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| Customization: | Available |
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| CAS No.: | 9001-03-0 |
| Formula: | Sio2/Al2O3 |
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Carbon Molecular Sieve (CMS) is a specialized adsorbent material with uniform micropores (3-10 Å), designed for gas separation based on molecular size and diffusion rate differences. Made from activated carbon through controlled pyrolysis, it exhibits kinetic selectivity-preferentially adsorbing faster-diffusing molecules .
| Appearance | black color,strip type | |||
| Diameter | 0.95mm,1.1-1.3mm,1.3-1.5mm 1.5-1.8mm,1.8-2.0mm | |||
| crushing strength(N/PC)(test temp≤20ºC) | ≥50 | |||
| bulk density(G/L)(test temp≤20ºC) | 630-680 | |||
| adsorption time(S)(test temp≤20ºC) | 2×60 | |||
| Type | adsorption pressure(MPa) | output of the nitrogen concentration(%) | Nitrogen production rate (M³ /MT.HT) | Air-nitrogen ratio(%) |
| CMS-220 | 0.75-0.8 | 95 | 420 | 2.0 |
| 96 | 380 | 2.1 | ||
| 97 | 340 | 2.2 | ||
| 98 | 300 | 2.3 | ||
| 99 | 260 | 2.4 | ||
| 99.5 | 220 | 2.6 | ||
| 99.9 | 145 | 3.7 | ||
| 99.99 | 100 | 4.8 | ||
| 99.999 | 55 | 6.8 | ||
| CMS-240 | 0.75-0.8 | 95 | 440 | 1.8 |
| 96 | 400 | 2.0 | ||
| 97 | 360 | 2.1 | ||
| 98 | 320 | 2.2 | ||
| 99 | 280 | 2.3 | ||
| 99.5 | 240 | 2.5 | ||
| 99.9 | 160 | 3.5 | ||
| 99.99 | 110 | 4.6 | ||
| 99.999 | 65 | 6.6 | ||
| CMS-260 | 0.75-0.8 | 95 | 470 | 1.7 |
| 96 | 430 | 1.9 | ||
| 97 | 390 | 2.0 | ||
| 98 | 350 | 2.1 | ||
| 99 | 320 | 2.2 | ||
| 99.5 | 260 | 2.3 | ||
| 99.9 | 175 | 3.4 | ||
| 99.99 | 120 | 4.6 | ||
| 99.999 | 75 | 6.5 | ||
| CMS-280 | 0.75-0.8 | 95 | 500 | 1.6 |
| 96 | 455 | 1.8 | ||
| 97 | 410 | 2.0 | ||
| 98 | 365 | 2.1 | ||
| 99 | 335 | 2.2 | ||
| 99.5 | 280 | 2.3 | ||
| 99.9 | 190 | 3.4 | ||
| 99.99 | 135 | 4.5 | ||
| 99.999 | 90 | 6.4 | ||
▸ Pore Size: 3-5 Å (N2selective) / 4-7 Å (CO2-selective)
▸ Bulk Density: 0.45-0.65 g/cm³
▸ Adsorption Capacity: 8-12 mL N2/g (at 25°C, 1 atm)
→ 50% lower OPEX than membrane systems for N2 generation
→ Compact design - Saves 70% space vs. cryogenic plants
→ Customizable for landfill gas/VOC recovery
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