IIR document

The using of gas-dynamic coolers at cryogenic temperatures.

Number: pap. n. 13

Author(s) : BONDARENKO V., TUSHKO D., VIGURGINSKA S.

Summary

The examples of application of the cold sources without moving parts in the technologies of rare gases production are given. For example, during the purification of Ne-He-concentrate from nitrogen, the reduction of the mixture phase equilibrium temperature allows reducing in half the content of secondary component (N2) at the output of the phase separator. Wherein this positive effect is achieved by using the existing pressure drop and does not require additional costs.

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Details

  • Original title: The using of gas-dynamic coolers at cryogenic temperatures.
  • Record ID : 30021691
  • Languages: English
  • Source: Cryogenics 2017. Proceedings of the 14th IIR International Conference: Dresden, Germany, Mai 15-19, 2017.
  • Publication date: 2017/05/15
  • DOI: http://dx.doi.org/10.18462/iir.cryo.2017.0013

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