Preliminary Water Purification from Surfactants and Organic Compounds through Ozone Oxidation, Intensified by Electrical Impulses

2019 IEEE 6th International Conference on Energy Smart Systems (ESS) Pub Date : 2019-04-17 DOI:10.1109/ESS.2019.8764235

H. Ghanem, V. Kravchenko, V. Makedon, O. Shulha, Suprun Oleksandr

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引用次数: 1

Abstract

The importance of purification of everyday wastes contains in elimination of surfactants (SA) and organic compounds. In this work the results of experimental tests of organic oxidation by ozone, which are amplified by electrical discharges or ultrasound are presented. Circuit diagrams of water purification from surfactants and organic pollutants (OP) are given. Model solutions of sodium lauryl sulfate, as SA, and ethylenediaminetetraacetic acid, as OP are used. The regularities of the influence of pH in the process of electrodischarge and cavitation treatment of OS solutions in the presence of ozone on the quantitative indicators of their destruction were established. The influence of the duration of the treatment process on the persistence of contaminants. The oxidation process was investigated at various concentrations of the initial materials. It has been established that the destruction of surfactants and drugs proceeds better when ozone is combined with the effects of electropulse, at high pH values.

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通过电脉冲强化臭氧氧化对表面活性剂和有机化合物进行初步水净化

日常废物净化的重要性在于消除表面活性剂和有机化合物。本文介绍了用放电或超声放大臭氧有机氧化的实验结果。给出了表面活性剂和有机污染物净化水的电路图。模型溶液为十二烷基硫酸钠(SA)和乙二胺四乙酸(OP)。建立了臭氧存在下OS溶液的放电和空化处理过程中pH值对其破坏定量指标的影响规律。处理过程持续时间对污染物持久性的影响。研究了不同初始材料浓度下的氧化过程。已经确定，在高pH值下，臭氧与电脉冲的作用相结合时，表面活性剂和药物的破坏效果更好。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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2019 IEEE 6th International Conference on Energy Smart Systems (ESS)

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