CHARCOAL SORPTION STUDIES. III: THE ADSORPTION OF ETHYLENE AND PERFLUOROETHYLENE BY AN ACTIVATED CHARCOAL (paper presented at the Symposium on Problems Relating to the Adsorption of Gases by Solids, Kingston, Ont, Sept 1954)

Authors
  1. McDermot, H.L.
  2. Arnell, J.C.
  3. Lawton, B.E.
Corporate Authors
Defence Research Chemical Labs, Ottawa ONT (CAN)
Abstract
The adsorption of ethylene and perfluoroethylene by an activated charcoal has been measured over a range of temperatures. Integral and differential heats have been calculated and compared for the two gases. The heats of adsorption of perfluoroethylene are consistently higher than those of ethylene, but only by an amount to be expected from the difference in molecular weights. The absolute entropy of adsorbed ethylene has been calculated and found to be in agreement with a model in which the adsorbed molecules are mobile and possess at least two degrees of rotational freedom.
Report Number
DRCL-173 — Reprint; Previously accessioned as DSIS 55/02463
Date of publication
15 Sep 1954
Number of Pages
12
Reprinted from
Canadian J of Chemistry, vol 33, 1955, p 320-329
DSTKIM No
92-03761
CANDIS No
127110
Format(s):
Hardcopy;Originator's fiche received by DSIS

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