Diffusivity of ozone in water

Paul N. Johnson, Richard A. Davis

Research output: Contribution to journalArticlepeer-review

110 Scopus citations

Abstract

The diffusivity of ozone in water was determined experimentally by measuring the rate of ozone absorption into an aqueous laminar liquid jet. Penetration theory was used to interpret the results. Experiments were conducted over the temperature range of 10 °C to 45 °C. The results for diffusivity were correlated by an Arrhenius function for temperature dependence with a maximum deviation of ± 3.3%: D/m2·s-1 = 1.10 × 10-6 exp[-1896/(T/K)].

Original languageEnglish (US)
Pages (from-to)1485-1487
Number of pages3
JournalJournal of Chemical and Engineering Data
Volume41
Issue number6
DOIs
StatePublished - Jan 1 1996

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