Nitrogen Generators Molecular Sieve Carbon Molecular Sieve

• Appearance: Granules
• Usage: Psa Nitrogen Generation
• Color: Black
• Model NO.: CMS-260
• Material: Carbon
• Test Report: Available
• MSDS: Available
• Transport Package: Plastic Drums
• Specification: 1.1-1.8mm
• Trademark: XINGFENG
• Origin: China
• HS Code: 3824999990
• Production Capacity: 5000 Mt/Year

Product Description

Nitrogen Generators Molecular Sieve Carbon Molecular Sieve

Description:
Nitrogen generation by Pressure Swing Adsorption (PSA) process is a technology used to separate nitrogen from a mixture of gases under pressure according to the special selective adsorption characteristics of the Carbon Molecular Sieves (CMS).
 
The carbon molecular sieve is a material containing tiny pores of a precise and uniform size that is used as an adsorbent for gases. When the pressure is high enough, the oxygen molecules, which pass through the pores of CMS much faster than the nitrogen molecules, are adsorbed, while the coming out nitrogen molecules will be enriched in gas phase. The enriched oxygen air, adsorbed by the CMS, will be released by reducing the pressure. Then the CMS is regenerated and ready for another cycle of producing nitrogen enriched air.
  
Specification
1. Diameter: 1.0-1.3-1.5mm
2. Bulk density: ≥680kg/m³
3. Compressive strength: ≥95N/granule
4. Abrasion: ≤1%
5.Water content: ≤0.5%
6. Package: 20Kg/drum  40Kg/drum  137kg/drum

7.1. Test condition
Adsorbent pressure: 0.8MPa   Adsorption time: 58s   Pressure: 1-2s

Nitrogen concentration (%)	Nitrogen quantity (Nm^3/h.t)	N2/Air
99.5	260	1:2.6
99.9	176	1:3.4
99.95	155	1:3.7
99.99	125	1:4.2
99.995	105	1:5
99.999	75	1:5.8

7.2. Test condition
Adsorbent pressure: 0.8MPa   Adsorption time: 50s   Pressure: 1-2s

Nitrogen concentration (%)	Nitrogen quantity (Nm^3/h.t)	N2/Air
99.5	300	1:2.5
99.9	225	1:3.6
99.95	185	1:4.2
99.99	145	1:4.6
99.995	125	1:5.7
99.999	85	1:6

7.3. Test condition
Adsorbent pressure: 0.8MPa   Adsorption time: 45s   Pressure: 1-2s

Nitrogen concentration (%)	Nitrogen quantity (Nm^3/h.t)	N2/Air
99.5	330	1:2.6
99.9	245	1:3.8
99.95	200	1:4.5
99.99	165	1:5.3
99.995	138	1:6
99.999	105	1:6.8

7.4. Test condition
Adsorbent pressure: 0.7MPa   Adsorption time: 58s   Pressure: 1-2s

Nitrogen concentration (%)	Nitrogen quantity (Nm^3/h.t)	N2/Air
99.5	245	1:2.5
99.9	150	1:3.1
99.95	125	1:3.7
99.99	95	1:4.4
99.995	75	1:5
99.999	50	1:5.8

7.5. Test condition
Adsorbent pressure: 0.6MPa   Adsorption time: 58s   Pressure: 1-2s

Nitrogen concentration (%)	Nitrogen quantity (Nm^3/h.t)	N2/Air
99.5	215	1:2.7
99.9	130	1:3.4
99.95	105	1:4
99.99	75	1:4.6
99.995	55	1:5.4

 

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