Issue 1, 1990

The adsorption of ethanal by some type A zeolites. A Fourier-transform infrared study

Abstract

Infrared studies of the adsorption of ethanal by sodium-A, partially zinc-exchanged sodium-A and fully exchanged silver-A are reported. The complexes formed by the coordination of ethanal to the charge-compensating cations have been characterised by their ν(CO) values (Na+= 1713 cm–1, Zn2+= 1682 cm–1 and Ag+= 1681 cm–1). Interaction with both cation types occurs in the case of the partially Zn-exchanged A. Preliminary studies of the desorption behaviour at room and elevated temperatures are also reported.

Article information

Article type
Paper

J. Chem. Soc., Faraday Trans., 1990,86, 205-210

The adsorption of ethanal by some type A zeolites. A Fourier-transform infrared study

J. Howard and J. M. Nicol, J. Chem. Soc., Faraday Trans., 1990, 86, 205 DOI: 10.1039/FT9908600205

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