Diffusivity of ozone in water

Paul N. Johnson; Richard A. Davis

doi:10.1021/je9602125

Diffusivity of ozone in water

Paul N. Johnson, Richard A. Davis

Chemical Engineering

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128 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 language	English (US)
Pages (from-to)	1485-1487
Number of pages	3
Journal	Journal of Chemical and Engineering Data
Volume	41
Issue number	6
DOIs	https://doi.org/10.1021/je9602125
State	Published - Jan 1 1996

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title = "Diffusivity of ozone in water",

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)].",

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Diffusivity of ozone in water

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