Argon and nitrogen adsorption on graphite at high temperatures

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Title:Argon and nitrogen adsorption on graphite at high temperatures
Creators:
Bottani, Eduardo Jorge
Llanos, Jorge Luis
Cascarini de Torre, Lydia Ethel
Journal or Publication Title:
Collection of Czechoslovak Chemical Communications, 56, 3, pp. 569-579

Abstract

Nitrogen and argon adsorption on two graphites differing in their surface homogeneity was studied in a wide range of temperatures (77.5 K up to 183.2 K). The experimentally determined entropy of the adsorbed phase and isoteric heat of adsorption were analyzed. The Hill-de Boer adsorption isotherm was employed to calculate the apparent two-dimensional critical temperature. The behaviour of the adsorbed film was analyzed to explain the influence exerted upon it by temperature and surface homogenity.

Title:Argon and nitrogen adsorption on graphite at high temperatures
Creators:
Bottani, Eduardo Jorge
Llanos, Jorge Luis
Cascarini de Torre, Lydia Ethel
Divisions:Life and Chemical Sciences > Institute of Organic Chemistry and Biochemistry > Collection of Czechoslovak Chemical Communications
Journal or Publication Title:Collection of Czechoslovak Chemical Communications
Volume:56
Number:3
Page Range:pp. 569-579
ISSN:0010-0765
E-ISSN:1212-6950
Publisher:Institute of Organic Chemistry and Biochemistry
Related URLs:
URLURL Type
http://dx.doi.org/10.1135/cccc19910569UNSPECIFIED
ID Code:4972
Item Type:Article
Deposited On:22 Feb 2010 11:27
Last Modified:22 Feb 2010 10:27

Citation

Bottani, Eduardo Jorge; Llanos, Jorge Luis; Cascarini de Torre, Lydia Ethel (1991) Argon and nitrogen adsorption on graphite at high temperatures. Collection of Czechoslovak Chemical Communications, 56 (3). pp. 569-579. ISSN 0010-0765

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