摘要
铁碳微电解与Fenton工艺结合,能够有效地使成分复杂的工业废水显著提高可生化性以及降低毒性。简要阐述了铁碳微电解-Fenton工艺的反应机理,综述了该工艺在制药、印染等领域的研究进展和微电解优化、联合超声强化等改进工艺的应用,探讨了铁碳填料、pH、反应时间等影响因素,并指出了存在的钝化、污泥等问题及该工艺在理论、与其他工艺联用等方面的发展趋势。
The combination of iron-carbon micro-electrolysis and Fenton process can effectively improve the biodegradability and reduce the toxicity of industrial wastewater with complex components. In this paper, the reaction mechanism of iron-carbon micro-electrolysis-Fenton process was briefly described, the research progress of this process in the fields of pharmacy, printing and dyeing, landfill leachate, pesticide and its application with ultrasonic enhancement and photocatalysis was summarized, the influencing factors such as iron-carbon filler, pH and reaction time were discussed, and the existing problems such as passivation and sludge were pointed out, as well as the development trend of this process in theory and in combination with other processes.
作者
许珂
容逸涵
XV Ke;RONG Yi-han(Shenyang Jianzhu University,Shenyang Liaoning 110168,China)
出处
《辽宁化工》
CAS
2022年第8期1134-1136,1169,共4页
Liaoning Chemical Industry
关键词
铁碳微电解
FENTON
预处理
工业废水
研究进展
Iron-carbon microelectrolysis
Fenton
Pretreatment
Industrial wastewater
Research progress
