Adsorption from a one-dimensional lattice gas and the Brunauer–Emmett–Teller equation

AUTOR(ES)

Hill, Terrell L.

FONTE

The National Academy of Sciences of the USA

RESUMO

An exact treatment of adsorption from a one-dimensional lattice gas is used to eliminate and correct a well-known inconsistency in the Brunauer–Emmett–Teller (B.E.T.) equation—namely, Gibbs excess adsorption is not taken into account and the Gibbs integral diverges at the transition point. However, neither model should be considered realistic for experimental adsorption systems.

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