电子束净化烟气机理探讨

被引：6

作者：

李永谦

机构：

[1] 宝钢股份公司技术中心上海

来源：

环境污染治理技术与设备 | 2002年 / 08期

关键词：

电子束; 烟道气; SO2　NOx; 辐射;

D O I：

暂无

中图分类号：

X701 [废气的处理与利用];

学科分类号：

083002 ;

摘要：

探讨了电子束法净化电厂烟道气过程中自由粒子的产生以及SO2与NOx的脱除机理。结果表明:SO2的脱除有两条途径——热化学和辐射化学,在当量氨的存在下,热化学起主导作用;脱除NOx的过程则纯粹是辐射诱发的氧化-还原反应。

引用

页码：67 / 70

页数：4

共 6 条

[1]

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[2]

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[3]

Homogeneous and heterogeneous radiation induced NO and SO2 removal from power plantsgases-modeling study. Gerasimov G. Ya. et al. Radiation Physics and Chemistry . 1996

[4]

Aerosol formation in the electron beam dry scrubbing processing. Paur H. Radiation Physics and Chemistry . 1988

[5]

Monitoring and controls system from an e-b flue gas treatment pilot plant part 1. Frank N. Radiation Physics and Chemistry . 1992

[6]

Chemical kinetics of flue gas cleaning by irradiation with electrons. Matzing H et al. . 1989

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