Global Centre for Environmental Remediation (GCER), University of Newcastle, Callaghan, NSW, 2308, Australia; Cooperative Research Centre for Contamination Assessment and Remediation of the Environment (CRC CARE), University of Newcastle, Callaghan, NSW, 2308, Australia.
Global Centre for Environmental Remediation (GCER), University of Newcastle, Callaghan, NSW, 2308, Australia; Cooperative Research Centre for Contamination Assessment and Remediation of the Environment (CRC CARE), University of Newcastle, Callaghan, NSW, 2308, Australia.
Chemosphere. 2023 Oct;338:139562. doi: 10.1016/j.chemosphere.2023.139562. Epub 2023 Jul 19.
Perchlorate has been categorised as a potential contaminant and researched for years, but there are still many unknowns regarding this anion's contamination impacts. In this review, the basic information about perchlorate is summarised and evaluated, including the physical-chemical properties, fate and transportation, toxicity, analysis, and remediation. Especially, recent advances on analysis and remediation are emphasised and evaluated, such as in-situ imaging analysis and on-site bio-remediation respectively. The high solubility and persistence of the perchlorate anion mean its contamination is different from others, particularly in terms of analysis and remediation that might lead to secondary contamination. The knowledge gaps are listed for future research.
高氯酸盐已被归类为一种潜在的污染物，并进行了多年的研究，但关于这种阴离子的污染影响仍有许多未知之处。在这篇综述中，总结和评估了高氯酸盐的基本信息，包括物理化学性质、归宿和迁移、毒性、分析和修复。特别是，强调和评估了分析和修复方面的最新进展，例如原位成像分析和现场生物修复。高氯酸盐阴离子的高溶解度和持久性意味着其污染与其他污染物不同，特别是在分析和修复方面，这可能导致二次污染。列出了未来研究的知识空白。
