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Air Separation Units

Contact Us

Contact Us

+39.035.327.611

 

siadmi_asu@siad.eu

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GLOBAL SERVICE DIVISION

To view the services offered by the Global Service Division for Air Separation units, click here.

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Air Separation Units

Guaranteed continuous supply of oxygen, nitrogen and argon of the highest purity.

SIAD Macchine Impianti is committed to manufacturing products with the highest performance, among which are their Cryogenic Air Separation Units, that meet the foremost quality standards for the production of liquid or gaseous technical gases using a cryogenic process with tray or packing technology.

 

Air separation process: the cryogenic air separation technology

SIAD Macchine Impianti uses cryogenic air separation technology in order to produce nitrogen, oxygen and argon of the highest purity.

The many advantages of this method are as follows:

  • high purity products;
  • high recovery ratio;
  • low power consumption;
  • production of products in gaseous and liquid forms;
  • simultaneous production of more than one product;
  • multi-duty operation.

 

Air Separation Units (ASUs): easy installation

Our units are shipped in modular sections for easy installation.

The equipment is installed on large modules which are then connected during installation on site with the minimum number of interfaces on pre-fabricated foundations. As a result, installation and commissioning costs are reduced to a minimum. 

Air Separation Unit production range:
Oxygen up to 80.000 Nm3/h (about 2050TPD)
Nitrogen up to 240.000 Nm3/h (about 5.400 TPD)
Argon up to 3.000 Nm3/h (about 94 TPD)

 

Our gases can reach the following purity levels:
Oxygen > 99.95% (O2) and beyond
Nitrogen < 1 ppm (O2)
Argon < 1 ppm (O2)

 


Remote Support for ASU management

By means of the Remote Support Service for SIAD Macchine Impianti’s Air Separation Plant we can guarantee the
following advantages:

  • Continuous operation of the ASU at its maximum potential.
  • Improvement of the efficiency of the ASU resulting in a considerable energy saving.
  • Continuous support of the ASU constructor for any aspect linked to the process: “peace of mind”

 


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Download General Catalogue.


The experience of the SIAD Macchine Impianti engineers, at the service of our customers, has created a certifi ed standard which is adaptable to the various requirements of small, medium and large-sized industries.

 

Pressure Vessel engineering and Construction Codes:
AD 2000
ASME VIII DIV. 1 / ASME B 31.3
BS 5500
CODAP
ISPESL
TEMA
EN 13445    
EN 13458 
GB

License (Russia):
CR TU standard package (Russia)
CR TU process package (Russia)


Code stamp (in-house):
CE

Code stamp (sub-contracted):
“U” ASME
SELO
 
European Directives:
CE-PED
CE- Low Voltage
CE-Machinery
CE-Electromagnetic compatibility
CE-ATEX     

Engineering Standards:
ANSI
API
ASTM
AWS
BS
CEI
DIN
EN
IEC
ISO / ISA
NACE
NEMA
UNI

 

Air separation units (ASUs): design

The company offers a complete range of air separation units that can meet the most complex demands, and it continues to develop new and increasingly more effective solutions for the application of technologies within various industrial sectors.

Research and development, continuous improvement in efficiency and up-dating of technology are top priorities in the design of SIAD Macchine Impianti’s air separation units.

We offer the following engineering services:

  • Feasibility studies.
  • Commissioning supervision.
  • Erection, start up and performance testing.
  • Remote control.
  • Software for process simulation.

The professionalism and know-how of SIAD Macchine Impianti’s technical staff is at the disposal of clients every day, in order to respond successfully to their requirements.

The company is able to offer a complete range of plants,satisfying the most sophisticated demands, and continues to develop new and more effi cient solutions for the application of technologies involving different industries.

 

  • Cement
  • Chemical
  • Energy and power generation
  • Exploration and Production
  • Food &beverage
  • Industrial Gases
  • Glass
  • Metal Production
  • Petrochemical
  • Pulp and Paper
  • Refinery

SIAD Macchine Impianti offers a wide range of solutions and can satisfy your requirements with products and services that respond to your specific needs.
If you would like to receive an offer for Air Separation Units just send us your request.