13X Molecular Sieve For H₂S Removal
As one of the most professional manufacturers of famous brands' Molecular Sieve 13X, we warmly welcome you to buy the 13x molecular sieve for h₂s removal in stock from us. Low price and excellent after-sale service will be offered.
1. Hazards of Hydrogen Sulfide (H₂S)
H₂S is a highly toxic, corrosive, and heavier-than-air gas, posing serious risks to personnel, pipelines, and equipment. Short-term exposure can cause dizziness, nausea, or respiratory paralysis, while long-term low-level exposure may lead to chronic respiratory diseases. H₂S tends to accumulate in low-lying areas or confined spaces, creating significant safety hazards.
2. 13X Molecular Sieve for H₂S Removal
13X molecular sieves are sodium-type (NaX) aluminosilicate zeolites with uniform micropores (~1 nm).
Size Selectivity: The pores are ideally suited for adsorbing larger or polar molecules such as CO₂ and H₂S.
Polar Adsorption: Na⁺ ions within the 13X molecular sieve interact with the polarity or polarizability of H₂S molecules, enhancing adsorption efficiency. Compared with traditional adsorbents, 13X molecular sieves exhibit higher dynamic H₂S adsorption capacity and longer service life.
3. Technical Advantages
Deep Desulfurization: Reduces H₂S concentration from several hundred ppm to <5 ppm.
Equipment Protection: Extends the lifespan of pipelines and equipment by 3–5 times.
Enhanced Safety: Maintains H₂S levels below 10 ppm in confined spaces.
Cost Efficiency: Consumes ~40% less energy than solvent absorption methods and produces no liquid waste.
Specification.
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Model |
13X |
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Color |
Light gray |
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Nominal pore diameter |
10 angstroms |
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Shape |
Sphere |
Pellet |
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Diameter (mm) |
1.7-2.5 (8*12 mesh) |
3.0-5.0 (4*8 mesh) |
1.6 (1/16 inch) |
3.2 (1/8 inch) |
|
Size ratio up to grade (%) |
≥98 |
≥98 |
≥96 |
≥96 |
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Bulk density (g/ml) |
≥0.68 |
≥0.68 |
≥0.65 |
≥0.65 |
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Wear ratio (%) |
≤0.20 |
≤0.20 |
≤0.40 |
≤0.40 |
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Crushing strength (N) |
≥30/piece |
≥85/piece |
≥25/piece |
≥65/piece |
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Static H2O adsorption (%) |
≥25 |
≥25 |
≥25 |
≥25 |
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Static CO2 adsorption (%) |
≥17 |
≥17 |
≥17 |
≥17 |
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Water content (%) |
≤1.5 |
≤1.5 |
≤1.5 |
≤1.5 |
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Typical Chemical Formula |
Na2O. Al2O3. (2.8±0.2) SiO2. (6~7)H2O |
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Warranty |
a)By National Standard HG-T_2690-2012 b)Offer lifetime consultation on problems occurred |
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