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Reduction of NO2 in N2 by Non-Thermal Plasmas

  • M. C. Hsiao , B. M. Penetrante , B. T. Merritt , G. E. Vogtlin and P. H. Wallman
Published/Copyright: January 26, 2017
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Abstract

Experimental results on the chemical reduction of dilute concentrations of NO2 in N2 by pulsed corona and dielectric-barrier discharge processing axe presented. The initial reduction of NO2 proceeds via N + NO2 → N2O + O. The subsequent reduction of NO2 then proceeds via O + NO2 -► NO + O2, followed by N + NO → N2 + O; the latter reaction reproduces O radicals to initiate the next NO2 reduction cycle.

Received: 1997-3-1
Revised: 1997-5-8
Accepted: 1997-5-18
Published Online: 2017-1-26
Published in Print: 1997-6-1

© 2017 by Walter de Gruyter Berlin/Boston

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