Reduction of [sup.137]Cs emission into the atmosphere on combustion of a radionuclide-contaminated solid fuel under conditions involving excitation of thermoacoustic self-oscillations and gas-dynamical pulsations

The emission of radioactive Cs with flue gases in various regimes of combustion of radionuclide-contaminated solid fuels in a wide temperature interval has been investigated. The flame temperature decreased on the onset of vibrating combustion. A lowering in the Cs emission under conditions of vibra...

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Bibliographic Details
Published in:Journal of engineering physics and thermophysics 2015-03, p.374
Main Authors: Polezhaev, Yu. V, Geshele, V.D, Stonik, O.G, Raskatov, I.P, Solovev, V.N, Pleshchankov, I.G, Bida, L.A, Levchuk, A.S, Fokina, G.I
Format: Article
Language:English
Subjects:
Analysis
Combustion
Thermodynamics
Online Access:Get full text
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Summary:The emission of radioactive Cs with flue gases in various regimes of combustion of radionuclide-contaminated solid fuels in a wide temperature interval has been investigated. The flame temperature decreased on the onset of vibrating combustion. A lowering in the Cs emission under conditions of vibrating and intermittent combustion in comparison with the emission under conditions of diffusion combustion has been obtained.
ISSN:1062-0125
1573-871X
DOI:10.1007/s10891-015-1202-x