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A contribution to the theoretical description of metal‐slag reaction kinetics
Author(s) -
Oeters Franz,
Xie Hui
Publication year - 1995
Publication title -
steel research
Language(s) - English
Resource type - Journals
eISSN - 1869-344X
pISSN - 0177-4832
DOI - 10.1002/srin.199501146
Subject(s) - mass transfer , limiting , thermodynamics , chemistry , physics , mechanical engineering , engineering
In this paper the main aspects of a theoretical model of mass transfer through liquid‐liquid interfaces under non‐turbulent flow conditions are described. The model is based on the general boundary layer theory of momentum and mass transfer. Expressions for calculation of the mass transfer coefficients on the metal and slag side of the phase boudary are presented. It is shown that the model comprises as limiting cases the mass transfer through free surfaces and at solid walls.