Labaška Miroslav, Gál Miroslav, Mackuľak Tomáš
Department of Environmental Engineering, Faculty of Chemical and Food Technology, Slovak University of Technology in Bratislava, Radlinského 9, 812 37 Bratislava, Slovakia.
Department of Inorganic Technology, Faculty of Chemical and Food Technology, Slovak University of Technology in Bratislava, Radlinského 9, 812 37 Bratislava, Slovakia.
Toxics. 2023 Jun 26;11(7):559. doi: 10.3390/toxics11070559.
Chemical warfare agents (CWAs) are one of the most toxic compounds. Degradation of CWAs using decontamination agents is one of the few ways to protect human health against the harmful effects of CWAs. A ferrate (VI)-based potential chemical warfare agent decontaminant was studied for the degradation of persistent nitrogen mustard (tris(2-chloroethyl)amine, HN3). By optimizing the reaction conditions, the complete degradation of HN3 was achieved in 4 min. The degradation products contained mostly reduced Fe species, which confirmed the environmental friendliness of the proposed decontamination solution.
化学战剂(CWAs)是毒性最强的化合物之一。使用去污剂降解化学战剂是保护人类健康免受化学战剂有害影响的少数方法之一。研究了一种基于高铁酸盐(VI)的潜在化学战剂去污剂对持久性氮芥(三(2-氯乙基)胺,HN3)的降解作用。通过优化反应条件,4分钟内实现了HN3的完全降解。降解产物主要含有还原态铁物种,这证实了所提出的去污溶液的环境友好性。