三硝基甲苯
阳极
废水
钻石
硼
工业废水处理
环境科学
环境化学
爆炸物
材料科学
电极
化学
环境工程
冶金
有机化学
物理化学
作者
Małgorzata Szopińska,Piotr Prasuła,Piotr Baran,Iwona Kaczmarzyk,Mattia Pierpaoli,Jakub Nawała,Mateusz Szala,Sylwia Fudała-Książek,Agata Kamieńska-Duda,Anna Dettlaff
标识
DOI:10.1038/s41598-024-55573-w
摘要
Abstract With growing public concern about water quality particular focus should be placed on organic micropollutants, which are harmful to the environment and people. Hence, the objective of this research is to enhance the security and resilience of water resources by developing an efficient system for reclaiming industrial/military wastewater and protecting recipients from the toxic and cancerogenic explosive compound—2,4,6-trinitrotoluene (TNT), which has been widely distributed in the environment. This research used an anodic oxidation (AO) process on a boron-doped diamond (BDD) electrode for the TNT removal from artificial and real-life matrices: marine water and treated wastewater. During experiments, TNT concentrations were significantly decreased, reaching the anodic degradation efficiency of above 92% within two hours and > 99.9% after six hours of environmental sample treatment. The presented results show the great potential of AO performed on BDD anodes for full-scale application in the industry and military sectors for TNT removal.
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