Title of article
Radiation-induced autoxidation of bisulfite catalyzed by manganese (II) ions
Author/Authors
Aleksander N. Yermakov، نويسنده , , Grigoriy A. Poskrebyshev، نويسنده , , Anatoliy P. Purmal، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 1997
Pages
5
From page
621
To page
625
Abstract
Manganese (II) is shown to be an efficient catalyst for radiation-induced HSO3− chain oxidation by molecular oxygen in aqueous solutions. The catalytic activity of Mn(II) is explained in terms of a free radical chain mechanism. The rate-determining step with a rate constant of k9 1×106 M−1 s−1 is a reaction between SO5− radical and a manganese (II) bisulfite complex.
Keywords
radiation yield. , chain oxidation , ionizing radiation , Oxidation , HSO
Journal title
Atmospheric Environment
Serial Year
1997
Journal title
Atmospheric Environment
Record number
754663
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