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NITROGEN PRODUCTION UNITS

Nitrogen Generator :
TPI Nitrogen production units utilize air separation membranes technology to provide a low-cost supply of high purity nitrogen gas from a compressed air source. Nitrogen flow and purity levels (up to 99,9%) are adjustable to fit several application requirements.
The TPI Nitrogen generation units are equipped with a control system (relay type or PLC based with optional remote communication) to control/check/visualize nitrogen purity.
This technology requires no moving parts and consumes little energy: it is very economical to operate and maintain.
The units are fully pre-assembled and equipped with all the necessary items for control and monitoring. Each unit can be customized to Client requirements (according to Customer specifications and area classification).



Water vapor, carbon dioxide and oxygen permeate through the wall of the membrane quickly. Only nitrogen flows through the fiber bores as the product stream.

  
System features:
  • Membrane separation technology delivers continuously gaseous dry nitrogen up to 99,9% purity

  • Nitrogen flow rates up to 200 Nm3/h

  • Fully automatic control logic with system monitoring

  • High reliability

  • Oxygen analyser for continuous purity monitoring

  • Easy maintenance, no moving parts

  • Special execution for hazardous areas

  • Ready for operation
Typical customized units
Performances:

Nitrogen purity
Nitrogen flow
Min/Max working pressure
Max working temperature
Nitrogen dew point
Power required


95-99,9%
up to 200 Nm3/h
4 -16 bar g
65 °C
-60 -75 °C
50-4000 W (variable)
Specification:

. Nitrogen purity analyser


. Control


. Inlet air filter


. Instrumentation


. Air heater


. Pneumatic fittings & tubing

Std execution:

integrated on panel


relay type


metallic body (single filter)
with special protection

indicators and switches


included (if necessary)


metallic tubing with internal
& external PE layer

Special exec. on request:

external transmitter
automatic calibration

PLC with optional remote monitoring

double execution and/or stainless steel body

transmitters with integrated indicators

available for hazardous area installation

stainless steel (double ferrule design) & stainless steel (up to ½" O.D.)

flowmeter (direct reading type or with analogic output)

nitrogen storage tank (on skid)

air compressor (external or on skid)

each item is available for hazardous area installation and for off-shore plants

CO2 PRODUCTS



• CO2 PRODUCTION PLANTS

• CO2 RECOVERY PLANTS

• CO2 - N20
CRYOGENIC TANK

• AIR HEATED CO2 VAPORIZERS

• ZIRCONIA OXYGEN ANALYZER

• CYLINDER FILLING STATION

• CO2 GASCROMATOGRAPHIC ANALYSIS SYSTEM

GAS DIVISION


• AIR & GAS PURIFICATION-DRYING

• NITROGEN PRODUCTION UNITS

• NATURAL GAS DEMISTERS & DRYERS (CNG)

• SEAL GAS RECOVERY UNITS

• SPECIAL REFRIGERATION UNITS

Tecno Project Industriale s.r.l. - 24035 Curno (BG) - Italy - via Enrico Fermi, 40
tel. +39 035 4551811 - fax +39 035 4551895 - e-mail: tpi@tecnoproject.com
P.Iva 01070500168