Rates and Mechanism of Fe(II) Oxidation at Nanomolar Total Iron Concentrations

A study developed a fully automated luminol-based chemiluminescence system for the rapid analysis of iron II at natural levels. Results suggest that significant concentrations of hydrogen peroxide and oxygen should be present at the oxic-anoxic interface of marine environments.

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Bibliographic Details
Published inEnvironmental science & technology Vol. 29; no. 3; pp. 818 - 824
Main Authors King, D. Whitney, Lounsbury, Heather A, Millero, Frank J
Format Journal Article
LanguageEnglish
Published Washington, DC American Chemical Society 01.03.1995
Subjects
Chemistry
Exact sciences and technology
Inorganic chemistry and origins of life
Iron
Kinetics and mechanism of reactions
Oxidation
Water pollution
Marine environment
Natural environment
Iron II
Reaction mechanism
Numerical simulation
Chemiluminescence
Oxidation
Kinetics
Experimental study
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Summary:A study developed a fully automated luminol-based chemiluminescence system for the rapid analysis of iron II at natural levels. Results suggest that significant concentrations of hydrogen peroxide and oxygen should be present at the oxic-anoxic interface of marine environments.
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content type line 23
ISSN:0013-936X
1520-5851
DOI:10.1021/es00003a033