中文版|ENGLISH
logo
Home > > Products > Air Separation Unit (ASU)
Air Separation Unit (ASU)

     (一)It is featured by adoption of advanced purification with molecular sieve, booster turbo expander and overall rectification process to generate Ar with structure packing in rectification columns. Besides, it combines precision calculation with enormous experience obtained from actual plant operation, thus able to ensure high quality products and satisfying customers' requirements.


        Product Capacity: 
       1000m³/h ~ 40000m³/h  for air separation
       200m³/h ~ 10000m³/h    for high-purity N2 air separation
 


 

      (二)In light of the production capacity and O2, N2 products fluctuation range of liquid ASU, there are two processes available for iquid ASU. One is called double turbo expansion process, while anotehr is single turbo expansion process.

        In terms of operation pressure of liquid ASU, there are two process available for liquid ASU. One is called low-pressure cycle process, while another is called medium-pressure cycle process.  
       In terms of refrigeration medium, there are two processes available for liquid ASU. One is called air-cycle process, while another is called N2-cycle process.
Production Capacity: 10 t/d ~ 1000 t/d