321. On physical adsorption. XVIII. Limiting isosteric heats of adsorption of gases on graphitized carbon by the chromatographic method

Vacuum ◽  
1962 ◽  
Vol 12 (3) ◽  
pp. 189
Keyword(s):  
Chromatographic Method ◽  
Physical Adsorption ◽  
Heats Of Adsorption ◽  
Graphitized Carbon ◽  
Adsorption Of Gases

Physical adsorption of gases on graphitized carbon black

1978 ◽  
Vol 33 (12) ◽  
pp. 1659-1665 ◽  
Author(s):  
Eduardo D. Glandt ◽  
Alan L. Myers ◽  
Donald D. Fitts
Keyword(s):  
Carbon Black ◽  
Physical Adsorption ◽  
Graphitized Carbon Black ◽  
Graphitized Carbon ◽  
Adsorption Of Gases

REVERSIBILITY IN PHYSICAL ADSORPTION

1955 ◽  
Vol 33 (2) ◽  
pp. 245-250 ◽  
Author(s):  
E. L. Pace ◽  
K. S. Dennis ◽  
S. A. Greene ◽  
E. L. Heric
Keyword(s):  
Heat Capacity ◽  
Adsorption Isotherms ◽  
Physical Adsorption ◽  
Zero Point ◽  
Solid Surfaces ◽  
Heats Of Adsorption ◽  
Calorimetric Measurements ◽  
Adsorbed Phase ◽  
Adsorption Of Gases ◽  
Calorimetric Studies

The question of reversibility and equilibrium is considered in relation to the physical adsorption of gases on finely divided solid surfaces. Conclusions are drawn from calorimetric measurements of (1) adsorption isotherms, (2) integral, differential, and isosteric heats of adsorption, and (3) heat capacity of the adsorbed phase for surface coverages of the order of a monolayer or less. In line with the preceding, results are presented and discussed for calorimetric studies involving (1) heats of adsorption and heat capacities of methane adsorbed on rutile between 80 and 140°K., (2) heats of adsorption of argon on rutile between 60 and 90°K., and (3) the zero point entropy of krypton adsorbed on rutile at a coverage of about 0.57 of the monolayer capacity.

Physical adsorption of gases by microporous carbons

1991 ◽  
Vol 58 (4) ◽  
pp. 385-400 ◽  
Author(s):  
P.J.M. Carrott ◽  
M.M.L.Ribeiro Carrott ◽  
R.A. Roberts
Keyword(s):  
Physical Adsorption ◽  
Microporous Carbons ◽  
Adsorption Of Gases
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