Stochastic coalescence-redispersion model for molecular diffusion and chemical reactions. 2. Chemical waves

John A. Pojman, Irving R. Epstein, Yonathan Karni, Ezra Bar-Ziv

Research output: Contribution to journalArticlepeer-review

6 Scopus citations

Abstract

We apply the stochastic coalescence-redispersion (SCR) method presented in the preceding paper to simulating convection-free chemical waves in both the iodate-arsenous acid and the iron(II)-nitric acid systems in one dimension. SCR simulations with a one-variable model for the iodate-arsenous acid system yield excellent agreement with the analytical solution. With an eight-variable mechanism for the iron(II)-nitric acid system, we obtain results that are in good agreement with experiment.

Original languageEnglish
Pages (from-to)3017-3021
Number of pages5
JournalJournal of Physical Chemistry
Volume95
Issue number8
DOIs
StatePublished - 1 Jan 1991
Externally publishedYes

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