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Cryogenic air separation units (ASUs) are built to provide nitrogen or oxygen and often co-produce argon. High purity oxygen, nitrogen, and argon, used for semiconductor device fabrication, require cryogenic distillation. Pure gases can be separated from air by first cooling it until it liquefies, then selectively distilling the components at their various boiling temperatures. Doer can supply Cryogenic Air Separation Units with capacity ranging from 80-10,000 m3/h for industrial, medical or commercial applications.
PSA Air Separation Plant Specification Model Capacity (Nm3/hr)
Cryogenic air separation plant Feature introduction This plant consists of self-cleaning air filter, centrifugal air compressor, nitrogen-water pre-Cooling system, molecular sieve double layer purifier, boostering expander turbine and regulation packed fractionation column. It can simultaneously make oxygen, nitrogen (or high pure...
Cryogenic air separation plant Feature introduction This plant consists of self-cleaning air filter, centrifugal air compressor, nitrogen-water pre-Cooling system, molecular sieve double layer purifier, boostering expander turbine and regulation packed fractionation column. It can simultaneously make oxygen, nitrogen (or high pure...
PSA Air Separation Plant Specification Model Capacity (Nm3/hr)
Congratulations on the completion of Shanxi Renhao Gas storage tank project. The project is a cryogenic air separation liquefaction unit. The main products include 1*2000m³ oxygen storage tank, 1*1000m³ Nitrogen Storage Tank and 1*Cryogenic Air...
The cold test is basically the last link to ensure good quality and avoid any fault. It is the initial inspection to assess whether the design and installation of the system can meet the technological requirements, which is very critical. After...
The cold box (condensating fractionating column) is the core part of the ASU, which is related to the safe and reliable operation of the whole system. How to check the construction quality of its installation is particularly critical. Installation...
Air separation unit (ASU) takes cheap air as raw material, and separates oxygen, nitrogen, argon and other gas products through a series of processes such as compression, purification, liquefaction and cryogenic distillation. Air is a complex...
Congratulations on the completion of Shanxi Renhao Gas storage tank project. The project is a cryogenic air separation liquefaction unit. The main products include 1*2000m³ oxygen storage tank, 1*1000m³ Nitrogen Storage Tank and 1*Cryogenic Air...
The cold test is basically the last link to ensure good quality and avoid any fault. It is the initial inspection to assess whether the design and installation of the system can meet the technological requirements, which is very critical. After...
Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.
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Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.