Share

IIR document

A NEW EQUATION OF STATE FOR GAS MACHINERY IN GAS-SEPARATION PROCESSES. A CUBIC REDUCED VIRIAL EQUATION OF STATE WITH NEW SIMPLE MIXING RULES.

Author(s) : LI S. T., HAN K. R., PAN Y.

Summary

BASED ON THE PRINCIPLE OF STATISTICAL AND THERMODYNAMIC MECHANICS, THE AUTHORS PROPOSE A CUBIC REDUCED VIRIAL EQUATION AND A NEW GENERALIZED CORRELATION OF ITS SECOND AND THIRD REDUCED VIRIAL COEFFICIENTS FOR REAL GASES AND THEIR MIXTURE IN COMPRESSORS FOR GAS SEPARATION. IN ORDER TO DETERMINE THE PSEUDOCRITICAL PROPERTIES OF MIXED REAL GASES THEY ALSO PROPOSE A NEW RULE FOR MIXTURES, ESTABLISHED FROM THE SIMPLE COMBINATION RULE BY THE GEOMETRICAL MEAN OF THE PARAMETERS OF INTRAMOLECULAR FORCE. THE PROPOSED EQUATION IS CHECKED BY 1,000 PVT DATA RECORDED FROM DIFFERENT SINGLE GASES AND 3,000 PVT DATA RECORDED FOR GAS MIXTURES. CALCULATED DATA ARE CONFIRMED BY DATA FROM LITERATURE.

Available documents

Format PDF

Pages: 331-337

This document is to be digitised and will be available within 10 working days

  • Public price

    20 €

  • Member price*

    Free

* Best rate depending on membership category (see the detailed benefits of individual and corporate memberships).

Details

  • Original title: A NEW EQUATION OF STATE FOR GAS MACHINERY IN GAS-SEPARATION PROCESSES. A CUBIC REDUCED VIRIAL EQUATION OF STATE WITH NEW SIMPLE MIXING RULES.
  • Record ID : 1988-1332
  • Languages: English
  • Source: Development in refrigeration, refrigeration for development. Proceedings of the XVIIth international Congress of Refrigeration.
  • Publication date: 1987/08/24
  • Document available for consultation in the library of the IIR headquarters only.

Links


See other articles from the proceedings (509)
See the conference proceedings

Indexing