中文摘要：

通过综述国内外研究进展并结合本研究组相关研究成果,对持久性有机卤代物在亚临界水中的脱卤路径及机制进行了综合性总结与分析,并对目前存在分歧的焦点问题进行了剖析讨论,同时对亚临界水脱卤技术的应用前景和可行性进行了评述.

英文摘要：

This paper summarized the dehalogenation pathway and mechanisms of persistent organic halogenated compounds in subcritical water based on other researchers reports and our own work.Some important controversial arguments on this issue were discussed and analyzed.Meanwhile,the industrial application prospective and feasibility of this technique were also evaluated.