Accession Number:

AD0686754

Title:

ADSORPTION EQUILIBRIUM AND THE RATES OF ADSORPTION AND DESORPTION,

Descriptive Note:

Corporate Author:

NATIONAL RESEARCH COUNCIL OF CANADA OTTAWA (ONTARIO) DIV OF APPLIED CHEMISTRY

Personal Author(s):

Report Date:

1967-12-07

Pagination or Media Count:

5.0

Abstract:

The calculation of equilibrium pressure of adsorption from the rates of adsorption and desorption has been tried for ethylene on a silica-alumina catalyst. The rate of adsorption was measured by conventional methods, but the desorption rate and activation energy were measured with the temperature programmed desorption technique. Although the calculation was limited to low surface coverages, the equilibrium pressures calculated were in good agreement with those observed. Author

Subject Categories:

  • Physical Chemistry

Distribution Statement:

APPROVED FOR PUBLIC RELEASE