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首页> 外文期刊>Journal of industrial and engineering chemistry >Hydrocarbon contaminated soil remediation: A comparison between Fenton, sono-Fenton, photo-Fenton and sono-photo-Fenton processes
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Hydrocarbon contaminated soil remediation: A comparison between Fenton, sono-Fenton, photo-Fenton and sono-photo-Fenton processes

机译：碳氢化合物污染土壤修复：Fenton，Sono-Fenton，Photo-Fenton和Sono-Photo-Fenton工艺的比较

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摘要

Contaminated soil via crude oil was remediated through advanced oxidative process. A combination of ultraviolet and ultrasonic irradiation enhanced by Fenton reagents was presented as a promising method with high efficiency for this purpose. The total petroleum hydrocarbon (TPH) removing was designated by central composite design (CCD) to operate at room temperature for 15 g/kg contaminant. The initial contaminant concentration, hydrogen peroxide concentration, reaction time and finally nano zero valent iron (NZVI) dosage were optimized to obtain high removal efficiency. It was found that sono-photo-Fenton oxidation has the highest removal efficiency among other methods. (C) 2019 The Korean Society of Industrial and Engineering Chemistry. Published by Elsevier B.V. All rights reserved.
机译：通过原油通过先进的氧化过程来修复受污染的土壤。 FENTON试剂增强的紫外线和超声波辐射的组合作为本目的高效率的方法作为一种希望的方法。 通过中央复合设计（CCD）指定总石油烃（TPH）去除，以在室温下运行15g / kg污染物。 优化初始污染浓度，过氧化氢浓度，反应时间，反应时间和最终纳米零价铁（NZVI）剂量，以获得高除去效率。 发现Sono-Photo-Fenton氧化具有最高的去除效率等方法。 （c）2019年韩国工程化学学会。 elsevier b.v出版。保留所有权利。

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