Tegas - container-based and chassis-mounted nitrogen plants, oxygen plants
Download the questionnaire for nitrogen plants

Tegas - stationary adsorption (PSA) nitrogen plants

Cheap High Purity Nitrogen

Adsorption nitrogen plants occupy the intermediate position between cryogenic and membrane plants. Membrane plants produce high purity nitrogen, but their output is low and nitrogen becomes too expensive, while the output capacity of cryogenic plants is high, their footprint is large, and they require qualified operators.

Adsorption plants produce nitrogen 95–99.9995% pure at a rate of 5–5,000 NM³/Hr [177 - 176,600 CFH]. They are relatively compact, fully automatic, and easily mounted.

Depleted sorbents for gas separation are replaceable.

Operating Principle: Pressure Swing Adsorption (PSA)

The principle: air passes through the chamber with a sorbent permeable to nitrogen but not to oxygen. When the adsorbent is saturated with oxygen, air is passed through the second chamber of the same design, and the first chamber is blown through to remove the oxygen. In this manner the cycle is repeated again and again.
Key technical characteristics of adsorption nitrogen plants (PSA)
reduced to the standard conditions (pressure 1 atm, temperature 20°C)
Nitrogen generated:
Nitrogen purity, %95-99.9995
Capacity, NM³/Hr, CFH5 - 5000, 177 - 176,600
Pressure, atm, bar, psi5 - 10
4.9 - 9.8
71 - 142
(up to 400 - 392 - 5,690
using booster compressor)
Dew point, °C-60 ... -70
Operational conditions:
Operational temperature, °C+5 ... +40
Storage temperature, °C-20 ... +50
Warm-up time, within10-15 minutes
Sorbent service life in the plantup to 120,000 hours
(14 years)

Standard and Custom Made Models to Order

Along with standard models Tegas designs and develops adsorption plants to meet customer requirements.
Models of adsorption nitrogen plants
Max. nitrogen
purity, %
Max. output of nitrogen, NM³/Hr, CFH (at 99.9% purity) Pressure, atm, bar, psi Model Service life,
hours
99.9995% 14
494
6 - 9
5.9 - 8.8
85 - 128

(up to 400 - 392 - 5,690
using booster compressor)
AdA-0.010 70,000-120,000
52
1,836
AdA-0.100/95
105
3,708
AdA-0.100/99.5
285
10,060
AdA-0.100/99.9995
To place an order please complete the questionnaire and send it to info@tegas.su or fax to +7 861 279-06-09.

If you have questions, call +7 861 299-09-09 or write to info@tegas.su.

We will be happy to collaborate with you!
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Production catalogues in PDF

Equipment order questionnaires

Tegas products:

Upgrading air compressors to nitrogen production

Nitrogen Gas Generators:

Movable plants on chassis
Mobile plants in containers
Frame-mounted stationary plants

Stationary adsorption nitrogen plants
Nitrogen fire extinguishing
Nitrogen coating

CNG stations

Compressed Natural Gas stations


MCS stations

Natural and assotiated petroleum gas compression


Oxygen Gas Generators:

Movable plants on chassis
Mobile plants in containers
Frame-mounted stationary plants

Stationary adsorption plants

Compressors:

Block-module TEGAS screw air compressors
Block-module VKU screw air compressors

Chassis-based air compressors - SD, TG
Chassis-based nitrogen compressors - SDA, TGA

Container-based air compressors - ND, TG
Container-based N2 compressors - NDA, TGA

Air piston compressors - basic models
Gas piston compressors - basic models

Booster compressors

Carbon dioxide compressors and equipment

Spare parts for compressors

Air treatment equipment, dryers, filters

Tank equipment



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