Carbon Molecular Sieve for Nitrogen Production Pellet 1.6mm

Carbon Molecular Sieve for Nitrogen Production Pellet 1.6mm

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Basic Info

Place of Origin:	China
Productivity:	5000 Metric Tons/Year
Supply Ability:	5000 Metric Tons/Year
Payment Type:	L/C, T/T, Western Union

Product Description

Model NO.: CMS200 CMS220

Certificate: ISO9001: 2000

Trademark: JINCHENG

Transport Package: 20kg/Plastic Drum, Palletized with Wrapped

Specification: Pellet 1.6mm

Origin: China

HS Code: 3824999990

Carbon Molecular Sieve

Carbon Molecular Sieve used in the PSA Nitrogen generation, the 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.

Physical properties

Diameter of the CMS granule: 1.7-1.8mm
Period of adsorption: 120S
Bulk density: 680-700g/L
Compressive strength: ≥ 95N/ granule

Service scope
The following merits of service:
High ratio performance & price, reducing investment cost and operation cost.
Large hardness, little ash, long service life, uniform particles which protests air current impact.
Stable quality: Testing strictly according to 100% standard of production and ex-factory testing management.
The resin uses in producing the high pure nitrogen with good performance which substitutes the similar import products.

PSA Nitrogen Generation Process

1) Air Feed System
The environmental air supplied to the PSA system should be compressed and purified to get rid of the dust, the oil and water.

2) PSA Nitrogen Generation System
While the compressed and purified air flows through the adsorbent bed with CMS inside in a bottom up way under the pressure of 0.6MPa, the oxygen molecules will be adsorbed by the solid surfaces of the CMS, and the enriched nitrogen will be output from the top of the bed to the container.

When the adsorbent bed reaches the end of its capacity to adsorb oxygen, it can be regenerated by reducing the pressure, thereby releasing the adsorbed oxygen. Using two adsorbent beds to absorb and regenerate in turn allows producing continuous nitrogen in cycle.

Packing: By plastic drum, each drum 20kgs net, palletized with wrapped.

Technical Parameter
Type	Adsorbent Pressure (Mpa)	Nitrogen concentration (N2%)	Nitrogen quantity (NM3/h.t)	N2/Air (%)
CMS-160	0.8	99.99	40	15
		99.9	100	23
		99.5	160	34
		99.0	200	38
		98.0	290	43
CMS-185	0.8	99.99	60	20
		99.9	120	26
		99.5	185	36
		99.0	230	41
		98.0	310	46
CMS-200	0.8	99.99	70	21
		99.9	140	27
		99.5	200	36
		99.0	260	41
		98.0	330	48
CMS-220	0.8	99.99	90	25
		99.9	160	34
		99.5	220	43
		99.0	290	48
		98.0	360	54
CMS-240	0.8	99.99	100	26
		99.9	175	35
		99.5	240	44
		99.0	300	49
		98.0	370	55
CMS-260	0.8	99.99	110	37
		99.9	190	36
		99.5	260	45
		99.0	310	50
		98.0	380	56

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Related Keywords

Carbon Molecular Sieve , Carbon Moleuclar Sieves , Molecular Sieve