摘要
综述了高氯酸盐的来源、危害及检测、去除技术的研究进展,并对未来研究方向、发展趋势进行了展望.高氯酸盐是一种重要的无机污染物,被广泛应用在烟火制造、军火工业和航天工业中,作为强氧化剂.高氯酸盐可通过空气、食物、饮用水等途径暴露于人体,在生物体内会导致人体和哺乳动物的甲状腺功能异常而表现出毒性,影响生物体的正常生理功能.随着其在水体、土壤、食物中频繁检出,引起了研究者的重视.目前对高氯酸盐的研究仍缺乏全面深入的调查数据,以期为深入探索高氯酸盐污染问题提供一些有用的参考.
Abstract
This article summarizes the sources,hazards,detection,and removal technology of perchlorate,and looks forward to the future research directions and development trends.Perchlorate is an important in-organic pollutant widely used as a strong oxidant in pyrotechnics,munitions,and aerospace industries.Per-chlorate can be exposed to the human body through air,food,drinking water,etc.,causing thyroid dys-function in humans and mammals,which exhibits toxicity and affects the normal physiological functions of organisms.With its frequent detection in water,soil,and food,it has attracted the attention of researchers.Currently,the research on perchlorate still lacks comprehensive and in-depth survey data.This review is expected to provide some useful references for further exploring the pollution problem of perchlorate.
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