从废水中去除抗抑郁药物的先进氧化工艺:全面审查
Harez Rashid Ahmed1,2, Anu Mary Ealias3, Giphin George4
1Department of Chemistry, College of Science, University of Sulaimani Qlyasan Street, Kurdistan Regional Government Sulaymaniyah 46001 Iraq harez.ahmed@univsul.edu.iq.
抗抑郁药在水中持续存在,损害水生生物. 先进的氧化工艺 (AOP) 显示出降解这些制药污染物的前景,为环境修复提供了可持续的解决方案.
科学领域:
- 环境化学环境化学
- 生态毒理学 生态毒理学
- 水处理技术水处理技术
背景情况:
- 药品,特别是抗抑郁药,是水生生态系统中持续存在的环境污染物.
- 传统的废水处理厂 (WWTP) 和污水处理厂 (STP) 仅实现部分清除,留下有害的残留物.
- 即使是微量抗抑郁药,如SSRI和SNRIs,也会破坏水生生物的生理和行为,造成生态失衡.
研究的目的:
- 审查水体中抗抑郁药的来源,环境影响和降解途径.
- 评估先进氧化工艺 (AOPs) 消除抗抑郁药残留物的效率和适用性.
- 批判性地比较各种AOP的有效性,能源需求,副产品形成和成本效益.
主要方法:
- 对抗抑郁药物污染和AOPs现有的文献进行系统审查.
- 对不同的AOP进行比较分析,包括光催化,芬顿式过程,臭氧化和硫酸盐基基氧化.
- 基于降解效率,能源需求和副产品形成潜力的AOPs的评估.
主要成果:
- AOP有效降解复杂的药物残留物,如使用活性物种 (基和硫酸盐基) 的抗抑郁药.
- 各种AOP显示出消除抗抑郁药物的巨大潜力,尽管效率各不相同.
- 能源需求,成本和副产品产生等因素需要仔细考虑,以便实际实施AOP.
结论:
- 抗抑郁药是一种有希望的战略,可以从污染水中完全去除和矿化抗抑郁药.
- 需要进一步的研究和优化,以提高环境修复的AOP的可持续性和成本效益.
- 开发高效的AOP对于减轻制药污染带来的生态风险至关重要.
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