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Gas chromatography study of the adsorption of refrigerating fluids on microporous solid adsorbents.

Author(s) : ADELL A., PETRISSANS J.

Type of article: Article

Summary

Adsorption isotherms for microporous solids have been determined by elution gas chromatography. Adsorbents are of 'molecular sieves' type; their utilization in affinity thermal machines is envisaged. These machines work in a relatively high domain of pressure for the adsorbate, so the chromatographic technique is generally inadequate for their study. The possibility of increasing the maximal pressures reached by chromatography has been investigated for different solid adsorbents, in different shapes, and with different adsorbates. In the most favorable conditions, the qualities of the chromatographic method appear well fitted to the search of this kind of isotherms which does not require a great accuracy.

Details

  • Original title: Gas chromatography study of the adsorption of refrigerating fluids on microporous solid adsorbents.
  • Record ID : 1999-1557
  • Languages: English
  • Source: Talanta - vol. 45
  • Publication date: 1998
  • Document available for consultation in the library of the IIR headquarters only.

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