!Welcome all customers both at home and abroad to visit our factory. We hope to have win-win business relationships with you, and create a better tomorrow.
By Maggie from Borussia Dortmund - 2017.06.25 12:48
It is really lucky to meet such a good supplier, this is our most satisfied cooperation, I think we will work again!
By Sabina from America - 2018.06.19 10:42
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