Exact thermodynamic behaviour of a collective atomic system in an external field

1980 ◽  
Vol 101 (2-3) ◽  
pp. 599-612 ◽  
Author(s):  
R.R. Puri ◽  
S.V. Lawande
Keyword(s):  
External Field ◽  
Atomic System ◽  
Thermodynamic Behaviour

Interaction of an external field with an atomic system in the two-level approximation

1972 ◽  
Vol 15 (9) ◽  
pp. 1239-1241
Author(s):  
�. V. Lugin ◽  
S. D. Tvorogov
Keyword(s):  
External Field ◽  
Atomic System

Ground states for the ising model with an external field on the Cayley tree

2018 ◽  
Vol 2018 (3) ◽  
pp. 147-155
Author(s):  
M.M. Rakhmatullaev ◽  
M.A. Rasulova
Keyword(s):  
Ising Model ◽  
External Field ◽  
Cayley Tree ◽  
Ground States

Transient Kinetic and Thermodynamic Behaviour of Langmuir Adsorption in a Flow System

1999 ◽  
Vol 64 (4) ◽  
pp. 726-734 ◽  
Author(s):  
Miloslav Pekař ◽  
Josef Koubek
Keyword(s):  
Adsorption Equilibrium ◽  
Flow System ◽  
Adsorption Rate ◽  
Adsorption Behaviour ◽  
Transient Responses ◽  
Simple Reaction ◽  
Langmuir Adsorption ◽  
Thermodynamic Behaviour

Various kinetic pathways to the adsorption equilibrium in an isothermal differential bed of adsorbent are illustrated on several examples. Discussion is based on the computed transient responses of adsorption rate and distance from adsorption equilibrium to the start of adsorptive feed. It is shown that adsorption behaviour in flow system may not be smooth and very steep changes on the rate responses may appear. Even the simple reaction need not approach equilibrium smoothly but at a jump. The approach assuming "closeness to the equilibrium" should be used very carefully, in this case.

Sign in / Sign up

Export Citation Format

Share Document