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Profession rock-solid quality

Full Liquid ASU

  • Wide range of applications and high productivity.
  • Main body skid-mounted, small footprint, short installation period.
  • High degree of automation, simple and stable operation.
  • Adopt advanced process design, low energy consumption for equipment operation.
  • Reliable quality and long service life.

Product Profile

Full-liquid ASU is an air separation plant that directly produces liquid oxygen and liquid nitrogen. Usually, it mainly produces liquid products, and does not produce or produces a small amount of gas products. Full-liquid air separation uses international advanced software to calculate and design the air separation process. The main types are low pressure circulation process, low pressure circulation process with low temperature chiller, medium pressure circulation process, and medium pressure double expansion process. Application range of full-liquid air separation equipment: gas companies, iron and steel smelting, non-ferrous smelting industry, chemical industry, petrochemical industry, aerospace and other industries.

Industry Application

  • Chemicals & specialty products
  • Water treatment
  • Food & drinks
  • Pulp & Paper
  • Metal
  • Medical insurance
  • Oil & gas
  • Electronic product

Technical Parameters

Project name Application field operating conditions Liquid Oxygen yield (optional GO yield) O2 purity(upgradable)

 

Liquid Nitrogen yield

(optional GO yield)

Nitrogen  purity

 

Argon yield

 

Argon purity

 

KDONAr-3000Y/4000Y Gas investment Design 3000nm3/h or 100TPD

(1500nm3/h or 50TPD)

99.6%O2

 

4000nm3/h or 120TPD

(6000nm3/h or 180TPD)

≤10PPmO2

 

2PPmO2

≤3PPmN2

 

Condition1 3300nm3/h or 110TPD 3700nm3/h or 110TPD (5500nm3/h or 165TPD)
Condition2 2400nm3/h or 80TPD

(1500nm3/h or 50TPD)

4800nm3/h or 145TPD (4500nm3/h or 135TPD)
KDONAr-2940Y/4000Y/50 Gas investment Design 2940 nm3/h or 95TPD

 

4000nm3/h or 120TPD (5000nm3/h or 150TPD) 50Nm3/h or 2TPD
KDONAr-3000Y/4000Y Gas investment Design 3000nm3/h or 100TPD

(1500nm3/h or 50TPD)

4000nm3/h or 120TPD

(6000nm3/h or 180TPD)

Condition1 3300nm3/h or 110TPD 3700nm3/h or 110TPD (5500nm3/h or 165TPD)
Condition2 2400nm3/h or 80TPD

(1500nm3/h or 50TPD)

4800nm3/h or 145TPD (4500nm3/h or 135TPD)
KDONAr-2940Y/4000Y/50 Gas investment Design 2940 nm3/h or 95TPD

 

4000nm3/h or 120TPD (5000nm3/h or 150TPD) 50Nm3/h or 2TPD

Note: The above parameters are for reference only, and can also be customized according to customer requirements.

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