Oxidative degradation of EDTA in aqueous solutions under UV irradiation

被引:14
作者
Seliverstov A.F. [1 ]
Ershov B.G. [1 ]
Lagunova Y.O. [1 ]
Morozov P.A. [1 ]
Kamrukov A.S. [2 ]
Shashkovskii S.G. [2 ]
机构
[1] Frumkin Institute of Physical Chemistry and Electrochemistry, Russian Academy of Sciences, Moscow
[2] Melitta UF Limited Liability Company, Research Institute of Power Machine Building, Bauman State Technical University, Moscow
关键词
82.50.Hp;
D O I
10.1134/S1066362208010116
中图分类号
学科分类号
摘要
The efficiency of high-intensity pulsed UV irradiation for degradation of organic compounds in decontamination solutions was examined. The conditions ensuring virtually complete degradation of EDTA in alkaline and acidic solutions simulating decontamination solutions T and T-Ts were determined. The optimal ratios of H2O2 and EDTA providing complete photochemical oxidation of the complexone were evaluated. © 2008, Pleiades Publishing, Ltd.
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页码:70 / 74
页数:4
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