Nitrogen plant for high-purity gas and standard liquid.

Type of article: Article

Summary

The Hong Kong University of Science and Technology required a supply of high-purity nitrogen gas for purging and a conventional supply of liquid nitrogen for cooling cryogenic systems. To avoid the need of two cryogenerators, the double vessel was designed to liquefy both the high-purity and conventional nitrogen using the same unit.

Details

  • Original title: Nitrogen plant for high-purity gas and standard liquid.
  • Record ID : 1997-1962
  • Languages: English
  • Source: CryoGas International - vol. 34 - n. 7
  • Publication date: 1996/07
  • Document available for consultation in the library of the IIR headquarters only.

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