审查超声波辅助的芬顿工艺,降解水性污染物
Slimane Merouani1, Aissa Dehane2, Oualid Hamdaoui3
1Department of Chemical Engineering, Faculty of Process Engineering, University Salah Boubnider Constantine 3, P.O. Box 72, 25000 Constantine, Algeria.
Ultrasonics sonochemistry
|December 20, 2025
概括
使用芬顿化学 (美国/芬顿) 的超声波处理通过增强基基生成,有效降解废水污染物. 本综述探讨了美国/芬顿机制,影响因素以及强大的废水整治先进应用.
科学领域:
- 环境化学环境化学
- 水处理技术水处理技术
- 先进的氧化过程 先进的氧化过程
背景情况:
- 最终的氧化过程产生反应性氧化剂,如基 (OH),用于污染物降解.
- 芬顿化学和超声波 (美国) 是废水处理的有效单独技术.
- 将US与芬顿试剂 (US/Fenton) 结合起来,可以显著提高OH基的产生和处理效率.
研究的目的:
- 审查芬顿,超声波和美国/芬顿机制的理论基础.
- 分析影响US/Fenton性能的操作参数.
- 探索US/Fenton在废水和污泥处理方面的最新进展和应用.
主要方法:
- 对Fenton化学,超声波和它们的协同作用的美国/Fenton应用现有文献的审查.
- 分析影响US/Fenton疗效的因素,包括频率,能量输入,pH和试剂剂量.
- 检查了新的US/Fenton调整,如US/photo-Fenton和US/electro-Fenton等.
主要成果:
- 与单个方法相比,US/Fenton显著增加了基生成.
- 操作参数极大地影响了US/Fenton工艺的降解效率.
- 先进的US/Fenton技术显示出对诸如污泥处理等具有挑战性的应用具有前景.
结论:
- 美国/芬顿是一个非常有前途的先进氧化工艺,用于有效的废水整治.
- 需要进一步的研究来应对广泛实施的挑战.
- 美国/芬顿的持续开发对环境保护具有重大潜力.
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