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Methacrylate resins for the gas chromatographic separation of strongly polar compounds

✍ Scribed by L. Kalusová; R. Komers

Publisher
Elsevier Science
Year
1974
Tongue
English
Weight
593 KB
Volume
91
Category
Article
ISSN
1873-3778

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✦ Synopsis

Polymerized 2-cyanoethyl methacrylate (KEM) has been tested as a stationary phase for gas-solid chromatography.

Its thermal stability has been investigated and the usable range defined. The specific retention volumes, V,,, of the C1-Cs fatty acids and water have been measured and some thermodynamic quantities (AH) have been calculated, providing information on the nature and the magnitude of the sorbate-sorbent interactions.

The optimum conditions for the separation of the C1-Cs acids and water have been determined.

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