描述
Molecular Sieve 4 A Pellet 4 A Zeolite for Natural Gas Drying
4A MOLECULAR SIEVE https://www.techzeolite.com/
DESCRIPTION:
Zhongci Molecular Sieve type 4A is an alkali aluminosilicate; it is the sodium form of the Type A crystal structure. 4A molecular sieve has an effective pore opening of about 4 angstroms (0.4nm). 4A molecular sieve will adsorb most molecules with a kinetic diameter of less than 4 angstroms and exclude those larger. Such adsorb-able molecules include simple gas molecules such as oxygen, nitrogen, carbon dioxide and straight chain hydrocarbons. Branched chain hydrocarbons and aromatics are excluded.
APPLICATIONS:
1) Drying and removing of CO2 from natural gas, LPG, air, inert and athmospheric gases, etc.
2) Removal of hydrocarbons, ammonia and methanol from gas streams (ammonia syn gas treating)
3) Special types are used in the air break units of buses, trucks and locomotives.
4) Packed in small bags, it may be used simply as a packaging desiccant.
https://chempacking.en.alibaba.com/index.html?spm=a2700.shop_pl.88.17.15617121Y6B74B
| Item | Unit | Technical data | |||
| Shape | Pellet | Sphere | |||
| Diameter | mm | 1.6 (1/16 inch) | 3.2 (1/8 inch) | 1.7-2.5 (8*12 mesh) | 3.0-5.0 (4*8 mesh) |
| Size ratio up to grade | % | ≥96 | ≥96 | ≥98 | ≥98 |
| Bulk density | g/ml | ≥0.65 | ≥0.65 | ≥0.68 | ≥0.68 |
| Wear ratio | % | ≤0.40 | ≤0.40 | ≤0.20 | ≤0.20 |
| Crushing strength | N | ≥25/piece | ≥65/piece | ≥30/piece | ≥85/piece |
| Static water adsorption | % | ≥25 | ≥25 | ≥25 | ≥25 |
| Static CO2 adsorption | ‰ | ≥17 | ≥17 | ≥17 | ≥17 |
| Water content, as shipped | % | ≤1.5 | ≤1.5 | ≤1.5 | ≤1.5 |
Pingxiang Zhongci Environmental Ceramics Material Co.,Ltd. was Founded in 2014, the company has been committed to the development, design and production of Zeolite Adsorbent, chemical catalytic support,Its main products include protective agents, proppants, molecular sieves, activated alumina, graphite Raschig rings, adsorbents and other products.As one of the most professional suppliers of Chinese molecular sieve products, Pingxiang Zhongci Environmental Ceramics Material Co.,Ltd has been working deeply in this field for nearly 10 years. We have our own factories of molecular sieve,carbon molecular sieve.
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