Environmental Chemistry Letters ( IF 15.0 ) Pub Date : 2024-07-05 , DOI: 10.1007/s10311-024-01765-9 Jothivel Sivanesan , Sankar Sudharsan Rameshwar , Baskaran Sivaprakash , Natarajan Rajamohan , Ahmed I. Osman , Ala’a H. Al-Muhtaseb
The contamination of ecosystems by pharmaceuticals and personal care products represents a significant threat to public health, necessitating innovative approaches to clean wastewater before release into aquatic environments. Here, we review the emerging strategies and methods for the remediation of gemfibrozil and carbamazepine, emphasizing toxicological impacts, advanced oxidation processes, membrane-based removal techniques, and the underlying mechanisms driving these removal processes. We found that engineered composites with strong electron transfer capabilities can enhance the removal efficiency as they boost the generation of highly oxidative radicals. For instance, a nano zero-valent ion incorporated carbon–nitrogen composite removes 100% of gemfibrozil within 60 min. Similarly, a ruthenium perovskite-based heterogeneous catalyst achieved 100% elimination of carbamazepine in 7.5 min.
中文翻译:
处理废水中吉非贝齐和卡马西平的先进方法:综述
药品和个人护理产品对生态系统的污染对公众健康构成了重大威胁,因此需要采用创新方法在废水排入水生环境之前对其进行清洁。在这里,我们回顾了吉非罗齐和卡马西平修复的新兴策略和方法,强调毒理学影响、高级氧化过程、基于膜的去除技术以及驱动这些去除过程的潜在机制。我们发现,具有强电子转移能力的工程复合材料可以提高去除效率,因为它们可以促进高氧化自由基的产生。例如,掺入碳氮复合材料的纳米零价离子可在 60 分钟内去除 100% 的吉非贝齐。同样,基于钌钙钛矿的多相催化剂在 7.5 分钟内实现了卡马西平 100% 的消除。