Glycol concentration requirements for freeze burst protection.

Summary

An experimental study was conducted to determine the concentrations of ethylene glycol and propylene glycol required to provide freeze burst protection for heat exchange equipment. In order to make use of this freeze protection, provision for volume expansion must be included for the heat exchangers in the system design. Care should be taken in extending the results of the study to other applications.

Details

  • Original title: Glycol concentration requirements for freeze burst protection.
  • Record ID : 1994-3455
  • Languages: English
  • Source: ASHRAE Transactions.
  • Publication date: 1993
  • Document available for consultation in the library of the IIR headquarters only.

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