Degradation of Dioxins in Electron-Beam Gas Cleaning of Sulfur and Nitrogen Oxides

被引：0
作者：
G. Ya. Gerasimov
机构：
[1] Moscow State University,Institute of Mechanics
来源：
High Energy Chemistry | 2001年 / 35卷
关键词：
Oxide; Nitrogen; Radiation; Sulfur; Physical Chemistry;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
The efficiency of the electron-beam treatment of power-plant flue gases for the removal of sulfur and nitrogen oxides was examined as applied to the removal of dioxins from the gases. A kinetic scheme of the process was proposed. It involves gas-phase and liquid-phase degradation of dioxin molecules by OH radicals formed under the action of ionizing radiation on gas macrocomponents. It was found that gas toxicity due to dioxins decreased by an order of magnitude at radiation doses typical of the method.
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页码：389 / 393
页数：4
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